Apache Tomcat 6.0.39

org.apache.jasper.el
Class JspValueExpression

java.lang.Object
  extended by javax.el.Expression
      extended by javax.el.ValueExpression
          extended by org.apache.jasper.el.JspValueExpression
All Implemented Interfaces:
java.io.Externalizable, java.io.Serializable

public final class JspValueExpression
extends javax.el.ValueExpression
implements java.io.Externalizable

Wrapper for providing context to ValueExpressions

Author:
Jacob Hookom
See Also:
Serialized Form

Constructor Summary
JspValueExpression()
           
JspValueExpression(java.lang.String mark, javax.el.ValueExpression target)
           
 
Method Summary
 boolean equals(java.lang.Object obj)
           
 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 readExternal(java.io.ObjectInput in)
           
 void setValue(javax.el.ELContext context, java.lang.Object value)
           
 void writeExternal(java.io.ObjectOutput out)
           
 
Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

JspValueExpression

public JspValueExpression()

JspValueExpression

public JspValueExpression(java.lang.String mark,
                          javax.el.ValueExpression target)
Method Detail

getExpectedType

public java.lang.Class<?> getExpectedType()
Specified by:
getExpectedType in class javax.el.ValueExpression

getType

public java.lang.Class<?> getType(javax.el.ELContext context)
                           throws java.lang.NullPointerException,
                                  javax.el.PropertyNotFoundException,
                                  javax.el.ELException
Specified by:
getType in class javax.el.ValueExpression
Throws:
java.lang.NullPointerException
javax.el.PropertyNotFoundException
javax.el.ELException

isReadOnly

public boolean isReadOnly(javax.el.ELContext context)
                   throws java.lang.NullPointerException,
                          javax.el.PropertyNotFoundException,
                          javax.el.ELException
Specified by:
isReadOnly in class javax.el.ValueExpression
Throws:
java.lang.NullPointerException
javax.el.PropertyNotFoundException
javax.el.ELException

setValue

public void setValue(javax.el.ELContext context,
                     java.lang.Object value)
              throws java.lang.NullPointerException,
                     javax.el.PropertyNotFoundException,
                     javax.el.PropertyNotWritableException,
                     javax.el.ELException
Specified by:
setValue in class javax.el.ValueExpression
Throws:
java.lang.NullPointerException
javax.el.PropertyNotFoundException
javax.el.PropertyNotWritableException
javax.el.ELException

getValue

public java.lang.Object getValue(javax.el.ELContext context)
                          throws java.lang.NullPointerException,
                                 javax.el.PropertyNotFoundException,
                                 javax.el.ELException
Specified by:
getValue in class javax.el.ValueExpression
Throws:
java.lang.NullPointerException
javax.el.PropertyNotFoundException
javax.el.ELException

equals

public boolean equals(java.lang.Object obj)
Specified by:
equals in class javax.el.Expression

hashCode

public int hashCode()
Specified by:
hashCode in class javax.el.Expression

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

writeExternal

public void writeExternal(java.io.ObjectOutput out)
                   throws java.io.IOException
Specified by:
writeExternal in interface java.io.Externalizable
Throws:
java.io.IOException

readExternal

public void readExternal(java.io.ObjectInput in)
                  throws java.io.IOException,
                         java.lang.ClassNotFoundException
Specified by:
readExternal in interface java.io.Externalizable
Throws:
java.io.IOException
java.lang.ClassNotFoundException

Apache Tomcat 6.0.39

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