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java.lang.Object org.springframework.expression.spel.ast.SpelNodeImpl org.springframework.expression.spel.ast.Operator org.springframework.expression.spel.ast.OperatorMatches
public class OperatorMatches
Implements the matches operator. Matches takes two operands. The first is a string and the second is a java regex. It will return true when getValue() is called if the first operand matches the regex.
Field Summary |
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Fields inherited from class org.springframework.expression.spel.ast.Operator |
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operatorName |
Fields inherited from class org.springframework.expression.spel.ast.SpelNodeImpl |
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children, pos |
Constructor Summary | |
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OperatorMatches(int pos,
SpelNodeImpl... operands)
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Method Summary | |
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BooleanTypedValue |
getValueInternal(ExpressionState state)
Check the first operand matches the regex specified as the second operand. |
Methods inherited from class org.springframework.expression.spel.ast.Operator |
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getLeftOperand, getOperatorName, getRightOperand, toStringAST |
Methods inherited from class org.springframework.expression.spel.ast.SpelNodeImpl |
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getChild, getChildCount, getEndPosition, getObjectClass, getPreviousChild, getStartPosition, getTypedValue, getValue, getValue, isWritable, nextChildIs, setValue |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public OperatorMatches(int pos, SpelNodeImpl... operands)
Method Detail |
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public BooleanTypedValue getValueInternal(ExpressionState state) throws EvaluationException
getValueInternal
in class SpelNodeImpl
state
- the expression state
EvaluationException
- if there is a problem evaluating the expression (e.g. the regex is invalid)
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