Update of /cvsroot/metamorphosis/ruper2/src/java/core/org/krysalis/ruper/util/xml
In directory sc8-pr-cvs1:/tmp/cvs-serv12556/src/java/core/org/krysalis/ruper/util/xml
Modified Files:
XMLEntryTable.java XMLHandler.java
Added Files:
XMLGrouperElement.java
Log Message:
making the xml config to read ruper.xml
--- NEW FILE: XMLGrouperElement.java ---
/*
* Created on Sep 9, 2003
*/
package org.krysalis.ruper.util.xml;
/**
* @author anou_mana
*/
public class XMLGrouperElement
{
/**
*
*/
public XMLGrouperElement()
{
super();
// TODO Auto-generated constructor stub
}
public static void main(String[] args)
{
}
}
Index: XMLEntryTable.java
===================================================================
RCS file: /cvsroot/metamorphosis/ruper2/src/java/core/org/krysalis/ruper/util/xml/XMLEntryTable.java,v
retrieving revision 1.4
retrieving revision 1.5
diff -C2 -d -r1.4 -r1.5
*** XMLEntryTable.java 5 Sep 2003 13:32:42 -0000 1.4
--- XMLEntryTable.java 9 Sep 2003 20:54:40 -0000 1.5
***************
*** 25,42 ****
! public void add(String entry, Class clazz)
{
this.m_entryToClassMap.put(entry, clazz);
}
! public void add(String entry, String className) throws Exception
{
! Class clazz = ClassLoaderHelper.getClassForName(className);
! this.m_entryToClassMap.put(entry, clazz);
}
! public Class getClass(String entry)
{
! return (Class)this.m_entryToClassMap.get(entry);
}
}
--- 25,47 ----
! public void put(String entry, Class clazz)
{
this.m_entryToClassMap.put(entry, clazz);
}
! public void put(String entry, String className) throws Exception
{
! //Class clazz = ClassLoaderHelper.getClassForName(className);
! this.m_entryToClassMap.put(entry, className);
}
! public Object get(String entry)
{
! return this.m_entryToClassMap.get(entry);
! }
!
! public Object getClass(String entry)
! {
! return this.m_entryToClassMap.get(entry);
}
}
Index: XMLHandler.java
===================================================================
RCS file: /cvsroot/metamorphosis/ruper2/src/java/core/org/krysalis/ruper/util/xml/XMLHandler.java,v
retrieving revision 1.3
retrieving revision 1.4
diff -C2 -d -r1.3 -r1.4
*** XMLHandler.java 5 Sep 2003 13:32:42 -0000 1.3
--- XMLHandler.java 9 Sep 2003 20:54:40 -0000 1.4
***************
*** 4,11 ****
--- 4,16 ----
package org.krysalis.ruper.util.xml;
+ import java.lang.reflect.Constructor;
import java.lang.reflect.Method;
import java.util.Stack;
+ import org.krysalis.ruper.impl.ReferenceManager;
import org.krysalis.ruper.log.Logger;
+ import org.krysalis.ruper.util.ClassLoaderHelper;
+ import org.krysalis.ruper.util.RuperConstants;
+ import org.krysalis.ruper.util.reference.Referenceable;
import org.xml.sax.Attributes;
import org.xml.sax.Locator;
***************
*** 50,111 ****
throws SAXParseException
{
! //TODO uri
! Object currentTagObject = this.m_context.getCreatedTagObject(tag);
!
! // check if the tag object was already created
! if (currentTagObject == null)
{
! // find out if the tag - class is defined in the XMLEntryTable
! Class clazz = m_xmlEntryTable.getClass(tag);
! if (clazz == null)
{
! throw new SAXParseException(
! "Unexpected element \"" + qname + "\" " + tag,
! m_context.getLocator());
}
! try
{
! //if there is an object already in the stack, add this as child to it
! if (!this.m_tagObjectStack.empty())
{
! Object parent = this.m_tagObjectStack.pop();
! if (parent != null)
{
! currentTagObject = setChild(parent, clazz);
! if (currentTagObject == null)
{
! throw new SAXParseException(
! "Unexpected child \""
! + qname
! + "\" "
! + tag
! + " for the parent element "
! + parent.getClass().getName(),
! m_context.getLocator());
}
! // after setting the child, push it into the stack
! this.m_tagObjectStack.push(parent);
}
}
- if(currentTagObject == null)
- currentTagObject = clazz.newInstance();
-
- //set the attributes
- setObjectAttributes(currentTagObject, attributes);
-
- // add this to stack and the created objects
- this.m_tagObjectStack.push(currentTagObject);
- this.m_context.putCreatedTagObject(tag, currentTagObject);
- }
- catch (Exception exception)
- {
- throw new SAXParseException(
- exception.getMessage(),
- m_context.getLocator());
}
}
}
!
! private Object setChild( Object parent, Class childClass )
throws Exception
{
--- 55,150 ----
throws SAXParseException
{
! try
{
! if(tag.equals(RuperConstants.PROPERTY_XML_TAG))
{
! // add the property to the xmlEntryTable
! setAttributesToEntryTable(attributes);
}
! else
{
! // find out if the tag - class is defined in the XMLEntryTable
! String clazzName = (String)m_xmlEntryTable.get(tag);
! // if it is the XMLGrouperElement
! if( !clazzName.equals(RuperConstants.XML_GROUPER_ELEMENT) )
{
! Object currentTagObject = null;
! Class clazz = ClassLoaderHelper.getClassForName(clazzName);
!
! String tagId = attributes.getValue(RuperConstants.XML_TAG_ID);
! String refId = attributes.getValue(RuperConstants.XML_TAG_REF_ID);
!
! if(tagId == null)
{
! throw new Exception("No Id for the xml entry " + tag);
! }
!
! //if there is an object already in the stack, add this as child to it
! if (!this.m_tagObjectStack.empty())
! {
! Object parent = this.m_tagObjectStack.peek();
! if (parent != null)
{
! currentTagObject = setChild(parent, clazz, tagId, refId);
! if (currentTagObject == null)
! {
! throw new Exception(
! "Unexpected child \""
! + qname
! + "\" "
! + tag
! + " for the parent element "
! + parent.getClass().getName());
! }
}
! else
! {
! // parent is null so call the ref Mgr and create a ref
! Class[] argumentTypes = { java.lang.String.class };
! Constructor idArgument = clazz.getConstructor( argumentTypes );
!
! currentTagObject = idArgument.newInstance( new Object[]{tagId} );
!
! ReferenceManager.createReference((Referenceable)currentTagObject);
! }
! }
! if(currentTagObject == null)
! {
! //TODO
! String message = "No tagObject " + tag;
! throw new Exception(message);
}
+
+ //set the attributes
+ setObjectAttributes(currentTagObject, attributes);
+
+ // add this to stack and the created objects
+ this.m_tagObjectStack.push(currentTagObject);
+ this.m_context.putCreatedTagObject(tag, currentTagObject);
}
}
}
+ catch (Exception exception)
+ {
+ String message = exception.getMessage();
+ Logger.getLog().error(message);
+ throw new SAXParseException( message, m_context.getLocator());
+ }
+
}
!
! private void setAttributesToEntryTable(Attributes attributes) throws Exception
! {
! for (int j = 0; j < attributes.getLength(); j++)
! {
! String attributeName = attributes.getLocalName(j);
! String attributeValue = attributes.getValue(j);
!
! // add it to the entrytable
! this.m_xmlEntryTable.put(attributeName, attributeValue);
! }
! }
!
! private Object setChild( Object parent, Class childClass, String tagId, String refId )
throws Exception
{
***************
*** 130,135 ****
Class[] parameters = method.getParameterTypes();
! // check of setXyz(Class) pattern
! if (parameters.length == 0
&& childClass.equals(returnType)
&& methodName.startsWith("create"))
--- 169,173 ----
Class[] parameters = method.getParameterTypes();
! if (parameters.length == 3
&& childClass.equals(returnType)
&& methodName.startsWith("create"))
***************
*** 140,144 ****
if (tmp.equalsIgnoreCase(childName))
{
! childObject = method.invoke(parent, new Object[] {});
// log it
--- 178,182 ----
if (tmp.equalsIgnoreCase(childName))
{
! childObject = method.invoke(parent, new Object[] {childClass, tagId, refId});
// log it
***************
*** 248,253 ****
throws SAXException
{
! // pop the element out of the stack
! this.m_tagObjectStack.pop();
}
--- 286,297 ----
throws SAXException
{
! // find out if the tag - class is defined in the XMLEntryTable
! String clazzName = (String)m_xmlEntryTable.get(name);
! // if it is the XMLGrouperElement
! if( !clazzName.equals(RuperConstants.XML_GROUPER_ELEMENT) )
! {
! // pop the element out of the stack
! this.m_tagObjectStack.pop();
! }
}
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