oracle.javatools.util
Interface DynamicPropertySet

All Superinterfaces:

Copyable

All Known Subinterfaces:

AliasFragment, BinaryObject, ChildDBObject, DataType, DBObject, DBObjectUsage, DeclarativePlSql, DeclarativeSQLQuery, FromObjectUsage, JoinCondition, SchemaObject, SourceObject, SQLFragment, SQLQuery, SQLQueryOwner

All Known Implementing Classes:

AbstractAliasFragment, AbstractChildDBObject, AbstractDBObject, AbstractDBObjectUsage, AbstractFromObjectUsage, AbstractSchemaObject, AbstractSchemaObjectUsage, AbstractSQLFragment, AbstractSQLQuery, ArithmeticOperation, AsteriskUsage, BaseDateTimeDataType, BinaryDataType, CaseStatement, CaseStatement.WhenThen, CharacterDataType, CheckConstraint, Column, ColumnConstraint, ColumnKeywordUsage, ColumnUsage, Comparison, ComplexType, Constraint, DatabaseLink, DataMiningFunction, DataMiningFunction.DataMiningArguments, DataTypeAttribute, DataTypeSynonym, DataTypeUsage, DateDataType, Directory, DynamicPropertySetImpl, ExpressionList, FKConstraint, FKUsage, FromObject, Function, Function, GenerateDescriptor, GroupByExpression, GroupByObject, Index, IndexObject, IndexPartition, Indextype, Java, JavaClass, JavaResource, JavaSource, JoinObject, LOBDescriptor, MaterializedView, MaterializedViewLog, NonDeclarativeSQLQuery, NumericDataType, ObjectType, ObjectTypeUsage, OnJoinCondition, Operation, OracleColumnProperties, OracleExternalTableProperties, OracleIndexOrganizedTableProperties, OracleIndexPartitions, OracleNumberDataType, OracleSQLQuery, OracleStorageProperties, OracleTablePartitions, OrderByObject, Package, PKConstraint, PlSql, PlSqlAttribute, PlSqlMethod, PlSqlParameter, PlSqlSubprogram, PlSqlUsage, PredefinedDataType, PredefinedDataTypeUsage, Procedure, RecycledObject, Relation, RelationUsage, ResultSet, Schema, SelectObject, SelectObjectUsage, Sequence, SetOperation, SimpleSQLFragment, SpecPlSql, Synonym, SynonymUsage, Table, TablePartition, TimeStampTZDataType, Trigger, UniqueConstraint, UserDataType, UsingJoinCondition, View, ViewColumn, WhereObject, WindowFunction, WindowFunction.WindowFunctionBound, XMLSchema

public interface DynamicPropertySet
extends Copyable

This class can be used by objects that need to manage a dynamic set of properties.

Method Summary

java.util.Map	getProperties() Retrieves a map holding the property-value pairs.
java.lang.Object	getProperty(java.lang.String key) Retrieves the value associated with a property.
java.lang.Object	getProperty(java.lang.String key, java.lang.Object defaultValue) Retrieves the value associated with a property.
void	setProperties(java.util.Map properties) Sets the map holding the property-value pairs.
void	setProperty(java.lang.String key, java.lang.Object value) Sets the value for a property.

Methods inherited from interface oracle.javatools.util.Copyable

copyTo

Method Detail

getProperty

java.lang.Object getProperty(java.lang.String key)

Retrieves the value associated with a property.

Parameters:

key - the property key for which a value is desired. exists.

Returns:

the value of the requested property, or a null value if the property does not exist or is not set.

getProperty

java.lang.Object getProperty(java.lang.String key,
                             java.lang.Object defaultValue)

Retrieves the value associated with a property. If no value exists for the requested property, the specified default value is returned.

Parameters:

key - the property key for which a value is desired.

defaultValue - the value to return if no value currently exists.

Returns:

the value of the requested property, or the default value if the property does not exist.

setProperty

void setProperty(java.lang.String key,
                 java.lang.Object value)

Sets the value for a property. Setting a value to null removes that property.

Parameters:

key - the property key to set

value - the value to set

getProperties

java.util.Map getProperties()

Retrieves a map holding the property-value pairs.

setProperties

void setProperties(java.util.Map properties)

Sets the map holding the property-value pairs.