org.ujac.print
Interface DocumentTagInterceptor

All Known Implementing Classes:

DocumentTagInterceptorSupport, TestTagInterceptor, TraceTagInterceptor

public interface DocumentTagInterceptor

Name: DocumentTagInterceptor
Description: Interface for tag interceptor classes.

Author:

lauerc

Method Summary

void	afterClose(BaseDocumentTag tag) Action to do after the close tag method is called.
void	afterOpen(BaseDocumentTag tag) Action to do before the open tag method is called.
boolean	beforeClose(BaseDocumentTag tag) Action to do after the close tag method is called.
boolean	beforeOpen(BaseDocumentTag tag) Action to do before the open tag method is called.

Method Detail

beforeOpen

boolean beforeOpen(BaseDocumentTag tag)
                   throws DocumentHandlerException

Action to do before the open tag method is called.

Parameters:

tag - The tag which is been processed.

Returns:

return true to actually call the openItem method of the tag.

Throws:

DocumentHandlerException - In case something happened which needs to abort the document processing.

afterOpen

void afterOpen(BaseDocumentTag tag)
               throws DocumentHandlerException

Action to do before the open tag method is called.

Parameters:

tag - The tag which is been processed. s * @throws DocumentHandlerException In case something happened which needs to abort the document processing.

Throws:

DocumentHandlerException

beforeClose

boolean beforeClose(BaseDocumentTag tag)
                    throws DocumentHandlerException

Action to do after the close tag method is called.

Parameters:

tag - The tag which is been processed.

Returns:

return true to actually call the openItem method of the tag.

Throws:

DocumentHandlerException - In case something happened which needs to abort the document processing.

afterClose

void afterClose(BaseDocumentTag tag)
                throws DocumentHandlerException

Action to do after the close tag method is called.

Parameters:

tag - The tag which is been processed.

Throws:

DocumentHandlerException - In case something happened which needs to abort the document processing.