org.apache.myfaces.trinidadinternal.config
Class LazyValueExpression

java.lang.Object
  javax.el.Expression
      javax.el.ValueExpression
          org.apache.myfaces.trinidadinternal.config.LazyValueExpression

All Implemented Interfaces:

java.io.Serializable

public class LazyValueExpression
extends javax.el.ValueExpression

A ValueExpression class that lazily parses the underlying EL expression (in case the Application object is not yet available). Unfortunately, this implementation means that errors in the syntax of the EL expression won't get detected until use.

See Also:

Serialized Form

Method Summary

static javax.el.ValueExpression	createValueExpression(java.lang.String expression, java.lang.Class<?> expectedType) Create a ValueExpression
boolean	equals(java.lang.Object o)
java.lang.Class<?>	getExpectedType()
java.lang.String	getExpressionString()
java.lang.Class<?>	getType(javax.el.ELContext context)
java.lang.Object	getValue(javax.el.ELContext context)
int	hashCode()
boolean	isLiteralText()
boolean	isReadOnly(javax.el.ELContext context)
void	setValue(javax.el.ELContext context, java.lang.Object value)

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Method Detail

createValueExpression

public static javax.el.ValueExpression createValueExpression(java.lang.String expression,
                                                             java.lang.Class<?> expectedType)

Create a ValueExpression

getValue

public java.lang.Object getValue(javax.el.ELContext context)

Specified by:

getValue in class javax.el.ValueExpression

setValue

public void setValue(javax.el.ELContext context,
                     java.lang.Object value)

Specified by:

setValue in class javax.el.ValueExpression

isReadOnly

public boolean isReadOnly(javax.el.ELContext context)

Specified by:

isReadOnly in class javax.el.ValueExpression

getType

public java.lang.Class<?> getType(javax.el.ELContext context)

Specified by:

getType in class javax.el.ValueExpression

getExpectedType

public java.lang.Class<?> getExpectedType()

Specified by:

getExpectedType in class javax.el.ValueExpression

getExpressionString

public java.lang.String getExpressionString()

Specified by:

getExpressionString in class javax.el.Expression

isLiteralText

public boolean isLiteralText()

Specified by:

isLiteralText in class javax.el.Expression

equals

public boolean equals(java.lang.Object o)

Specified by:

equals in class javax.el.Expression

hashCode

public int hashCode()

Specified by:

hashCode in class javax.el.Expression