Class ScalarNode<V>
- java.lang.Object
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- org.apache.cayenne.template.parser.SimpleNode
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- org.apache.cayenne.template.parser.ScalarNode<V>
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- All Implemented Interfaces:
ExpressionNode,Node
- Direct Known Subclasses:
ASTBoolScalar,ASTFloatScalar,ASTIntScalar,ASTStringScalar,ASTText
public class ScalarNode<V> 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 ScalarNode(int i)
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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)VgetValue()voidsetValue(V value)-
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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setValue
public void setValue(V value)
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getValue
public V getValue()
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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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