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java.lang.Objectcom.servingxml.expr.substitution.SubstitutionExpr
com.servingxml.expr.substitution.FieldSubstitutor
public class FieldSubstitutor
The SubstitutionExpr
implements a class that
does parameter substitution in strings.
Field Summary |
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Fields inherited from class com.servingxml.expr.substitution.SubstitutionExpr |
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EMPTY, NULL |
Constructor Summary | |
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FieldSubstitutor(Name fieldName)
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Method Summary | |
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java.lang.String |
evaluateAsString(Record parameters,
Record record)
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java.lang.String[] |
evaluateAsStringArray(Record parameters,
Record record)
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boolean |
isLiteral()
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boolean |
isNull()
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Methods inherited from class com.servingxml.expr.substitution.SubstitutionExpr |
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parseString, parseString |
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 FieldSubstitutor(Name fieldName)
Method Detail |
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public java.lang.String evaluateAsString(Record parameters, Record record)
evaluateAsString
in class SubstitutionExpr
public java.lang.String[] evaluateAsStringArray(Record parameters, Record record)
evaluateAsStringArray
in class SubstitutionExpr
public boolean isLiteral()
isLiteral
in class SubstitutionExpr
public boolean isNull()
isNull
in class SubstitutionExpr
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