org.ujac.print
Class EscapeSequenceTextAttributeHandler

java.lang.Object
  org.ujac.print.TypedAttributeHandler
      org.ujac.print.EscapeSequenceTextAttributeHandler

public class EscapeSequenceTextAttributeHandler
extends TypedAttributeHandler

Name: EscapeSequenceTextAttributeHandler
Description: Attribute handler for texts which may hold escape sequences.

Author:

lauerc

Field Summary

Fields inherited from class org.ujac.print.TypedAttributeHandler

attributeHandler

Constructor Summary

EscapeSequenceTextAttributeHandler(AttributeHandler attributeHandler)
Constructs a EscapeSequenceTextAttributeHandler instance with specific attributes.

Method Summary

Object

parseAttribute(Locator locator, String attrName, Object attrValue, boolean evaluate) Gets the value for the given attribute's name.

Methods inherited from class java.lang.Object

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

Constructor Detail

EscapeSequenceTextAttributeHandler

public EscapeSequenceTextAttributeHandler(AttributeHandler attributeHandler)

Constructs a EscapeSequenceTextAttributeHandler instance with specific attributes.

Parameters:

attributeHandler - The attribute handler to use.

Method Detail

parseAttribute

public Object parseAttribute(Locator locator,
                             String attrName,
                             Object attrValue,
                             boolean evaluate)
                      throws TagAttributeException

Description copied from class: TypedAttributeHandler

Gets the value for the given attribute's name.

Specified by:

parseAttribute in class TypedAttributeHandler

Parameters:

locator - The tag source locator.

attrName - The attribute's name.

attrValue - The argument value.

evaluate - If this flag is set to true, the attribute will get evaluated.

Returns:

The determined value.

Throws:

TagAttributeException - if the item contains an invalid value or an required attribute was not defined.

See Also:

TypedAttributeHandler.parseAttribute(org.xml.sax.Locator, java.lang.String, java.lang.Object, boolean)