com.caucho.el
Class MethodExpressionImpl

java.lang.Object
  javax.el.Expression
      javax.el.MethodExpression
          com.caucho.el.MethodExpressionImpl

All Implemented Interfaces:

java.io.Serializable

public class MethodExpressionImpl
extends MethodExpression
implements java.io.Serializable

Implementation of the method expression.

See Also:

Serialized Form

Field Summary

protected static L10N	L
protected static java.util.logging.Logger	log

Constructor Summary

MethodExpressionImpl()

MethodExpressionImpl(Expr expr, java.lang.String expressionString, java.lang.Class<?> expectedType, java.lang.Class<?>[] expectedArgs)

Method Summary

boolean	equals(java.lang.Object o)
java.lang.String	getExpressionString()
MethodInfo	getMethodInfo(ELContext context)
int	hashCode()
java.lang.Object	invoke(ELContext context, java.lang.Object[] params)
boolean	isLiteralText()
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

log

protected static final java.util.logging.Logger log

L

protected static final L10N L

Constructor Detail

MethodExpressionImpl

public MethodExpressionImpl()

MethodExpressionImpl

public MethodExpressionImpl(Expr expr,
                            java.lang.String expressionString,
                            java.lang.Class<?> expectedType,
                            java.lang.Class<?>[] expectedArgs)

Method Detail

isLiteralText

public boolean isLiteralText()

Specified by:

isLiteralText in class Expression

getExpressionString

public java.lang.String getExpressionString()

Specified by:

getExpressionString in class Expression

getMethodInfo

public MethodInfo getMethodInfo(ELContext context)
                         throws PropertyNotFoundException,
                                MethodNotFoundException,
                                ELException

Specified by:

getMethodInfo in class MethodExpression

Throws:

PropertyNotFoundException

MethodNotFoundException

ELException

invoke

public java.lang.Object invoke(ELContext context,
                               java.lang.Object[] params)
                        throws PropertyNotFoundException,
                               MethodNotFoundException,
                               ELException

Specified by:

invoke in class MethodExpression

Throws:

PropertyNotFoundException

MethodNotFoundException

ELException

hashCode

public int hashCode()

Specified by:

hashCode in class Expression

equals

public boolean equals(java.lang.Object o)

Specified by:

equals in class Expression

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object