org.eclipse.smila.processing.bpel.internal
Class BpelScanner

java.lang.Object
  org.eclipse.smila.processing.bpel.internal.BpelScanner

public class BpelScanner
extends java.lang.Object

scan BPEL definitions for invocations of other pipelines and find process name.

Constructor Summary

BpelScanner(byte[] bpelDefinition)
create instance for given BPEL definition.

BpelScanner(java.io.InputStream bpelDefinition)
create instance for given BPEL stream.

BpelScanner(java.lang.String bpelDefinition)
create instance for given BPEL string.

Method Summary

void	close() close XML parser.
boolean	findNextInvoke() find next <invoke> element.
java.lang.String	getCurrentOperation()
java.lang.String	getCurrentPartnerLink()
java.lang.String	getCurrentPortType()
java.lang.String	getProcessName() value of name attribute of process element.

Methods inherited from class java.lang.Object

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

Constructor Detail

BpelScanner

public BpelScanner(java.lang.String bpelDefinition)
            throws java.io.UnsupportedEncodingException,
                   javax.xml.stream.XMLStreamException

create instance for given BPEL string.

Throws:

java.io.UnsupportedEncodingException

javax.xml.stream.XMLStreamException

BpelScanner

public BpelScanner(byte[] bpelDefinition)
            throws javax.xml.stream.XMLStreamException

create instance for given BPEL definition.

Throws:

javax.xml.stream.XMLStreamException

BpelScanner

public BpelScanner(java.io.InputStream bpelDefinition)
            throws javax.xml.stream.XMLStreamException

create instance for given BPEL stream.

Throws:

javax.xml.stream.XMLStreamException

Method Detail

getProcessName

public java.lang.String getProcessName()

value of name attribute of process element. Set after parsing BPEL has been done.

findNextInvoke

public boolean findNextInvoke()
                       throws javax.xml.stream.XMLStreamException

find next <invoke> element.

Returns:

true if another one was found, otherwise false.

Throws:

javax.xml.stream.XMLStreamException

getCurrentPortType

public java.lang.String getCurrentPortType()

Returns:

value of portType attribute if an <invoke> element was found. null if called before findNextInvoke() was called or if it has returned false.

getCurrentOperation

public java.lang.String getCurrentOperation()

Returns:

value of operation attribute if an <invoke> element was found. null if called before findNextInvoke() was called or if it has returned false.

getCurrentPartnerLink

public java.lang.String getCurrentPartnerLink()

Returns:

value of partnerLink attribute if an <invoke> element was found. null if called before findNextInvoke() was called or if it has returned false.

close

public void close()

close XML parser.