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java.lang.Objectjavax.el.Expression
javax.el.ValueExpression
org.apache.myfaces.test.el.MockValueExpression
org.apache.myfaces.test.el.MockCompositeValueExpression
public class MockCompositeValueExpression
A value expression implementation that is capable of handling composite expressions. It handles composites expressions but creating a list of 'simple' expressions which are 'pure', only literal text or only references like #{}
Constructor Summary | |
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MockCompositeValueExpression(String expression,
Class expectedType)
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Method Summary | |
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String |
getExpressionString()
Return the original String used to create this expression, unmodified. |
static int |
getStartPositionOfReference(StringBuilder expressionPart)
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Class |
getType(javax.el.ELContext context)
Evaluate this expression relative to the specified context, and return the most general type that is acceptable for the value passed in a setValue() call. |
Object |
getValue(javax.el.ELContext context)
Evaluate this expression relative to the specified context, and return the result. |
boolean |
isReadOnly(javax.el.ELContext context)
Evaluate this expression relative to the specified context, and return true if a call to setValue()
will always fail. |
void |
setValue(javax.el.ELContext context,
Object value)
Evaluate this expression relative to the specified context, and set the result to the specified value. |
Methods inherited from class org.apache.myfaces.test.el.MockValueExpression |
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equals, getExpectedType, hashCode, isLiteralText |
Methods inherited from class java.lang.Object |
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clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public MockCompositeValueExpression(String expression, Class expectedType)
Method Detail |
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public Class getType(javax.el.ELContext context)
MockValueExpression
Evaluate this expression relative to the specified context,
and return the most general type that is acceptable for the
value passed in a setValue()
call.
getType
in class MockValueExpression
context
- ELContext for this evaluationpublic Object getValue(javax.el.ELContext context)
MockValueExpression
Evaluate this expression relative to the specified context, and return the result.
getValue
in class MockValueExpression
context
- ELContext for this evaluationpublic void setValue(javax.el.ELContext context, Object value)
MockValueExpression
Evaluate this expression relative to the specified context, and set the result to the specified value.
setValue
in class MockValueExpression
context
- ELContext for this evaluationvalue
- Value to which the result should be setpublic String getExpressionString()
MockValueExpression
Return the original String used to create this expression, unmodified.
getExpressionString
in class MockValueExpression
public boolean isReadOnly(javax.el.ELContext context)
MockValueExpression
Evaluate this expression relative to the specified context,
and return true
if a call to setValue()
will always fail.
isReadOnly
in class MockValueExpression
context
- ELContext for this evaluationpublic static int getStartPositionOfReference(StringBuilder expressionPart)
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