org.objectweb.proactive.core.descriptor.xml
Class ProActiveDescriptorHandler

java.lang.Object
  |
  +--org.objectweb.proactive.core.xml.handler.AbstractUnmarshallerDecorator
        |
        +--org.objectweb.proactive.core.descriptor.xml.ProActiveDescriptorHandler
All Implemented Interfaces:
ProActiveDescriptorConstants, UnmarshallerHandler, XMLHandler

public class ProActiveDescriptorHandler
extends AbstractUnmarshallerDecorator
implements ProActiveDescriptorConstants

This class receives deployment events

Since:
ProActive 0.9.3
Version:
1.0, 2002/09/20
Author:
ProActive Team

Field Summary
 
Fields inherited from interface org.objectweb.proactive.core.descriptor.xml.ProActiveDescriptorConstants
ABS_PATH_TAG, BOOKING_DURATION_TAG, BOOT_CLASSPATH_TAG, BSUB_OPTIONS_TAG, BSUB_PROCESS_TAG, CLASSNAME_TAG, CLASSPATH_TAG, COMPONENT_DEFINITION_TAG, CREATION_PROCESS_TAG, CURRENTJVM_TAG, DEPLOYMENT_TAG, ENVIRONMENT_TAG, GLOBUS_COUNT_TAG, GLOBUS_OPTIONS_TAG, GLOBUS_PROCESS_TAG, HOST_LIST_TAG, HOSTS_NUMBER_TAG, INFRASTRUCTURE_TAG, JAVA_PATH_TAG, JVM_PROCESS_TAG, JVM_TAG, JVMPARAMETER_TAG, JVMPARAMETERS_TAG, JVMS_TAG, JVMSET_TAG, LOG4J_FILE_TAG, LOOKUP_TAG, MAP_TAG, MAPPING_TAG, MAPRSH_PROCESS_TAG, PARAMETERS_TAG, POLICY_FILE_TAG, PROACTIVE_DESCRIPTOR_TAG, PROACTIVE_PROPS_FILE_TAG, PROCESS_DEFINITION_TAG, PROCESS_REFERENCE_TAG, PROCESS_TAG, PROCESSES_TAG, PROCESSOR_PER_NODE_TAG, PROCESSOR_TAG, PRUN_OPTIONS_TAG, PRUN_OUTPUT_FILE, PRUN_PROCESS_TAG, QUEUE_NAME_TAG, REGISTER_TAG, REL_PATH_TAG, RES_REQ_TAG, RLOGIN_PROCESS_TAG, RSH_PROCESS_TAG, SCRIPT_PATH_TAG, SECURITY_TAG, SSH_PROCESS_TAG, VARIABLE_TAG, VIRTUAL_NODE_TAG, VIRTUAL_NODES_ACQUISITION_TAG, VIRTUAL_NODES_DEFINITION_TAG, VMNAME_TAG
 
Fields inherited from interface org.objectweb.proactive.core.xml.handler.UnmarshallerHandler
logger
 
Constructor Summary
ProActiveDescriptorHandler(java.lang.String xmlDescriptorUrl)
           
 
Method Summary
static ProActiveDescriptorHandler createProActiveDescriptor(java.lang.String xmlDescriptorUrl)
          Creates ProActiveDescriptor object from XML Descriptor
 java.lang.Object getResultObject()
          Returns the object resulting of the processing of the SAX events.
static void main(java.lang.String[] args)
           
protected  void notifyEndActiveHandler(java.lang.String name, UnmarshallerHandler activeHandler)
           
 void startContextElement(java.lang.String name, Attributes attributes)
          Receives notification that the XML element of given name and attributes has been read in the XML being deserialized.
 
Methods inherited from class org.objectweb.proactive.core.xml.handler.AbstractUnmarshallerDecorator
addHandler, checkActiveHandler, checkNonEmpty, endElement, endPrefixMapping, getHandler, readValue, startElement, startPrefixMapping
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

ProActiveDescriptorHandler

public ProActiveDescriptorHandler(java.lang.String xmlDescriptorUrl)
Method Detail

main

public static void main(java.lang.String[] args)
                 throws java.io.IOException
java.io.IOException

createProActiveDescriptor

public static ProActiveDescriptorHandler createProActiveDescriptor(java.lang.String xmlDescriptorUrl)
                                                            throws java.io.IOException,
                                                                   org.xml.sax.SAXException
Creates ProActiveDescriptor object from XML Descriptor

Parameters:
xmlDescriptorUrl - the URL of XML Descriptor
java.io.IOException
org.xml.sax.SAXException

getResultObject

public java.lang.Object getResultObject()
                                 throws org.xml.sax.SAXException
Description copied from interface: UnmarshallerHandler
Returns the object resulting of the processing of the SAX events.

Specified by:
getResultObject in interface UnmarshallerHandler
Returns:
the object resulting of the processing of the SAX events or null
Throws:
org.xml.sax.SAXException - if the state of the handler does not allow to return any resulting object.

startContextElement

public void startContextElement(java.lang.String name,
                                Attributes attributes)
                         throws org.xml.sax.SAXException
Description copied from interface: UnmarshallerHandler
Receives notification that the XML element of given name and attributes has been read in the XML being deserialized. This element is the context element of the Object being unmarshalled. This context element is the element that has triggered the use of this handler.

Specified by:
startContextElement in interface UnmarshallerHandler
Parameters:
name - the name of the element just opened
attributes - the attributes of this element
Throws:
org.xml.sax.SAXException - if an exception occur during processing

notifyEndActiveHandler

protected void notifyEndActiveHandler(java.lang.String name,
                                      UnmarshallerHandler activeHandler)
                               throws org.xml.sax.SAXException
Specified by:
notifyEndActiveHandler in class AbstractUnmarshallerDecorator
org.xml.sax.SAXException


Copyright © April 2004 INRIA All Rights Reserved.