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org.infohazard.maverick.flow
Class LastStep  

java.lang.Object
  org.infohazard.maverick.flow.LastStep

All Implemented Interfaces:

TransformStep

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class LastStep

extends java.lang.Object

implements TransformStep

Simple transformation step which dumps to the real output. There are NO subsequent steps! This is the end of the line.

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Field Summary
private static org.apache.commons.logging.Log	log           Logger.
protected  MaverickContext	mavCtx

 

Constructor Summary

LastStep(MaverickContext mctx)

 

Method Summary
void	done()           This should be called after writing is complete.
javax.servlet.http.HttpServletResponse	getResponse()           Must call done() when finished.
org.xml.sax.ContentHandler	getSAXHandler()           Dumps directly to the real response
java.io.Writer	getWriter()           Must call done() when finished.
void	go(java.io.Reader input)           Writes the reader to the response.
void	go(javax.xml.transform.Source input)           Serializes the XML Source to the response.
void	go(java.lang.String input)           Writes the String to the response.
boolean	isLast()           Your steps should always return false.
void	setContentType(java.lang.String contentType)           Actually set this value, we are the last element in the chain.

 

Methods inherited from class java.lang.Object

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

 

Field Detail

log

private static org.apache.commons.logging.Log log

Logger.

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mavCtx

protected MaverickContext mavCtx

Constructor Detail

LastStep

public LastStep(MaverickContext mctx)

Method Detail

isLast

public boolean isLast()

Description copied from interface: TransformStep

Your steps should always return false. The last step, which is not really a step at all - it's the real output stream, will return true.

Specified by:

isLast in interface TransformStep

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setContentType

public void setContentType(java.lang.String contentType)

Actually set this value, we are the last element in the chain.

Specified by:

setContentType in interface TransformStep

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getSAXHandler

public org.xml.sax.ContentHandler getSAXHandler()
                                         throws java.io.IOException,
                                                javax.servlet.ServletException

Dumps directly to the real response

Specified by:

getSAXHandler in interface TransformStep

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getResponse

public javax.servlet.http.HttpServletResponse getResponse()

Description copied from interface: TransformStep

Must call done() when finished.

Specified by:

getResponse in interface TransformStep

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getWriter

public java.io.Writer getWriter()
                         throws java.io.IOException,
                                javax.servlet.ServletException

Description copied from interface: TransformStep

Must call done() when finished.

Specified by:

getWriter in interface TransformStep

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done

public void done()
          throws java.io.IOException,
                 javax.servlet.ServletException

Description copied from interface: TransformStep

This should be called after writing is complete.

Specified by:

done in interface TransformStep

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go

public void go(javax.xml.transform.Source input)
        throws java.io.IOException,
               javax.servlet.ServletException

Serializes the XML Source to the response.

Specified by:

go in interface TransformStep

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go

public void go(java.io.Reader input)
        throws java.io.IOException,
               javax.servlet.ServletException

Writes the reader to the response.

Specified by:

go in interface TransformStep

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go

public void go(java.lang.String input)
        throws java.io.IOException,
               javax.servlet.ServletException

Writes the String to the response.

Specified by:

go in interface TransformStep

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Overview  Package   Class  Use  Deprecated  Index
Home >> All >> org >> infohazard >> maverick >> [ flow overview ]	PREV CLASS  NEXT CLASS
SUMMARY:  JAVADOC |  SOURCE |  DOWNLOAD | NESTED | FIELD | CONSTR | METHOD	DETAIL: FIELD | CONSTR | METHOD

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