IBM WebSphere Multichannel Bank Transformation Toolkit Javadoc

com.ibm.btt.config
Interface TagProvider

All Known Implementing Classes:
LazyLoadingTagProvider, MacroTagProvider, RefTagProvider, RegexTagProvider, SimpleXMLTagProvider, TagProviderChain, XMLInputStreamTagProvider

public interface TagProvider

Provider class for access tag.


Method Summary
 Tag getTag(java.lang.String id)
          find a Tag identified by the id.
 

Method Detail

getTag

Tag getTag(java.lang.String id)
           throws TagNotFoundException,
                  TagProviderException
find a Tag identified by the id.
the behavior of this method depends on the implementaion.
You can choose to use SimpleXMLTagProvider, as its defines all the tag in one file,
or, you can implement your own TagProvider, according to your requirments.
You should throw a TagNotFondException when the tag for id is not defined rather than return a null value.

Parameters:
id - id of the tag.
Returns:
corresponding tag.
Throws:
TagNotFoundException - cannot find the tag because of no definition for the id.
TagProviderException - Some error exist in TagProvider or its definition file.

IBM WebSphere Multichannel Bank Transformation Toolkit Javadoc

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