eu.clarin.cmdi.mdservice.model
Class Result

java.lang.Object
  eu.clarin.cmdi.mdservice.model.Result

public class Result
extends java.lang.Object

Currently not used! Everything is done directly in MDRepoProxyAction. Meant as Class holding the result of a query (parentQuery) This is a "passive" object, depending on its parentQuery which is setting the resultStream in its execute-method

Author:

vronk

Field Summary

static java.lang.String	HTML
static java.lang.String	HTMLSNIPPET
private Query	parentQuery
private java.io.InputStream	rawresult holds the stream receiving data from the provider (MDRepository...)
static java.lang.String	XML available formats

Constructor Summary

Result(Query q)

Method Summary

java.lang.String	getHeader() a stub for a header to be returned with every result not used yet
java.io.InputStream	getResultStream() without format-parameter, you get the raw-data-stream (XML?)
java.io.InputStream	getResultStream(java.lang.String format) this is the main method to get the formatted-result precondition: the rawresult already arrived, ie parentQuery.execute() already issued
void	getResultStream(java.lang.String format, java.io.InputStream in)
void	setInputStream(java.io.InputStream in)

Methods inherited from class java.lang.Object

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

Field Detail

XML

public static java.lang.String XML

available formats

HTML

public static java.lang.String HTML

HTMLSNIPPET

public static java.lang.String HTMLSNIPPET

parentQuery

private Query parentQuery

rawresult

private java.io.InputStream rawresult

holds the stream receiving data from the provider (MDRepository...)

Constructor Detail

Result

public Result(Query q)

Method Detail

getResultStream

public java.io.InputStream getResultStream(java.lang.String format)
                                    throws java.io.IOException,
                                           java.lang.InterruptedException,
                                           javax.xml.transform.TransformerException

this is the main method to get the formatted-result precondition: the rawresult already arrived, ie parentQuery.execute() already issued

Parameters:

format - is passed as the transkey to the transformer

Returns:

the input stream with the formatted/transformed result

Throws:

java.io.IOException

java.lang.InterruptedException

javax.xml.transform.TransformerException

getResultStream

public java.io.InputStream getResultStream()

without format-parameter, you get the raw-data-stream (XML?) received from the provider

Returns:

getResultStream

public void getResultStream(java.lang.String format,
                            java.io.InputStream in)
                     throws java.io.IOException,
                            java.lang.InterruptedException,
                            javax.xml.transform.TransformerException

Throws:

java.io.IOException

java.lang.InterruptedException

javax.xml.transform.TransformerException

setInputStream

public void setInputStream(java.io.InputStream in)

getHeader

public java.lang.String getHeader()

a stub for a header to be returned with every result not used yet

Returns: