public class OraclePropertyGraphDataLoader
extends java.lang.Object
implements oracle.pg.common.messages.MesgConsts
ERR_ARG_CANNOT_BE_NULL, ERR_CODE_NOT_IN_LIST, ERR_DOP_CONSTRAINT, ERR_E_AUTO_IDX_MUST_SOLR_OR_LUCENE, ERR_E_AUTO_IDX_NOT_EXIST, ERR_E_DS_MUSTBE_FILE_OR_IS, ERR_E_MAX_LINE_CONSTRAINT, ERR_EDGE_DIR_NOT_BOTH, ERR_EDGE_WORK_TBL_NOT_CLEAN, ERR_GRAPH_NAME_CANT_BENULL, ERR_HIT_EXCEPTION, ERR_HIT_INTERRUPT, ERR_HIT_IO, ERR_HIT_OPGE, ERR_HIT_PARSEE, ERR_ID_CANNOT_BE_NULL, ERR_IDX_KEY_CANNOT_BE_NULL, ERR_IDX_KEY_NOT_NULL, ERR_IDX_KEYS_NOT_NULL, ERR_IN_DS_EDGE_CANTBE_NULL, ERR_IN_DS_VERT_CANTBE_NULL, ERR_IN_E_FLAT_DOESNT_EXIST, ERR_IN_V_FLAT_DOESNT_EXIST, ERR_INPUT_LIST_NOT_NULL, ERR_INPUT_NOT_NULL, ERR_INVALID_CHANGE_ACTION, ERR_INVALID_NUM_FIELDS, ERR_INVALID_NUM_NOARG, ERR_INVALID_NUMBER, ERR_INVALID_VAL, ERR_KEY_CANNOT_BE_ID, ERR_KEY_CANNOT_BE_NULL, ERR_KEY_CANNOT_BE_NULL_EMPTY, ERR_KEY_NOT_SET_TO, ERR_NO_ELEM_TO_BE_CONSUMED, ERR_NO_OP_SUPPORTED, ERR_NOT_IMPLEMENTED_YET, ERR_NOT_ORACLE_V_E, ERR_NUM_PART_CONSTRAINT, ERR_OFFSET_CONSTRAINT, ERR_OFFSET_E_MUST_BE_POS, ERR_OFFSET_V_MUST_BE_POS, ERR_OPT_FLAG_EDGE_INVALID, ERR_OPT_FLAG_VERT_INVALID, ERR_ORA_TEXT_INVALID_KEY, ERR_ORA_TEXT_ONLY_AUTO, ERR_OUTPUT_LIST_NOT_NULL, ERR_PG_ALREADY_EXISTS, ERR_PG_NOT_EMPTY, ERR_PG_NOT_NULL, ERR_SIZE_MUST_BE_POS, ERR_TIMEOUT_TAB_CREATION, ERR_TXT_IDX_NOT_FOUND, ERR_TYPE_ID_NOT_RECO, ERR_UNSUPPORTED_VAL_TYP, ERR_USER_REQ_OP_CANCEL, ERR_V_AUTO_IDX_MUST_SOLR_OR_LUCENE, ERR_V_AUTO_IDX_NOT_EXIST, ERR_V_DS_MUSTBE_FILE_OR_IS, ERR_V_MAX_LINE_CONSTRAINT, ERR_VALUE_CANNOT_BE_NULL, INFO_EMP_K_NO_P_VAL, INFO_NUL_K_NO_P_VAL
Modifier and Type | Method and Description |
---|---|
static OraclePropertyGraphDataLoader |
getInstance()
Returns an instance of OraclePropertyGraphDataLoader
|
void |
loadData(OraclePropertyGraph opg, java.io.InputStream[] iaVertex, java.io.InputStream[] iaEdge, int iDop)
This method parallel loads a property graph into the given OraclePropertyGraph instance.
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void |
loadData(OraclePropertyGraph opg, java.io.InputStream[] iaVertex, java.io.InputStream[] iaEdge, int iDop, boolean skipGhostVertices)
This method parallel loads a property graph into the given OraclePropertyGraph instance.
|
void |
loadData(OraclePropertyGraph opg, java.io.InputStream[] iaVertex, java.io.InputStream[] iaEdge, int iDop, DataLoaderListener dll)
This method parallel loads a property graph into the given OraclePropertyGraph instance.
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void |
loadData(OraclePropertyGraph opg, java.io.InputStream[] iaVertex, java.io.InputStream[] iaEdge, int iDop, DataLoaderListener dll, boolean skipGhostVertices)
This method parallel loads a property graph into the given OraclePropertyGraph instance.
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void |
loadData(OraclePropertyGraph opg, java.io.InputStream[] iaVertex, java.io.InputStream[] iaEdge, int iDop, int iPartitions, int iOffset, DataLoaderListener dll)
This method parallel loads a property graph into the given OraclePropertyGraph instance.
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void |
loadData(OraclePropertyGraph opg, java.io.InputStream[] iaVertex, java.io.InputStream[] iaEdge, int iDop, int iPartitions, int iOffset, DataLoaderListener dll, boolean skipGhostVertices)
This method parallel loads a property graph into the given OraclePropertyGraph instance.
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void |
loadData(OraclePropertyGraph opg, java.io.InputStream[] iaVertex, java.io.InputStream[] iaEdge, long lVertexSrcOffsetlines, long lEdgeSrcOffsetlines, long lVertexSrcMaxlines, long lEdgeSrcMaxlines, int iDop, DataLoaderListener dll)
This method parallel loads a property graph into the given OraclePropertyGraph instance.
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void |
loadData(OraclePropertyGraph opg, java.io.InputStream[] iaVertex, java.io.InputStream[] iaEdge, long lVertexSrcOffsetlines, long lEdgeSrcOffsetlines, long lVertexSrcMaxlines, long lEdgeSrcMaxlines, int iDop, DataLoaderListener dll, boolean skipGhostVertices)
This method parallel loads a property graph into the given OraclePropertyGraph instance.
|
void |
loadData(OraclePropertyGraph opg, java.io.InputStream[] iaVertex, java.io.InputStream[] iaEdge, long lVertexSrcOffsetlines, long lEdgeSrcOffsetlines, long lVertexSrcMaxlines, long lEdgeSrcMaxlines, int iDop, int iPartitions, int iOffset, DataLoaderListener dll)
This method parallel loads a property graph into the given OraclePropertyGraph instance.
|
void |
loadData(OraclePropertyGraph opg, java.io.InputStream[] iaVertex, java.io.InputStream[] iaEdge, long lVertexSrcOffsetlines, long lEdgeSrcOffsetlines, long lVertexSrcMaxlines, long lEdgeSrcMaxlines, int iDop, int iPartitions, int iOffset, DataLoaderListener dll, boolean skipGhostVertices)
This method parallel loads a property graph into the given OraclePropertyGraph instance.
|
void |
loadData(OraclePropertyGraph opg, java.io.InputStream[] iaVertex, java.io.InputStream[] iaEdge, long lVertexSrcOffsetlines, long lEdgeSrcOffsetlines, long lVertexSrcMaxlines, long lEdgeSrcMaxlines, long lVertexIDOffset, long lEdgeIDOffset, int iDop, DataLoaderListener dll)
This method parallel loads a property graph into the given OraclePropertyGraph instance.
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void |
loadData(OraclePropertyGraph opg, java.io.InputStream[] iaVertex, java.io.InputStream[] iaEdge, long lVertexSrcOffsetlines, long lEdgeSrcOffsetlines, long lVertexSrcMaxlines, long lEdgeSrcMaxlines, long lVertexIDOffset, long lEdgeIDOffset, int iDop, int iPartitions, int iOffset, DataLoaderListener dll)
This method parallel loads a property graph into the given OraclePropertyGraph instance.
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void |
loadData(OraclePropertyGraph opg, java.io.InputStream isVertex, java.io.InputStream isEdge, int iDop)
This method parallel loads a property graph into the given OraclePropertyGraph instance.
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void |
loadData(OraclePropertyGraph opg, java.io.InputStream isVertex, java.io.InputStream isEdge, int iDop, boolean skipGhostVertices)
This method parallel loads a property graph into the given OraclePropertyGraph instance.
|
void |
loadData(OraclePropertyGraph opg, java.io.InputStream isVertex, java.io.InputStream isEdge, int iDop, DataLoaderListener dll)
This method parallel loads a property graph into the given OraclePropertyGraph instance.
|
void |
loadData(OraclePropertyGraph opg, java.io.InputStream isVertex, java.io.InputStream isEdge, int iDop, DataLoaderListener dll, boolean skipGhostVertices)
This method parallel loads a property graph into the given OraclePropertyGraph instance.
|
void |
loadData(OraclePropertyGraph opg, java.io.InputStream isVertex, java.io.InputStream isEdge, int iDop, int iPartitions, int iOffset, DataLoaderListener dll)
This method parallel loads a property graph into the given OraclePropertyGraph instance.
|
void |
loadData(OraclePropertyGraph opg, java.io.InputStream isVertex, java.io.InputStream isEdge, int iDop, int iPartitions, int iOffset, DataLoaderListener dll, boolean skipGhostVertices)
This method parallel loads a property graph into the given OraclePropertyGraph instance.
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void |
loadData(OraclePropertyGraph opg, java.io.InputStream isVertex, java.io.InputStream isEdge, long lVertexSrcOffsetlines, long lEdgeSrcOffsetlines, long lVertexSrcMaxlines, long lEdgeSrcMaxlines, int iDop, DataLoaderListener dll)
This method parallel loads a property graph into the given OraclePropertyGraph instance.
|
void |
loadData(OraclePropertyGraph opg, java.io.InputStream isVertex, java.io.InputStream isEdge, long lVertexSrcOffsetlines, long lEdgeSrcOffsetlines, long lVertexSrcMaxlines, long lEdgeSrcMaxlines, int iDop, DataLoaderListener dll, boolean skipGhostVertices)
This method parallel loads a property graph into the given OraclePropertyGraph instance.
|
void |
loadData(OraclePropertyGraph opg, java.io.InputStream isVertex, java.io.InputStream isEdge, long lVertexSrcOffsetlines, long lEdgeSrcOffsetlines, long lVertexSrcMaxlines, long lEdgeSrcMaxlines, int iDop, int iPartitions, int iOffset, DataLoaderListener dll)
This method parallel loads a property graph into the given OraclePropertyGraph instance.
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void |
loadData(OraclePropertyGraph opg, java.io.InputStream isVertex, java.io.InputStream isEdge, long lVertexSrcOffsetlines, long lEdgeSrcOffsetlines, long lVertexSrcMaxlines, long lEdgeSrcMaxlines, int iDop, int iPartitions, int iOffset, DataLoaderListener dll, boolean skipGhostVertices)
This method parallel loads a property graph into the given OraclePropertyGraph instance.
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void |
loadData(OraclePropertyGraph opg, java.io.InputStream isVertex, java.io.InputStream isEdge, long lVertexSrcOffsetlines, long lEdgeSrcOffsetlines, long lVertexSrcMaxlines, long lEdgeSrcMaxlines, long lVertexIDOffset, long lEdgeIDOffset, int iDop, DataLoaderListener dll)
This method parallel loads a property graph into the given OraclePropertyGraph instance.
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void |
loadData(OraclePropertyGraph opg, java.io.InputStream isVertex, java.io.InputStream isEdge, long lVertexSrcOffsetlines, long lEdgeSrcOffsetlines, long lVertexSrcMaxlines, long lEdgeSrcMaxlines, long lVertexIDOffset, long lEdgeIDOffset, int iDop, int iPartitions, int iOffset, DataLoaderListener dll)
This method parallel loads a property graph into the given OraclePropertyGraph instance.
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void |
loadData(OraclePropertyGraph opg, java.lang.String[] saVertexFlatFileName, java.lang.String[] saEdgeFlatFileName, int iDop)
This method parallel loads a property graph into the given OraclePropertyGraph instance.
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void |
loadData(OraclePropertyGraph opg, java.lang.String[] saVertexFlatFileName, java.lang.String[] saEdgeFlatFileName, int iDop, boolean skipGhostVertices)
This method parallel loads a property graph into the given OraclePropertyGraph instance.
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void |
loadData(OraclePropertyGraph opg, java.lang.String[] saVertexFlatFileName, java.lang.String[] saEdgeFlatFileName, int iDop, DataLoaderListener dll)
This method parallel loads a property graph into the given OraclePropertyGraph instance.
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void |
loadData(OraclePropertyGraph opg, java.lang.String[] saVertexFlatFileName, java.lang.String[] saEdgeFlatFileName, int iDop, DataLoaderListener dll, boolean skipGhostVertices)
This method parallel loads a property graph into the given OraclePropertyGraph instance.
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void |
loadData(OraclePropertyGraph opg, java.lang.String[] saVertexFlatFileName, java.lang.String[] saEdgeFlatFileName, int iDop, int iPartitions, int iOffset, DataLoaderListener dll)
This method parallel loads a property graph into the given OraclePropertyGraph instance.
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void |
loadData(OraclePropertyGraph opg, java.lang.String[] saVertexFlatFileName, java.lang.String[] saEdgeFlatFileName, int iDop, int iPartitions, int iOffset, DataLoaderListener dll, boolean skipGhostVertices)
This method parallel loads a property graph into the given OraclePropertyGraph instance.
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void |
loadData(OraclePropertyGraph opg, java.lang.String[] saVertexFlatFileName, java.lang.String[] saEdgeFlatFileName, long lVertexSrcOffsetlines, long lEdgeSrcOffsetlines, long lVertexSrcMaxlines, long lEdgeSrcMaxlines, int iDop, DataLoaderListener dll, boolean skipGhostVertices)
This method parallel loads a property graph into the given OraclePropertyGraph instance.
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void |
loadData(OraclePropertyGraph opg, java.lang.String[] saVertexFlatFileName, java.lang.String[] saEdgeFlatFileName, long lVertexSrcOffsetlines, long lEdgeSrcOffsetlines, long lVertexSrcMaxlines, long lEdgeSrcMaxlines, int iDop, int iPartitions, int iOffset, DataLoaderListener dll)
This method parallel loads a property graph into the given OraclePropertyGraph instance.
|
void |
loadData(OraclePropertyGraph opg, java.lang.String[] saVertexFlatFileName, java.lang.String[] saEdgeFlatFileName, long lVertexSrcOffsetlines, long lEdgeSrcOffsetlines, long lVertexSrcMaxlines, long lEdgeSrcMaxlines, int iDop, int iPartitions, int iOffset, DataLoaderListener dll, boolean skipGhostVertices)
This method parallel loads a property graph into the given OraclePropertyGraph instance.
|
void |
loadData(OraclePropertyGraph opg, java.lang.String[] saVertexFlatFileName, java.lang.String[] saEdgeFlatFileName, long lVertexSrcOffsetlines, long lEdgeSrcOffsetlines, long lVertexSrcMaxlines, long lEdgeSrcMaxlines, long lVertexIDOffset, long lEdgeIDOffset, int iDop, DataLoaderListener dll)
This method parallel loads a property graph into the given OraclePropertyGraph instance.
|
void |
loadData(OraclePropertyGraph opg, java.lang.String[] saVertexFlatFileName, java.lang.String[] saEdgeFlatFileName, long lVertexSrcOffsetlines, long lEdgeSrcOffsetlines, long lVertexSrcMaxlines, long lEdgeSrcMaxlines, long lVertexIDOffset, long lEdgeIDOffset, int iDop, int iPartitions, int iOffset, DataLoaderListener dll)
This method parallel loads a property graph into the given OraclePropertyGraph instance.
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void |
loadData(OraclePropertyGraph opg, java.lang.String szVertexFlatFileName, java.lang.String szEdgeFlatFileName, int iDop)
This method parallel loads a property graph into the given OraclePropertyGraph instance.
|
void |
loadData(OraclePropertyGraph opg, java.lang.String szVertexFlatFileName, java.lang.String szEdgeFlatFileName, int iDop, boolean skipGhostVertices)
This method parallel loads a property graph into the given OraclePropertyGraph instance.
|
void |
loadData(OraclePropertyGraph opg, java.lang.String szVertexFlatFileName, java.lang.String szEdgeFlatFileName, int iDop, DataLoaderListener dll)
This method parallel loads a property graph into the given OraclePropertyGraph instance.
|
void |
loadData(OraclePropertyGraph opg, java.lang.String szVertexFlatFileName, java.lang.String szEdgeFlatFileName, int iDop, DataLoaderListener dll, boolean skipGhostVertices)
This method parallel loads a property graph into the given OraclePropertyGraph instance.
|
void |
loadData(OraclePropertyGraph opg, java.lang.String szVertexFlatFileName, java.lang.String szEdgeFlatFileName, int iDop, int iPartitions, int iOffset, DataLoaderListener dll)
This method parallel loads a property graph into the given OraclePropertyGraph instance.
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void |
loadData(OraclePropertyGraph opg, java.lang.String szVertexFlatFileName, java.lang.String szEdgeFlatFileName, int iDop, int iPartitions, int iOffset, DataLoaderListener dll, boolean skipGhostVertices)
This method parallel loads a property graph into the given OraclePropertyGraph instance.
|
void |
loadData(OraclePropertyGraph opg, java.lang.String szVertexFlatFileName, java.lang.String szEdgeFlatFileName, long lVertexSrcOffsetlines, long lEdgeSrcOffsetlines, long lVertexSrcMaxlines, long lEdgeSrcMaxlines, int iDop, DataLoaderListener dll)
This method parallel loads a property graph into the given OraclePropertyGraph instance.
|
void |
loadData(OraclePropertyGraph opg, java.lang.String szVertexFlatFileName, java.lang.String szEdgeFlatFileName, long lVertexSrcOffsetlines, long lEdgeSrcOffsetlines, long lVertexSrcMaxlines, long lEdgeSrcMaxlines, int iDop, DataLoaderListener dll, boolean skipGhostVertices)
This method parallel loads a property graph into the given OraclePropertyGraph instance.
|
void |
loadData(OraclePropertyGraph opg, java.lang.String szVertexFlatFileName, java.lang.String szEdgeFlatFileName, long lVertexSrcOffsetlines, long lEdgeSrcOffsetlines, long lVertexSrcMaxlines, long lEdgeSrcMaxlines, int iDop, int iPartitions, int iOffset, DataLoaderListener dll)
This method parallel loads a property graph into the given OraclePropertyGraph instance.
|
void |
loadData(OraclePropertyGraph opg, java.lang.String szVertexFlatFileName, java.lang.String szEdgeFlatFileName, long lVertexSrcOffsetlines, long lEdgeSrcOffsetlines, long lVertexSrcMaxlines, long lEdgeSrcMaxlines, int iDop, int iPartitions, int iOffset, DataLoaderListener dll, boolean skipGhostVertices)
This method parallel loads a property graph into the given OraclePropertyGraph instance.
|
void |
loadData(OraclePropertyGraph opg, java.lang.String szVertexFlatFileName, java.lang.String szEdgeFlatFileName, long lVertexSrcOffsetlines, long lEdgeSrcOffsetlines, long lVertexSrcMaxlines, long lEdgeSrcMaxlines, long lVertexIDOffset, long lEdgeIDOffset, int iDop, DataLoaderListener dll)
This method parallel loads a property graph into the given OraclePropertyGraph instance.
|
void |
loadData(OraclePropertyGraph opg, java.lang.String szVertexFlatFileName, java.lang.String szEdgeFlatFileName, long lVertexSrcOffsetlines, long lEdgeSrcOffsetlines, long lVertexSrcMaxlines, long lEdgeSrcMaxlines, long lVertexIDOffset, long lEdgeIDOffset, int iDop, int iPartitions, int iOffset, DataLoaderListener dll)
This method parallel loads a property graph into the given OraclePropertyGraph instance.
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void |
setBatchSizeToDebug(long size)
Set the batch size to show debug information
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public static OraclePropertyGraphDataLoader getInstance()
public void loadData(OraclePropertyGraph opg, java.io.InputStream[] iaVertex, java.io.InputStream[] iaEdge, int iDop) throws java.lang.Exception
opg
- an instance of OraclePropertyGraphiaVertex
- an array of input streams of verticesiaEdge
- an array of input streams of edgesiDop
- degree of parallelism. It has to be a positive integer.java.lang.Exception
public void loadData(OraclePropertyGraph opg, java.io.InputStream[] iaVertex, java.io.InputStream[] iaEdge, int iDop, boolean skipGhostVertices) throws java.lang.Exception
opg
- an instance of OraclePropertyGraphiaVertex
- an array of input streams of verticesiaEdge
- an array of input streams of edgesiDop
- degree of parallelism. It has to be a positive integer.skipGhostVertices
- if true then edges with ghost vertices (vertices that do not already exist in the graph) will be skipped.java.lang.Exception
public void loadData(OraclePropertyGraph opg, java.io.InputStream[] iaVertex, java.io.InputStream[] iaEdge, int iDop, DataLoaderListener dll) throws java.lang.Exception
opg
- an instance of OraclePropertyGraphiaVertex
- an array of input streams of verticesiaEdge
- an array of input streams of edgesiDop
- degree of parallelism. It has to be a positive integer.dll
- an instance of DataLoaderListener that can be used to report progress and control the loading process when an error occurs. It can be NULL.java.lang.Exception
public void loadData(OraclePropertyGraph opg, java.io.InputStream[] iaVertex, java.io.InputStream[] iaEdge, int iDop, DataLoaderListener dll, boolean skipGhostVertices) throws java.lang.Exception
opg
- an instance of OraclePropertyGraphiaVertex
- an array of input streams of verticesiaEdge
- an array of input streams of edgesiDop
- degree of parallelism. It has to be a positive integer.dll
- an instance of DataLoaderListener that can be used to report progress and control the loading process when an error occurs. It can be NULL.skipGhostVertices
- if true then edges with ghost vertices (vertices that do not already exist in the graph) will be skipped.java.lang.Exception
public void loadData(OraclePropertyGraph opg, java.io.InputStream[] iaVertex, java.io.InputStream[] iaEdge, int iDop, int iPartitions, int iOffset, DataLoaderListener dll) throws java.lang.Exception
opg
- an instance of OraclePropertyGraphiaVertex
- an array of input streams of verticesiaEdge
- an array of input streams of edgesiDop
- degree of parallelism. It has to be a positive integer.iPartitions
- number of partitions (i.e., data loading clients)iOffset
- offset of partitions. It is from 0 to iPartitions-1dll
- an instance of DataLoaderListener that can be used to report progress and control the loading process when an error occurs. It can be NULL.java.lang.Exception
public void loadData(OraclePropertyGraph opg, java.io.InputStream[] iaVertex, java.io.InputStream[] iaEdge, int iDop, int iPartitions, int iOffset, DataLoaderListener dll, boolean skipGhostVertices) throws java.lang.Exception
opg
- an instance of OraclePropertyGraphiaVertex
- an array of input streams of verticesiaEdge
- an array of input streams of edgesiDop
- degree of parallelism. It has to be a positive integer.iPartitions
- number of partitions (i.e., data loading clients)iOffset
- offset of partitions. It is from 0 to iPartitions-1dll
- an instance of DataLoaderListener that can be used to report progress and control the loading process when an error occurs. It can be NULL.skipGhostVertices
- if true then edges with ghost vertices (vertices that do not already exist in the graph) will be skipped.java.lang.Exception
public void loadData(OraclePropertyGraph opg, java.io.InputStream[] iaVertex, java.io.InputStream[] iaEdge, long lVertexSrcOffsetlines, long lEdgeSrcOffsetlines, long lVertexSrcMaxlines, long lEdgeSrcMaxlines, int iDop, DataLoaderListener dll) throws java.lang.Exception
opg
- an instance of OraclePropertyGraphiaVertex
- an array of input streams of verticesiaEdge
- an array of input streams of edgeslVertexSrcOffsetlines
- the line offset of vertices. Loading vertices after the offset. Default is 0.lEdgeSrcOffsetlines
- the line offset of edges. Loading edges after the offset. Default is 0.lVertexSrcMaxlines
- the max lines of vertices to be loaded. Default is -1 (i.e., load all vertices)lEdgeSrcMaxlines
- the max lines of edges to be loaded. Default is -1 (i.e., load all edges)iDop
- degree of parallelism. It has to be a positive integer.dll
- an instance of DataLoaderListener that can be used to report progress and control the loading process when an error occurs. It can be NULL.java.lang.Exception
public void loadData(OraclePropertyGraph opg, java.io.InputStream[] iaVertex, java.io.InputStream[] iaEdge, long lVertexSrcOffsetlines, long lEdgeSrcOffsetlines, long lVertexSrcMaxlines, long lEdgeSrcMaxlines, int iDop, DataLoaderListener dll, boolean skipGhostVertices) throws java.lang.Exception
opg
- an instance of OraclePropertyGraphiaVertex
- an array of input streams of verticesiaEdge
- an array of input streams of edgeslVertexSrcOffsetlines
- the line offset of vertices. Loading vertices after the offset. Default is 0.lEdgeSrcOffsetlines
- the line offset of edges. Loading edges after the offset. Default is 0.lVertexSrcMaxlines
- the max lines of vertices to be loaded. Default is -1 (i.e., load all vertices)lEdgeSrcMaxlines
- the max lines of edges to be loaded. Default is -1 (i.e., load all edges)iDop
- degree of parallelism. It has to be a positive integer.dll
- an instance of DataLoaderListener that can be used to report progress and control the loading process when an error occurs. It can be NULL.skipGhostVertices
- if true then edges with ghost vertices (vertices that do not already exist in the graph) will be skipped.java.lang.Exception
public void loadData(OraclePropertyGraph opg, java.io.InputStream[] iaVertex, java.io.InputStream[] iaEdge, long lVertexSrcOffsetlines, long lEdgeSrcOffsetlines, long lVertexSrcMaxlines, long lEdgeSrcMaxlines, int iDop, int iPartitions, int iOffset, DataLoaderListener dll) throws java.lang.Exception
opg
- an instance of OraclePropertyGraphiaVertex
- an array of input streams of verticesiaEdge
- an array of input streams of edgeslVertexSrcOffsetlines
- the line offset of vertices. Loading vertices after the offset. Default is 0.lEdgeSrcOffsetlines
- the line offset of edges. Loading edges after the offset. Default is 0.lVertexSrcMaxlines
- the max lines of vertices to be loaded. Default is -1 (i.e., load all vertices)lEdgeSrcMaxlines
- the max lines of edges to be loaded. Default is -1 (i.e., load all edges)iDop
- degree of parallelism. It has to be a positive integer.iPartitions
- number of partitions (i.e., data loading clients)iOffset
- offset of partitions. It is from 0 to iPartitions-1dll
- an instance of DataLoaderListener that can be used to report progress and control the loading process when an error occurs. It can be NULL.java.lang.Exception
public void loadData(OraclePropertyGraph opg, java.io.InputStream[] iaVertex, java.io.InputStream[] iaEdge, long lVertexSrcOffsetlines, long lEdgeSrcOffsetlines, long lVertexSrcMaxlines, long lEdgeSrcMaxlines, int iDop, int iPartitions, int iOffset, DataLoaderListener dll, boolean skipGhostVertices) throws java.lang.Exception
opg
- an instance of OraclePropertyGraphiaVertex
- an array of input streams of verticesiaEdge
- an array of input streams of edgeslVertexSrcOffsetlines
- the line offset of vertices. Loading vertices after the offset. Default is 0.lEdgeSrcOffsetlines
- the line offset of edges. Loading edges after the offset. Default is 0.lVertexSrcMaxlines
- the max lines of vertices to be loaded. Default is -1 (i.e., load all vertices)lEdgeSrcMaxlines
- the max lines of edges to be loaded. Default is -1 (i.e., load all edges)iDop
- degree of parallelism. It has to be a positive integer.iPartitions
- number of partitions (i.e., data loading clients)iOffset
- offset of partitions. It is from 0 to iPartitions-1dll
- an instance of DataLoaderListener that can be used to report progress and control the loading process when an error occurs. It can be NULL.skipGhostVertices
- if true then edges with ghost vertices (vertices that do not already exist in the graph) will be skipped.java.lang.Exception
public void loadData(OraclePropertyGraph opg, java.io.InputStream[] iaVertex, java.io.InputStream[] iaEdge, long lVertexSrcOffsetlines, long lEdgeSrcOffsetlines, long lVertexSrcMaxlines, long lEdgeSrcMaxlines, long lVertexIDOffset, long lEdgeIDOffset, int iDop, DataLoaderListener dll) throws java.lang.Exception
opg
- an instance of OraclePropertyGraphiaVertex
- an array of input streams of verticesiaEdge
- an array of input streams of edgeslVertexSrcOffsetlines
- the line offset of vertices. Loading vertices after the offset. Default is 0.lEdgeSrcOffsetlines
- the line offset of edges. Loading edges after the offset. Default is 0.lVertexSrcMaxlines
- the max lines of vertices to be loaded. Default is -1 (i.e., load all vertices)lEdgeSrcMaxlines
- the max lines of edges to be loaded. Default is -1 (i.e., load all edges)lVertexIDOffset
- the offset of vertex ID. That is, the vertex ID would be vertexID+lVertexIDOffset. Default is 0lEdgeIDOffset
- the offset of edge ID. That is, the edge ID would be edgeID+lEdgeIDOffset. Default is 0iDop
- degree of parallelism. It has to be a positive integer.dll
- an instance of DataLoaderListener that can be used to report progress and control the loading process when an error occurs. It can be NULL.java.lang.Exception
public void loadData(OraclePropertyGraph opg, java.io.InputStream[] iaVertex, java.io.InputStream[] iaEdge, long lVertexSrcOffsetlines, long lEdgeSrcOffsetlines, long lVertexSrcMaxlines, long lEdgeSrcMaxlines, long lVertexIDOffset, long lEdgeIDOffset, int iDop, int iPartitions, int iOffset, DataLoaderListener dll) throws java.lang.Exception
opg
- an instance of OraclePropertyGraphiaVertex
- an array of input streams of verticesiaEdge
- an array of input streams of edgeslVertexSrcOffsetlines
- the line offset of vertices. Loading vertices after the offset. Default is 0.lEdgeSrcOffsetlines
- the line offset of edges. Loading edges after the offset. Default is 0.lVertexSrcMaxlines
- the max lines of vertices to be loaded. Default is -1 (i.e., load all vertices)lEdgeSrcMaxlines
- the max lines of edges to be loaded. Default is -1 (i.e., load all edges)lVertexIDOffset
- the offset of vertex ID. That is, the vertex ID would be vertexID+lVertexIDOffset. Default is 0lEdgeIDOffset
- the offset of edge ID. That is, the edge ID would be edgeID+lEdgeIDOffset. Default is 0iDop
- degree of parallelism. It has to be a positive integer.iPartitions
- number of partitions (i.e., data loading clients)iOffset
- offset of partitions. It is from 0 to iPartitions-1dll
- an instance of DataLoaderListener that can be used to report progress and control the loading process when an error occurs. It can be NULL.java.lang.Exception
public void loadData(OraclePropertyGraph opg, java.io.InputStream isVertex, java.io.InputStream isEdge, int iDop) throws java.lang.Exception
opg
- an instance of OraclePropertyGraphisVertex
- an input stream of verticesisEdge
- an input stream of edgesiDop
- degree of parallelism. It has to be a positive integer.java.lang.Exception
public void loadData(OraclePropertyGraph opg, java.io.InputStream isVertex, java.io.InputStream isEdge, int iDop, boolean skipGhostVertices) throws java.lang.Exception
opg
- an instance of OraclePropertyGraphisVertex
- an input stream of verticesisEdge
- an input stream of edgesiDop
- degree of parallelism. It has to be a positive integer.skipGhostVertices
- if true then edges with ghost vertices (vertices that do not already exist in the graph) will be skipped.java.lang.Exception
public void loadData(OraclePropertyGraph opg, java.io.InputStream isVertex, java.io.InputStream isEdge, int iDop, DataLoaderListener dll) throws java.lang.Exception
opg
- an instance of OraclePropertyGraphisVertex
- an input stream of verticesisEdge
- an input stream of edgesiDop
- degree of parallelism. It has to be a positive integer.dll
- an instance of DataLoaderListener that can be used to report progress and control the loading process when an error occurs. It can be NULL.java.lang.Exception
public void loadData(OraclePropertyGraph opg, java.io.InputStream isVertex, java.io.InputStream isEdge, int iDop, DataLoaderListener dll, boolean skipGhostVertices) throws java.lang.Exception
opg
- an instance of OraclePropertyGraphisVertex
- an input stream of verticesisEdge
- an input stream of edgesiDop
- degree of parallelism. It has to be a positive integer.dll
- an instance of DataLoaderListener that can be used to report progress and control the loading process when an error occurs. It can be NULL.skipGhostVertices
- if true then edges with ghost vertices (vertices that do not already exist in the graph) will be skipped.java.lang.Exception
public void loadData(OraclePropertyGraph opg, java.io.InputStream isVertex, java.io.InputStream isEdge, int iDop, int iPartitions, int iOffset, DataLoaderListener dll) throws java.lang.Exception
opg
- an instance of OraclePropertyGraphisVertex
- an input stream of verticesisEdge
- an input stream of edgesiDop
- degree of parallelism. It has to be a positive integer.iPartitions
- number of partitions (i.e., data loading clients)iOffset
- offset of partitions. It is from 0 to iPartitions-1dll
- an instance of DataLoaderListener that can be used to report progress and control the loading process when an error occurs. It can be NULL.java.lang.Exception
public void loadData(OraclePropertyGraph opg, java.io.InputStream isVertex, java.io.InputStream isEdge, int iDop, int iPartitions, int iOffset, DataLoaderListener dll, boolean skipGhostVertices) throws java.lang.Exception
opg
- an instance of OraclePropertyGraphisVertex
- an input stream of verticesisEdge
- an input stream of edgesiDop
- degree of parallelism. It has to be a positive integer.iPartitions
- number of partitions (i.e., data loading clients)iOffset
- offset of partitions. It is from 0 to iPartitions-1dll
- an instance of DataLoaderListener that can be used to report progress and control the loading process when an error occurs. It can be NULL.skipGhostVertices
- if true then edges with ghost vertices (vertices that do not already exist in the graph) will be skipped.java.lang.Exception
public void loadData(OraclePropertyGraph opg, java.io.InputStream isVertex, java.io.InputStream isEdge, long lVertexSrcOffsetlines, long lEdgeSrcOffsetlines, long lVertexSrcMaxlines, long lEdgeSrcMaxlines, int iDop, DataLoaderListener dll) throws java.lang.Exception
opg
- an instance of OraclePropertyGraphisVertex
- an input stream of verticesisEdge
- an input stream of edgeslVertexSrcOffsetlines
- the line offset of vertices. Loading vertices after the offset. Default is 0.lEdgeSrcOffsetlines
- the line offset of edges. Loading edges after the offset. Default is 0.lVertexSrcMaxlines
- the max lines of vertices to be loaded. Default is -1 (i.e., load all vertices)lEdgeSrcMaxlines
- the max lines of edges to be loaded. Default is -1 (i.e., load all edges)iDop
- degree of parallelism. It has to be a positive integer.dll
- an instance of DataLoaderListener that can be used to report progress and control the loading process when an error occurs. It can be NULL.java.lang.Exception
public void loadData(OraclePropertyGraph opg, java.io.InputStream isVertex, java.io.InputStream isEdge, long lVertexSrcOffsetlines, long lEdgeSrcOffsetlines, long lVertexSrcMaxlines, long lEdgeSrcMaxlines, int iDop, DataLoaderListener dll, boolean skipGhostVertices) throws java.lang.Exception
opg
- an instance of OraclePropertyGraphisVertex
- an input stream of verticesisEdge
- an input stream of edgeslVertexSrcOffsetlines
- the line offset of vertices. Loading vertices after the offset. Default is 0.lEdgeSrcOffsetlines
- the line offset of edges. Loading edges after the offset. Default is 0.lVertexSrcMaxlines
- the max lines of vertices to be loaded. Default is -1 (i.e., load all vertices)lEdgeSrcMaxlines
- the max lines of edges to be loaded. Default is -1 (i.e., load all edges)iDop
- degree of parallelism. It has to be a positive integer.dll
- an instance of DataLoaderListener that can be used to report progress and control the loading process when an error occurs. It can be NULL.skipGhostVertices
- if true then edges with ghost vertices (vertices that do not already exist in the graph) will be skipped.java.lang.Exception
public void loadData(OraclePropertyGraph opg, java.io.InputStream isVertex, java.io.InputStream isEdge, long lVertexSrcOffsetlines, long lEdgeSrcOffsetlines, long lVertexSrcMaxlines, long lEdgeSrcMaxlines, int iDop, int iPartitions, int iOffset, DataLoaderListener dll) throws java.lang.Exception
opg
- an instance of OraclePropertyGraphisVertex
- an input stream of verticesisEdge
- an input stream of edgeslVertexSrcOffsetlines
- the line offset of vertices. Loading vertices after the offset. Default is 0.lEdgeSrcOffsetlines
- the line offset of edges. Loading edges after the offset. Default is 0.lVertexSrcMaxlines
- the max lines of vertices to be loaded. Default is -1 (i.e., load all vertices)lEdgeSrcMaxlines
- the max lines of edges to be loaded. Default is -1 (i.e., load all edges)iDop
- degree of parallelism. It has to be a positive integer.iPartitions
- number of partitions (i.e., data loading clients)iOffset
- offset of partitions. It is from 0 to iPartitions-1dll
- an instance of DataLoaderListener that can be used to report progress and control the loading process when an error occurs. It can be NULL.java.lang.Exception
public void loadData(OraclePropertyGraph opg, java.io.InputStream isVertex, java.io.InputStream isEdge, long lVertexSrcOffsetlines, long lEdgeSrcOffsetlines, long lVertexSrcMaxlines, long lEdgeSrcMaxlines, int iDop, int iPartitions, int iOffset, DataLoaderListener dll, boolean skipGhostVertices) throws java.lang.Exception
opg
- an instance of OraclePropertyGraphisVertex
- an input stream of verticesisEdge
- an input stream of edgeslVertexSrcOffsetlines
- the line offset of vertices. Loading vertices after the offset. Default is 0.lEdgeSrcOffsetlines
- the line offset of edges. Loading edges after the offset. Default is 0.lVertexSrcMaxlines
- the max lines of vertices to be loaded. Default is -1 (i.e., load all vertices)lEdgeSrcMaxlines
- the max lines of edges to be loaded. Default is -1 (i.e., load all edges)iDop
- degree of parallelism. It has to be a positive integer.iPartitions
- number of partitions (i.e., data loading clients)iOffset
- offset of partitions. It is from 0 to iPartitions-1dll
- an instance of DataLoaderListener that can be used to report progress and control the loading process when an error occurs. It can be NULL.skipGhostVertices
- if true then edges with ghost vertices (vertices that do not already exist in the graph) will be skipped.java.lang.Exception
public void loadData(OraclePropertyGraph opg, java.io.InputStream isVertex, java.io.InputStream isEdge, long lVertexSrcOffsetlines, long lEdgeSrcOffsetlines, long lVertexSrcMaxlines, long lEdgeSrcMaxlines, long lVertexIDOffset, long lEdgeIDOffset, int iDop, DataLoaderListener dll) throws java.lang.Exception
opg
- an instance of OraclePropertyGraphisVertex
- an input stream of verticesisEdge
- an input stream of edgeslVertexSrcOffsetlines
- the line offset of vertices. Loading vertices after the offset. Default is 0.lEdgeSrcOffsetlines
- the line offset of edges. Loading edges after the offset. Default is 0.lVertexSrcMaxlines
- the max lines of vertices to be loaded. Default is -1 (i.e., load all vertices)lEdgeSrcMaxlines
- the max lines of edges to be loaded. Default is -1 (i.e., load all edges)lVertexIDOffset
- the offset of vertex ID. That is, the vertex ID would be vertexID+lVertexIDOffset. Default is 0lEdgeIDOffset
- the offset of edge ID. That is, the edge ID would be edgeID+lEdgeIDOffset. Default is 0iDop
- degree of parallelism. It has to be a positive integer.dll
- an instance of DataLoaderListener that can be used to report progress and control the loading process when an error occurs. It can be NULL.java.lang.Exception
public void loadData(OraclePropertyGraph opg, java.io.InputStream isVertex, java.io.InputStream isEdge, long lVertexSrcOffsetlines, long lEdgeSrcOffsetlines, long lVertexSrcMaxlines, long lEdgeSrcMaxlines, long lVertexIDOffset, long lEdgeIDOffset, int iDop, int iPartitions, int iOffset, DataLoaderListener dll) throws java.lang.Exception
opg
- an instance of OraclePropertyGraphisVertex
- an input stream of verticesisEdge
- an input stream of edgeslVertexSrcOffsetlines
- the line offset of vertices. Loading vertices after the offset. Default is 0.lEdgeSrcOffsetlines
- the line offset of edges. Loading edges after the offset. Default is 0.lVertexSrcMaxlines
- the max lines of vertices to be loaded. Default is -1 (i.e., load all vertices)lEdgeSrcMaxlines
- the max lines of edges to be loaded. Default is -1 (i.e., load all edges)lVertexIDOffset
- the offset of vertex ID. That is, the vertex ID would be vertexID+lVertexIDOffset. Default is 0lEdgeIDOffset
- the offset of edge ID. That is, the edge ID would be edgeID+lEdgeIDOffset. Default is 0iDop
- degree of parallelism. It has to be a positive integer.iPartitions
- number of partitions (i.e., data loading clients)iOffset
- offset of partitions. It is from 0 to iPartitions-1dll
- an instance of DataLoaderListener that can be used to report progress and control the loading process when an error occurs. It can be NULL.java.lang.Exception
public void loadData(OraclePropertyGraph opg, java.lang.String[] saVertexFlatFileName, java.lang.String[] saEdgeFlatFileName, int iDop) throws java.lang.Exception
opg
- an instance of OraclePropertyGraphsaVertexFlatFileName
- an array of vertex flat filessaEdgeFlatFileName
- an array of edge flat filesiDop
- degree of parallelism. It has to be a positive integer.java.lang.Exception
public void loadData(OraclePropertyGraph opg, java.lang.String[] saVertexFlatFileName, java.lang.String[] saEdgeFlatFileName, int iDop, boolean skipGhostVertices) throws java.lang.Exception
opg
- an instance of OraclePropertyGraphsaVertexFlatFileName
- an array of vertex flat filessaEdgeFlatFileName
- an array of edge flat filesiDop
- degree of parallelism. It has to be a positive integer.skipGhostVertices
- if true then edges with ghost vertices (vertices that do not already exist in the graph) will be skipped.java.lang.Exception
public void loadData(OraclePropertyGraph opg, java.lang.String[] saVertexFlatFileName, java.lang.String[] saEdgeFlatFileName, int iDop, DataLoaderListener dll) throws java.lang.Exception
opg
- an instance of OraclePropertyGraphsaVertexFlatFileName
- an array of vertex flat filessaEdgeFlatFileName
- an array of edge flat filesiDop
- degree of parallelism. It has to be a positive integer.dll
- an instance of DataLoaderListener that can be used to report progress and control the loading process when an error occurs. It can be NULL.java.lang.Exception
public void loadData(OraclePropertyGraph opg, java.lang.String[] saVertexFlatFileName, java.lang.String[] saEdgeFlatFileName, int iDop, DataLoaderListener dll, boolean skipGhostVertices) throws java.lang.Exception
opg
- an instance of OraclePropertyGraphsaVertexFlatFileName
- an array of vertex flat filessaEdgeFlatFileName
- an array of edge flat filesiDop
- degree of parallelism. It has to be a positive integer.dll
- an instance of DataLoaderListener that can be used to report progress and control the loading process when an error occurs. It can be NULL.java.lang.Exception
public void loadData(OraclePropertyGraph opg, java.lang.String[] saVertexFlatFileName, java.lang.String[] saEdgeFlatFileName, int iDop, int iPartitions, int iOffset, DataLoaderListener dll) throws java.lang.Exception
opg
- an instance of OraclePropertyGraphsaVertexFlatFileName
- an array of vertex flat filessaEdgeFlatFileName
- an array of edge flat filesiDop
- degree of parallelism. It has to be a positive integer.iPartitions
- number of partitions (i.e., data loading clients)iOffset
- offset of partitions. It is from 0 to iPartitions-1dll
- an instance of DataLoaderListener that can be used to report progress and control the loading process when an error occurs. It can be NULL.java.lang.Exception
public void loadData(OraclePropertyGraph opg, java.lang.String[] saVertexFlatFileName, java.lang.String[] saEdgeFlatFileName, int iDop, int iPartitions, int iOffset, DataLoaderListener dll, boolean skipGhostVertices) throws java.lang.Exception
opg
- an instance of OraclePropertyGraphsaVertexFlatFileName
- an array of vertex flat filessaEdgeFlatFileName
- an array of edge flat filesiDop
- degree of parallelism. It has to be a positive integer.iPartitions
- number of partitions (i.e., data loading clients)iOffset
- offset of partitions. It is from 0 to iPartitions-1dll
- an instance of DataLoaderListener that can be used to report progress and control the loading process when an error occurs. It can be NULL.skipGhostVertices
- if true then edges with ghost vertices (vertices that do not already exist in the graph) will be skipped.java.lang.Exception
public void loadData(OraclePropertyGraph opg, java.lang.String[] saVertexFlatFileName, java.lang.String[] saEdgeFlatFileName, long lVertexSrcOffsetlines, long lEdgeSrcOffsetlines, long lVertexSrcMaxlines, long lEdgeSrcMaxlines, int iDop, DataLoaderListener dll, boolean skipGhostVertices) throws java.lang.Exception
opg
- an instance of OraclePropertyGraphsaVertexFlatFileName
- an array of vertex flat filessaEdgeFlatFileName
- an array of edge flat fileslVertexSrcOffsetlines
- the line offset of vertices. Loading vertices after the offset. Default is 0.lEdgeSrcOffsetlines
- the line offset of edges. Loading edges after the offset. Default is 0.lVertexSrcMaxlines
- the max lines of vertices to be loaded. Default is -1 (i.e., load all vertices)lEdgeSrcMaxlines
- the max lines of edges to be loaded. Default is -1 (i.e., load all edges)iDop
- degree of parallelism. It has to be a positive integer.dll
- an instance of DataLoaderListener that can be used to report progress and control the loading process when an error occurs. It can be NULL.skipGhostVertices
- if true then edges with ghost vertices (vertices that do not already exist in the graph) will be skipped.java.lang.Exception
public void loadData(OraclePropertyGraph opg, java.lang.String[] saVertexFlatFileName, java.lang.String[] saEdgeFlatFileName, long lVertexSrcOffsetlines, long lEdgeSrcOffsetlines, long lVertexSrcMaxlines, long lEdgeSrcMaxlines, int iDop, int iPartitions, int iOffset, DataLoaderListener dll) throws java.lang.Exception
opg
- an instance of OraclePropertyGraphsaVertexFlatFileName
- an array of vertex flat filessaEdgeFlatFileName
- an array of edge flat fileslVertexSrcOffsetlines
- the line offset of vertices. Loading vertices after the offset. Default is 0.lEdgeSrcOffsetlines
- the line offset of edges. Loading edges after the offset. Default is 0.lVertexSrcMaxlines
- the max lines of vertices to be loaded. Default is -1 (i.e., load all vertices)lEdgeSrcMaxlines
- the max lines of edges to be loaded. Default is -1 (i.e., load all edges)iDop
- degree of parallelism. It has to be a positive integer.iPartitions
- number of partitions (i.e., data loading clients)iOffset
- offset of partitions. It is from 0 to iPartitions-1dll
- an instance of DataLoaderListener that can be used to report progress and control the loading process when an error occurs. It can be NULL.java.lang.Exception
public void loadData(OraclePropertyGraph opg, java.lang.String[] saVertexFlatFileName, java.lang.String[] saEdgeFlatFileName, long lVertexSrcOffsetlines, long lEdgeSrcOffsetlines, long lVertexSrcMaxlines, long lEdgeSrcMaxlines, int iDop, int iPartitions, int iOffset, DataLoaderListener dll, boolean skipGhostVertices) throws java.lang.Exception
opg
- an instance of OraclePropertyGraphsaVertexFlatFileName
- an array of vertex flat filessaEdgeFlatFileName
- an array of edge flat fileslVertexSrcOffsetlines
- the line offset of vertices. Loading vertices after the offset. Default is 0.lEdgeSrcOffsetlines
- the line offset of edges. Loading edges after the offset. Default is 0.lVertexSrcMaxlines
- the max lines of vertices to be loaded. Default is -1 (i.e., load all vertices)lEdgeSrcMaxlines
- the max lines of edges to be loaded. Default is -1 (i.e., load all edges)iDop
- degree of parallelism. It has to be a positive integer.iPartitions
- number of partitions (i.e., data loading clients)iOffset
- offset of partitions. It is from 0 to iPartitions-1dll
- an instance of DataLoaderListener that can be used to report progress and control the loading process when an error occurs. It can be NULL.skipGhostVertices
- if true then edges with ghost vertices (vertices that do not already exist in the graph) will be skipped.java.lang.Exception
public void loadData(OraclePropertyGraph opg, java.lang.String[] saVertexFlatFileName, java.lang.String[] saEdgeFlatFileName, long lVertexSrcOffsetlines, long lEdgeSrcOffsetlines, long lVertexSrcMaxlines, long lEdgeSrcMaxlines, long lVertexIDOffset, long lEdgeIDOffset, int iDop, DataLoaderListener dll) throws java.lang.Exception
opg
- an instance of OraclePropertyGraphsaVertexFlatFileName
- an array of vertex flat filessaEdgeFlatFileName
- an array of edge flat fileslVertexSrcOffsetlines
- the line offset of vertices. Loading vertices after the offset. Default is 0.lEdgeSrcOffsetlines
- the line offset of edges. Loading edges after the offset. Default is 0.lVertexSrcMaxlines
- the max lines of vertices to be loaded. Default is -1 (i.e., load all vertices)lEdgeSrcMaxlines
- the max lines of edges to be loaded. Default is -1 (i.e., load all edges)lVertexIDOffset
- the offset of vertex ID. That is, the vertex ID would be vertexID+lVertexIDOffset. Default is 0lEdgeIDOffset
- the offset of edge ID. That is, the edge ID would be edgeID+lEdgeIDOffset. Default is 0iDop
- degree of parallelism. It has to be a positive integer.dll
- an instance of DataLoaderListener that can be used to report progress and control the loading process when an error occurs. It can be NULL.java.lang.Exception
public void loadData(OraclePropertyGraph opg, java.lang.String[] saVertexFlatFileName, java.lang.String[] saEdgeFlatFileName, long lVertexSrcOffsetlines, long lEdgeSrcOffsetlines, long lVertexSrcMaxlines, long lEdgeSrcMaxlines, long lVertexIDOffset, long lEdgeIDOffset, int iDop, int iPartitions, int iOffset, DataLoaderListener dll) throws java.lang.Exception
opg
- an instance of OraclePropertyGraphsaVertexFlatFileName
- an array of vertex flat filessaEdgeFlatFileName
- an array of edge flat fileslVertexSrcOffsetlines
- the line offset of vertices. Loading vertices after the offset. Default is 0.lEdgeSrcOffsetlines
- the line offset of edges. Loading edges after the offset. Default is 0.lVertexSrcMaxlines
- the max lines of vertices to be loaded. Default is -1 (i.e., load all vertices)lEdgeSrcMaxlines
- the max lines of edges to be loaded. Default is -1 (i.e., load all edges)lVertexIDOffset
- the offset of vertex ID. That is, the vertex ID would be vertexID+lVertexIDOffset. Default is 0lEdgeIDOffset
- the offset of edge ID. That is, the edge ID would be edgeID+lEdgeIDOffset. Default is 0iDop
- degree of parallelism. It has to be a positive integer.iPartitions
- number of partitions (i.e., data loading clients)iOffset
- offset of partitions. It is from 0 to iPartitions-1dll
- an instance of DataLoaderListener that can be used to report progress and control the loading process when an error occurs. It can be NULL.java.lang.Exception
public void loadData(OraclePropertyGraph opg, java.lang.String szVertexFlatFileName, java.lang.String szEdgeFlatFileName, int iDop) throws java.lang.Exception
opg
- an instance of OraclePropertyGraphszVertexFlatFileName
- the name of the vertex flat fileszEdgeFlatFileName
- the name of the edge flat fileiDop
- degree of parallelism. It has to be a positive integer.java.lang.Exception
public void loadData(OraclePropertyGraph opg, java.lang.String szVertexFlatFileName, java.lang.String szEdgeFlatFileName, int iDop, boolean skipGhostVertices) throws java.lang.Exception
opg
- an instance of OraclePropertyGraphszVertexFlatFileName
- the name of the vertex flat fileszEdgeFlatFileName
- the name of the edge flat fileiDop
- degree of parallelism. It has to be a positive integer.skipGhostVertices
- if true then edges with ghost vertices (vertices that do not already exist in the graph) will be skipped.java.lang.Exception
public void loadData(OraclePropertyGraph opg, java.lang.String szVertexFlatFileName, java.lang.String szEdgeFlatFileName, int iDop, DataLoaderListener dll) throws java.lang.Exception
opg
- an instance of OraclePropertyGraphszVertexFlatFileName
- the name of the vertex flat fileszEdgeFlatFileName
- the name of the edge flat fileiDop
- degree of parallelism. It has to be a positive integer.dll
- an instance of DataLoaderListener that can be used to report progress and control the loading process when an error occurs. It can be NULL.java.lang.Exception
public void loadData(OraclePropertyGraph opg, java.lang.String szVertexFlatFileName, java.lang.String szEdgeFlatFileName, int iDop, DataLoaderListener dll, boolean skipGhostVertices) throws java.lang.Exception
opg
- an instance of OraclePropertyGraphszVertexFlatFileName
- the name of the vertex flat fileszEdgeFlatFileName
- the name of the edge flat fileiDop
- degree of parallelism. It has to be a positive integer.dll
- an instance of DataLoaderListener that can be used to report progress and control the loading process when an error occurs. It can be NULL.skipGhostVertices
- if true then edges with ghost vertices (vertices that do not already exist in the graph) will be skipped.java.lang.Exception
public void loadData(OraclePropertyGraph opg, java.lang.String szVertexFlatFileName, java.lang.String szEdgeFlatFileName, int iDop, int iPartitions, int iOffset, DataLoaderListener dll) throws java.lang.Exception
opg
- an instance of OraclePropertyGraphszVertexFlatFileName
- the name of the vertex flat fileszEdgeFlatFileName
- the name of the edge flat fileiDop
- degree of parallelism. It has to be a positive integer.iPartitions
- number of partitions (i.e., data loading clients)iOffset
- offset of partitions. It is from 0 to iPartitions-1dll
- an instance of DataLoaderListener that can be used to report progress and control the loading process when an error occurs. It can be NULL.java.lang.Exception
public void loadData(OraclePropertyGraph opg, java.lang.String szVertexFlatFileName, java.lang.String szEdgeFlatFileName, int iDop, int iPartitions, int iOffset, DataLoaderListener dll, boolean skipGhostVertices) throws java.lang.Exception
opg
- an instance of OraclePropertyGraphszVertexFlatFileName
- the name of the vertex flat fileszEdgeFlatFileName
- the name of the edge flat fileiDop
- degree of parallelism. It has to be a positive integer.iPartitions
- number of partitions (i.e., data loading clients)iOffset
- offset of partitions. It is from 0 to iPartitions-1dll
- an instance of DataLoaderListener that can be used to report progress and control the loading process when an error occurs. It can be NULL.skipGhostVertices
- if true then edges with ghost vertices (vertices that do not already exist in the graph) will be skipped.java.lang.Exception
public void loadData(OraclePropertyGraph opg, java.lang.String szVertexFlatFileName, java.lang.String szEdgeFlatFileName, long lVertexSrcOffsetlines, long lEdgeSrcOffsetlines, long lVertexSrcMaxlines, long lEdgeSrcMaxlines, int iDop, DataLoaderListener dll) throws java.lang.Exception
opg
- an instance of OraclePropertyGraphszVertexFlatFileName
- the name of the vertex flat fileszEdgeFlatFileName
- the name of the edge flat filelVertexSrcOffsetlines
- the line offset of vertices. Loading vertices after the offset. Default is 0.lEdgeSrcOffsetlines
- the line offset of edges. Loading edges after the offset. Default is 0.lVertexSrcMaxlines
- the max lines of vertices to be loaded. Default is -1 (i.e., load all vertices)lEdgeSrcMaxlines
- the max lines of edges to be loaded. Default is -1 (i.e., load all edges)iDop
- degree of parallelism. It has to be a positive integer.dll
- an instance of DataLoaderListener that can be used to report progress and control the loading process when an error occurs. It can be NULL.java.lang.Exception
public void loadData(OraclePropertyGraph opg, java.lang.String szVertexFlatFileName, java.lang.String szEdgeFlatFileName, long lVertexSrcOffsetlines, long lEdgeSrcOffsetlines, long lVertexSrcMaxlines, long lEdgeSrcMaxlines, int iDop, DataLoaderListener dll, boolean skipGhostVertices) throws java.lang.Exception
opg
- an instance of OraclePropertyGraphszVertexFlatFileName
- the name of the vertex flat fileszEdgeFlatFileName
- the name of the edge flat filelVertexSrcOffsetlines
- the line offset of vertices. Loading vertices after the offset. Default is 0.lEdgeSrcOffsetlines
- the line offset of edges. Loading edges after the offset. Default is 0.lVertexSrcMaxlines
- the max lines of vertices to be loaded. Default is -1 (i.e., load all vertices)lEdgeSrcMaxlines
- the max lines of edges to be loaded. Default is -1 (i.e., load all edges)iDop
- degree of parallelism. It has to be a positive integer.dll
- an instance of DataLoaderListener that can be used to report progress and control the loading process when an error occurs. It can be NULL.skipGhostVertices
- if true then edges with ghost vertices (vertices that do not already exist in the graph) will be skipped.java.lang.Exception
public void loadData(OraclePropertyGraph opg, java.lang.String szVertexFlatFileName, java.lang.String szEdgeFlatFileName, long lVertexSrcOffsetlines, long lEdgeSrcOffsetlines, long lVertexSrcMaxlines, long lEdgeSrcMaxlines, int iDop, int iPartitions, int iOffset, DataLoaderListener dll) throws java.lang.Exception
opg
- an instance of OraclePropertyGraphszVertexFlatFileName
- the name of the vertex flat fileszEdgeFlatFileName
- the name of the edge flat filelVertexSrcOffsetlines
- the line offset of vertices. Loading vertices after the offset. Default is 0.lEdgeSrcOffsetlines
- the line offset of edges. Loading edges after the offset. Default is 0.lVertexSrcMaxlines
- the max lines of vertices to be loaded. Default is -1 (i.e., load all vertices)lEdgeSrcMaxlines
- the max lines of edges to be loaded. Default is -1 (i.e., load all edges)iDop
- degree of parallelism. It has to be a positive integer.iPartitions
- number of partitions (i.e., data loading clients)iOffset
- offset of partitions. It is from 0 to iPartitions-1dll
- an instance of DataLoaderListener that can be used to report progress and control the loading process when an error occurs. It can be NULL.java.lang.Exception
public void loadData(OraclePropertyGraph opg, java.lang.String szVertexFlatFileName, java.lang.String szEdgeFlatFileName, long lVertexSrcOffsetlines, long lEdgeSrcOffsetlines, long lVertexSrcMaxlines, long lEdgeSrcMaxlines, int iDop, int iPartitions, int iOffset, DataLoaderListener dll, boolean skipGhostVertices) throws java.lang.Exception
opg
- an instance of OraclePropertyGraphszVertexFlatFileName
- the name of the vertex flat fileszEdgeFlatFileName
- the name of the edge flat filelVertexSrcOffsetlines
- the line offset of vertices. Loading vertices after the offset. Default is 0.lEdgeSrcOffsetlines
- the line offset of edges. Loading edges after the offset. Default is 0.lVertexSrcMaxlines
- the max lines of vertices to be loaded. Default is -1 (i.e., load all vertices)lEdgeSrcMaxlines
- the max lines of edges to be loaded. Default is -1 (i.e., load all edges)iDop
- degree of parallelism. It has to be a positive integer.iPartitions
- number of partitions (i.e., data loading clients)iOffset
- offset of partitions. It is from 0 to iPartitions-1dll
- an instance of DataLoaderListener that can be used to report progress and control the loading process when an error occurs. It can be NULL.java.lang.Exception
public void loadData(OraclePropertyGraph opg, java.lang.String szVertexFlatFileName, java.lang.String szEdgeFlatFileName, long lVertexSrcOffsetlines, long lEdgeSrcOffsetlines, long lVertexSrcMaxlines, long lEdgeSrcMaxlines, long lVertexIDOffset, long lEdgeIDOffset, int iDop, DataLoaderListener dll) throws java.lang.Exception
opg
- an instance of OraclePropertyGraphszVertexFlatFileName
- the name of the vertex flat fileszEdgeFlatFileName
- the name of the edge flat filelVertexSrcOffsetlines
- the line offset of vertices. Loading vertices after the offset. Default is 0.lEdgeSrcOffsetlines
- the line offset of edges. Loading edges after the offset. Default is 0.lVertexSrcMaxlines
- the max lines of vertices to be loaded. Default is -1 (i.e., load all vertices)lEdgeSrcMaxlines
- the max lines of edges to be loaded. Default is -1 (i.e., load all edges)lVertexIDOffset
- the offset of vertex ID. That is, the vertex ID would be vertexID+lVertexIDOffset. Default is 0lEdgeIDOffset
- the offset of edge ID. That is, the edge ID would be edgeID+lEdgeIDOffset. Default is 0iDop
- degree of parallelism. It has to be a positive integer.dll
- an instance of DataLoaderListener that can be used to report progress and control the loading process when an error occurs. It can be NULL.java.lang.Exception
public void loadData(OraclePropertyGraph opg, java.lang.String szVertexFlatFileName, java.lang.String szEdgeFlatFileName, long lVertexSrcOffsetlines, long lEdgeSrcOffsetlines, long lVertexSrcMaxlines, long lEdgeSrcMaxlines, long lVertexIDOffset, long lEdgeIDOffset, int iDop, int iPartitions, int iOffset, DataLoaderListener dll) throws java.lang.Exception
opg
- an instance of OraclePropertyGraphszVertexFlatFileName
- the name of the vertex flat fileszEdgeFlatFileName
- the name of the edge flat filelVertexSrcOffsetlines
- the line offset of vertices. Loading vertices after the offset. Default is 0.lEdgeSrcOffsetlines
- the line offset of edges. Loading edges after the offset. Default is 0.lVertexSrcMaxlines
- the max lines of vertices to be loaded. Default is -1 (i.e., load all vertices)lEdgeSrcMaxlines
- the max lines of edges to be loaded. Default is -1 (i.e., load all edges)lVertexIDOffset
- the offset of vertex ID. That is, the vertex ID would be vertexID+lVertexIDOffset. Default is 0lEdgeIDOffset
- the offset of edge ID. That is, the edge ID would be edgeID+lEdgeIDOffset. Default is 0iDop
- degree of parallelism. It has to be a positive integer.iPartitions
- number of partitions (i.e., data loading clients)iOffset
- offset of partitions. It is from 0 to iPartitions-1dll
- an instance of DataLoaderListener that can be used to report progress and control the loading process when an error occurs. It can be NULL.java.lang.Exception
public void setBatchSizeToDebug(long size)
size
- the batch size that has a default value of 10000