oracle.reports.plugin.definition
Class DataSourceColumn

java.lang.Object
  oracle.reports.plugin.definition.BaseObject
      oracle.reports.plugin.definition.Column
          oracle.reports.plugin.definition.DataSourceColumn

public class DataSourceColumn
extends Column

Reports data source column object

Field Summary

Fields inherited from class oracle.reports.plugin.definition.Column

DATATYPE_BFILE, DATATYPE_BLOB, DATATYPE_CHAR, DATATYPE_CLOB, DATATYPE_COLLECTION, DATATYPE_DATE, DATATYPE_GRAPHIC, DATATYPE_LONG, DATATYPE_LONG_RAW, DATATYPE_MLABLE, DATATYPE_NAMED_TYPE, DATATYPE_NCLOB, DATATYPE_NUMBER, DATATYPE_RAW, DATATYPE_REF, DATATYPE_ROWID, DATATYPE_UNKNOWN, DATATYPE_VARCHAR, DATATYPE_VARCHAR2, mRWObj

Fields inherited from class oracle.reports.plugin.definition.BaseObject

mReport

Constructor Summary

protected

DataSourceColumn(oracle.reports.definition.RWDataItem rwobj, Report report) Constructor NOTE: Plugin must never try to create any Reports objects itself.

Method Summary

java.lang.String

getValueIfNull() Returns the "value if null" property of this column

Methods inherited from class oracle.reports.plugin.definition.Column

createColumn, getDataType, getGroup

Methods inherited from class oracle.reports.plugin.definition.BaseObject

getComment, getName, getReport

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

DataSourceColumn

protected DataSourceColumn(oracle.reports.definition.RWDataItem rwobj,
                           Report report)
                    throws PluginException

Constructor NOTE: Plugin must never try to create any Reports objects itself.

Throws:

PluginException

Method Detail

getValueIfNull

public java.lang.String getValueIfNull()
                                throws PluginException

Returns the "value if null" property of this column

Throws:

PluginException