Class ASTExpression
- java.lang.Object
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- org.apache.cayenne.template.parser.SimpleNode
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- org.apache.cayenne.template.parser.ASTExpression
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- All Implemented Interfaces:
ExpressionNode,Node
- Direct Known Subclasses:
ASTArray
public class ASTExpression extends SimpleNode implements ExpressionNode
- Since:
- 4.1
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Field Summary
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Fields inherited from class org.apache.cayenne.template.parser.SimpleNode
children, id, parent
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Constructor Summary
Constructors Constructor Description ASTExpression(int id)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description voidevaluate(Context context)booleanevaluateAsBoolean(Context context)doubleevaluateAsDouble(Context context)longevaluateAsLong(Context context)ObjectevaluateAsObject(Context context)StringevaluateAsString(Context context)protected ExpressionNodegetChildAsExpressionNode(int child)-
Methods inherited from class org.apache.cayenne.template.parser.SimpleNode
dump, jjtAddChild, jjtGetChild, jjtGetNumChildren, jjtGetParent, jjtSetParent, toString, toString
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Method Detail
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getChildAsExpressionNode
protected ExpressionNode getChildAsExpressionNode(int child)
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evaluateAsString
public String evaluateAsString(Context context)
- Specified by:
evaluateAsStringin interfaceExpressionNode
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evaluateAsObject
public Object evaluateAsObject(Context context)
- Specified by:
evaluateAsObjectin interfaceExpressionNode
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evaluateAsLong
public long evaluateAsLong(Context context)
- Specified by:
evaluateAsLongin interfaceExpressionNode
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evaluateAsDouble
public double evaluateAsDouble(Context context)
- Specified by:
evaluateAsDoublein interfaceExpressionNode
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evaluateAsBoolean
public boolean evaluateAsBoolean(Context context)
- Specified by:
evaluateAsBooleanin interfaceExpressionNode
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