Package org.eclipse.rdf4j.query.algebra
Class Add
- java.lang.Object
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- org.eclipse.rdf4j.query.algebra.AbstractQueryModelNode
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- org.eclipse.rdf4j.query.algebra.Add
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- All Implemented Interfaces:
java.io.Serializable
,java.lang.Cloneable
,GraphPatternGroupable
,QueryModelNode
,UpdateExpr
,VariableScopeChange
public class Add extends AbstractQueryModelNode implements UpdateExpr
- See Also:
- Serialized Form
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Field Summary
Fields Modifier and Type Field Description private ValueConstant
destinationGraph
private boolean
silent
private ValueConstant
sourceGraph
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Constructor Summary
Constructors Constructor Description Add()
Add(ValueConstant graph)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description Add
clone()
Returns a (deep) clone of this query model node.boolean
equals(java.lang.Object other)
Returns true if this query model node and its children are recursively equal to o and its children.ValueConstant
getDestinationGraph()
The named graph to which to add.ValueConstant
getSourceGraph()
The named graph from which to add.int
hashCode()
boolean
isSilent()
void
replaceChildNode(QueryModelNode current, QueryModelNode replacement)
Default implementation ofQueryModelNode.replaceChildNode(QueryModelNode, QueryModelNode)
that throws anIllegalArgumentException
indicating that current is not a child node of this node.void
setDestinationGraph(ValueConstant destinationGraph)
void
setSilent(boolean silent)
void
setSourceGraph(ValueConstant graph)
<X extends java.lang.Exception>
voidvisit(QueryModelVisitor<X> visitor)
Visits this node.<X extends java.lang.Exception>
voidvisitChildren(QueryModelVisitor<X> visitor)
Dummy implementation ofQueryModelNode.visitChildren(org.eclipse.rdf4j.query.algebra.QueryModelVisitor<X>)
that does nothing.-
Methods inherited from class org.eclipse.rdf4j.query.algebra.AbstractQueryModelNode
getCardinality, getCostEstimate, getParentNode, getResultSizeActual, getResultSizeEstimate, getSignature, getTotalTimeNanosActual, isCardinalitySet, isGraphPatternGroup, isVariableScopeChange, nullEquals, replaceNodeInList, replaceWith, resetCardinality, setCardinality, setCostEstimate, setGraphPatternGroup, setParentNode, setResultSizeActual, setResultSizeEstimate, setTotalTimeNanosActual, setVariableScopeChange, shouldCacheCardinality, toHumanReadbleNumber, toString
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Methods inherited from class java.lang.Object
finalize, getClass, notify, notifyAll, wait, wait, wait
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Methods inherited from interface org.eclipse.rdf4j.query.algebra.QueryModelNode
getCostEstimate, getParentNode, getResultSizeActual, getResultSizeEstimate, getSignature, getTotalTimeNanosActual, replaceWith, setCostEstimate, setParentNode, setResultSizeActual, setResultSizeEstimate, setTotalTimeNanosActual, toString
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Field Detail
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sourceGraph
private ValueConstant sourceGraph
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destinationGraph
private ValueConstant destinationGraph
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silent
private boolean silent
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Constructor Detail
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Add
public Add()
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Add
public Add(ValueConstant graph)
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Method Detail
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visit
public <X extends java.lang.Exception> void visit(QueryModelVisitor<X> visitor) throws X extends java.lang.Exception
Description copied from interface:QueryModelNode
Visits this node. The node reports itself to the visitor with the proper runtime type.- Specified by:
visit
in interfaceQueryModelNode
- Throws:
X extends java.lang.Exception
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visitChildren
public <X extends java.lang.Exception> void visitChildren(QueryModelVisitor<X> visitor) throws X extends java.lang.Exception
Description copied from class:AbstractQueryModelNode
Dummy implementation ofQueryModelNode.visitChildren(org.eclipse.rdf4j.query.algebra.QueryModelVisitor<X>)
that does nothing. Subclasses should override this method when they have child nodes.- Specified by:
visitChildren
in interfaceQueryModelNode
- Overrides:
visitChildren
in classAbstractQueryModelNode
- Throws:
X extends java.lang.Exception
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replaceChildNode
public void replaceChildNode(QueryModelNode current, QueryModelNode replacement)
Description copied from class:AbstractQueryModelNode
Default implementation ofQueryModelNode.replaceChildNode(QueryModelNode, QueryModelNode)
that throws anIllegalArgumentException
indicating that current is not a child node of this node.- Specified by:
replaceChildNode
in interfaceQueryModelNode
- Overrides:
replaceChildNode
in classAbstractQueryModelNode
- Parameters:
current
- The current child node.replacement
- The new child node.
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equals
public boolean equals(java.lang.Object other)
Description copied from interface:QueryModelNode
Returns true if this query model node and its children are recursively equal to o and its children.- Specified by:
equals
in interfaceQueryModelNode
- Overrides:
equals
in classjava.lang.Object
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hashCode
public int hashCode()
- Overrides:
hashCode
in classjava.lang.Object
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clone
public Add clone()
Description copied from interface:QueryModelNode
Returns a (deep) clone of this query model node. This method recursively clones the entire node tree, starting from this nodes.- Specified by:
clone
in interfaceQueryModelNode
- Specified by:
clone
in interfaceUpdateExpr
- Overrides:
clone
in classAbstractQueryModelNode
- Returns:
- A deep clone of this query model node.
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setSourceGraph
public void setSourceGraph(ValueConstant graph)
- Parameters:
graph
- The graph to set.
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getSourceGraph
public ValueConstant getSourceGraph()
The named graph from which to add. If null, the default graph should be used.- Returns:
- Returns the graph.
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setSilent
public void setSilent(boolean silent)
- Parameters:
silent
- The silent to set.
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isSilent
public boolean isSilent()
- Specified by:
isSilent
in interfaceUpdateExpr
- Returns:
- Returns the silent.
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setDestinationGraph
public void setDestinationGraph(ValueConstant destinationGraph)
- Parameters:
destinationGraph
- The destinationGraph to set.
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getDestinationGraph
public ValueConstant getDestinationGraph()
The named graph to which to add. If null, the default graph should be used.- Returns:
- Returns the destinationGraph.
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