Update of /cvsroot/metamorphosis/ruper2/src/java/core/org/krysalis/ruper/util/xml
In directory sc8-pr-cvs1:/tmp/cvs-serv24844/src/java/core/org/krysalis/ruper/util/xml
Modified Files:
XMLHandler.java XMLParser.java XMLException.java
Log Message:
Tried getting ruper.xml to parse, and failed.
Index: XMLHandler.java
===================================================================
RCS file: /cvsroot/metamorphosis/ruper2/src/java/core/org/krysalis/ruper/util/xml/XMLHandler.java,v
retrieving revision 1.4
retrieving revision 1.5
diff -C2 -d -r1.4 -r1.5
*** XMLHandler.java 9 Sep 2003 20:54:40 -0000 1.4
--- XMLHandler.java 9 Sep 2003 21:49:05 -0000 1.5
***************
*** 22,27 ****
* @author anou_mana
*/
! public class XMLHandler extends DefaultHandler
! {
private Stack m_tagObjectStack = new Stack();
--- 22,26 ----
* @author anou_mana
*/
! public class XMLHandler extends DefaultHandler {
private Stack m_tagObjectStack = new Stack();
***************
*** 31,48 ****
private XMLEntryTable m_xmlEntryTable;
! public XMLHandler(XMLContext context)
! {
! this.m_context = context;
m_xmlEntryTable = new XMLEntryTable();
}
! public XMLHandler(XMLContext context, XMLEntryTable xmlEntryTable)
! {
! this.m_context = context;
m_xmlEntryTable = xmlEntryTable;
}
! public Object getCurrentTagObject()
! {
return m_currentTagObject;
}
--- 30,44 ----
private XMLEntryTable m_xmlEntryTable;
! public XMLHandler(XMLContext context) {
! m_context = context;
m_xmlEntryTable = new XMLEntryTable();
}
! public XMLHandler(XMLContext context, XMLEntryTable xmlEntryTable) {
! m_context = context;
m_xmlEntryTable = xmlEntryTable;
}
! public Object getCurrentTagObject() {
return m_currentTagObject;
}
***************
*** 53,167 ****
String qname,
Attributes attributes)
! 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
! {
Object childObject = null;
String childName = childClass.getName();
int index = childName.lastIndexOf(".");
! if (index != -1)
! {
! childName = childName.substring( index + 1,
! childName.length());
}
!
// introspect to see if there is a method with this childName
Class clazz = parent.getClass();
Method[] methods = clazz.getMethods();
! for (int i = 0; i < methods.length; i++)
! {
final Method method = methods[i];
final String methodName = method.getName();
--- 49,168 ----
String qname,
Attributes attributes)
! 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);
! //:TODO: log this?
! if (null != clazzName)
! // 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 (!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) {
! Logger.getLog().error("XML_BEAN_ERROR", exception);
! throw new SAXParseException(
! exception.getLocalizedMessage(),
! m_context.getLocator(),
! exception);
}
!
}
!
! 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 {
Object childObject = null;
String childName = childClass.getName();
int index = childName.lastIndexOf(".");
! if (index != -1) {
! childName = childName.substring(index + 1, childName.length());
}
!
// introspect to see if there is a method with this childName
Class clazz = parent.getClass();
Method[] methods = clazz.getMethods();
! for (int i = 0; i < methods.length; i++) {
final Method method = methods[i];
final String methodName = method.getName();
***************
*** 171,187 ****
if (parameters.length == 3
&& childClass.equals(returnType)
! && methodName.startsWith("create"))
! {
// remove the set from the method name
String tmp = methodName.substring(6, methodName.length());
// compare it with attribute name
! if (tmp.equalsIgnoreCase(childName))
! {
! childObject = method.invoke(parent, new Object[] {childClass, tagId, refId});
// log it
Logger.getLog().debug(
! "Child :" + childName + " is set, for the Parent "
! + clazz.getName() );
// jump out of the loop
--- 172,191 ----
if (parameters.length == 3
&& childClass.equals(returnType)
! && methodName.startsWith("create")) {
// remove the set from the method name
String tmp = methodName.substring(6, methodName.length());
// compare it with attribute name
! if (tmp.equalsIgnoreCase(childName)) {
! childObject =
! method.invoke(
! parent,
! new Object[] { childClass, tagId, refId });
// log it
Logger.getLog().debug(
! "Child :"
! + childName
! + " is set, for the Parent "
! + clazz.getName());
// jump out of the loop
***************
*** 197,202 ****
String attributeName,
Object attributeValue)
! throws Exception
! {
// introspect to see if there is a method with this attribute Name
Class clazz = tagObject.getClass();
--- 201,205 ----
String attributeName,
Object attributeValue)
! throws Exception {
// introspect to see if there is a method with this attribute Name
Class clazz = tagObject.getClass();
***************
*** 204,209 ****
boolean attributeSet = false;
! for (int i = 0; i < methods.length; i++)
! {
final Method method = methods[i];
final String methodName = method.getName();
--- 207,211 ----
boolean attributeSet = false;
! for (int i = 0; i < methods.length; i++) {
final Method method = methods[i];
final String methodName = method.getName();
***************
*** 214,224 ****
if (parameters.length == 1
&& java.lang.Void.TYPE.equals(returnType)
! && methodName.startsWith("set"))
! {
// remove the set from the method name
String tmp = methodName.substring(3, methodName.length());
// compare it with attribute name
! if (tmp.equalsIgnoreCase(attributeName))
! {
method.invoke(tagObject, new Object[] { attributeValue });
--- 216,224 ----
if (parameters.length == 1
&& java.lang.Void.TYPE.equals(returnType)
! && methodName.startsWith("set")) {
// remove the set from the method name
String tmp = methodName.substring(3, methodName.length());
// compare it with attribute name
! if (tmp.equalsIgnoreCase(attributeName)) {
method.invoke(tagObject, new Object[] { attributeValue });
***************
*** 237,248 ****
private void setObjectAttributes(Object tagObject, Attributes attributes)
! throws Exception
! {
// introspect to see if there is a method with this attribute Name
Class clazz = tagObject.getClass();
Method[] methods = clazz.getMethods();
! for (int j = 0; j < attributes.getLength(); j++)
! {
String attributeName = attributes.getLocalName(j);
String attributeValue = attributes.getValue(j);
--- 237,246 ----
private void setObjectAttributes(Object tagObject, Attributes attributes)
! throws Exception {
// introspect to see if there is a method with this attribute Name
Class clazz = tagObject.getClass();
Method[] methods = clazz.getMethods();
! for (int j = 0; j < attributes.getLength(); j++) {
String attributeName = attributes.getLocalName(j);
String attributeValue = attributes.getValue(j);
***************
*** 252,257 ****
setMethods(tagObject, attributeName, attributeValue);
! if (!attributeSet)
! {
Logger.getLog().error(
"Attribute :"
--- 250,254 ----
setMethods(tagObject, attributeName, attributeValue);
! if (!attributeSet) {
Logger.getLog().error(
"Attribute :"
***************
*** 268,273 ****
* Will not be <code>null</code>.
*/
! public void setDocumentLocator(Locator locator)
! {
m_context.setLocator(locator);
}
--- 265,269 ----
* Will not be <code>null</code>.
*/
! public void setDocumentLocator(Locator locator) {
m_context.setLocator(locator);
}
***************
*** 284,294 ****
*/
public void endElement(String uri, String name, String qName)
! 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();
--- 280,288 ----
*/
public void endElement(String uri, String name, String qName)
! 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();
***************
*** 303,308 ****
*/
public void characters(char[] buf, int start, int count)
! throws SAXParseException
! {
}
--- 297,301 ----
*/
public void characters(char[] buf, int start, int count)
! throws SAXParseException {
}
***************
*** 314,319 ****
* @param uri the namespace uri
*/
! public void startPrefixMapping(String prefix, String uri)
! {
m_context.startPrefixMapping(prefix, uri);
}
--- 307,311 ----
* @param uri the namespace uri
*/
! public void startPrefixMapping(String prefix, String uri) {
m_context.startPrefixMapping(prefix, uri);
}
***************
*** 324,329 ****
* @param prefix the prefix that is not mapped anymore
*/
! public void endPrefixMapping(String prefix)
! {
m_context.endPrefixMapping(prefix);
}
--- 316,320 ----
* @param prefix the prefix that is not mapped anymore
*/
! public void endPrefixMapping(String prefix) {
m_context.endPrefixMapping(prefix);
}
***************
*** 331,336 ****
* @return
*/
! public XMLContext getContext()
! {
return m_context;
}
--- 322,326 ----
* @return
*/
! public XMLContext getContext() {
return m_context;
}
***************
*** 339,344 ****
* @return
*/
! public Stack getTagObjectStack()
! {
return m_tagObjectStack;
}
--- 329,333 ----
* @return
*/
! public Stack getTagObjectStack() {
return m_tagObjectStack;
}
***************
*** 347,352 ****
* @return
*/
! public XMLEntryTable getXmlEntryTable()
! {
return m_xmlEntryTable;
}
--- 336,340 ----
* @return
*/
! public XMLEntryTable getXmlEntryTable() {
return m_xmlEntryTable;
}
***************
*** 355,360 ****
* @param context
*/
! public void setContext(XMLContext context)
! {
m_context = context;
}
--- 343,347 ----
* @param context
*/
! public void setContext(XMLContext context) {
m_context = context;
}
***************
*** 363,368 ****
* @param object
*/
! public void setCurrentTagObject(Object object)
! {
m_currentTagObject = object;
}
--- 350,354 ----
* @param object
*/
! public void setCurrentTagObject(Object object) {
m_currentTagObject = object;
}
***************
*** 371,376 ****
* @param stack
*/
! public void setTagObjectStack(Stack stack)
! {
m_tagObjectStack = stack;
}
--- 357,361 ----
* @param stack
*/
! public void setTagObjectStack(Stack stack) {
m_tagObjectStack = stack;
}
***************
*** 379,384 ****
* @param table
*/
! public void setXmlEntryTable(XMLEntryTable table)
! {
m_xmlEntryTable = table;
}
--- 364,368 ----
* @param table
*/
! public void setXmlEntryTable(XMLEntryTable table) {
m_xmlEntryTable = table;
}
Index: XMLParser.java
===================================================================
RCS file: /cvsroot/metamorphosis/ruper2/src/java/core/org/krysalis/ruper/util/xml/XMLParser.java,v
retrieving revision 1.2
retrieving revision 1.3
diff -C2 -d -r1.2 -r1.3
*** XMLParser.java 5 Sep 2003 13:32:42 -0000 1.2
--- XMLParser.java 9 Sep 2003 21:49:05 -0000 1.3
***************
*** 19,24 ****
* @author anou_mana
*/
! public class XMLParser
! {
private XMLEntryTable m_xmlEntryTable;
--- 19,23 ----
* @author anou_mana
*/
! public class XMLParser {
private XMLEntryTable m_xmlEntryTable;
***************
*** 26,37 ****
*
*/
! public XMLParser( XMLEntryTable xmlEntryTable )
! {
super();
m_xmlEntryTable = xmlEntryTable;
}
! public XMLContext parse(URL source) throws XMLException
! {
XMLContext xmlContext = new XMLContext();
--- 25,34 ----
*
*/
! public XMLParser(XMLEntryTable xmlEntryTable) {
super();
m_xmlEntryTable = xmlEntryTable;
}
! public XMLContext parse(URL source) throws XMLException {
XMLContext xmlContext = new XMLContext();
***************
*** 44,49 ****
* @exception XMLException if an error occurs
*/
! public XMLContext parse(Object source) throws XMLException
! {
XMLContext xmlContext = new XMLContext();
return parse(source, new XMLHandler(xmlContext, this.m_xmlEntryTable));
--- 41,45 ----
* @exception XMLException if an error occurs
*/
! public XMLContext parse(Object source) throws XMLException {
XMLContext xmlContext = new XMLContext();
return parse(source, new XMLHandler(xmlContext, this.m_xmlEntryTable));
***************
*** 57,62 ****
*/
public XMLContext parse(Object source, XMLHandler handler)
! throws XMLException
! {
XMLContext xmlContext = handler.getContext();
--- 53,57 ----
*/
public XMLContext parse(Object source, XMLHandler handler)
! throws XMLException {
XMLContext xmlContext = handler.getContext();
***************
*** 66,82 ****
String buildFileName = null;
! if (source instanceof File)
! {
buildFile = (File) source;
xmlContext.setBuildFile(buildFile);
buildFileName = buildFile.toString();
}
! else if (source instanceof URL)
! {
url = (URL) source;
buildFileName = url.toString();
}
! else
! {
throw new XMLException(
"Source " + source.getClass().getName() + " not supported");
--- 61,74 ----
String buildFileName = null;
! if (source instanceof File) {
buildFile = (File) source;
xmlContext.setBuildFile(buildFile);
buildFileName = buildFile.toString();
}
! else if (source instanceof URL) {
url = (URL) source;
buildFileName = url.toString();
}
! else {
throw new XMLException(
"Source " + source.getClass().getName() + " not supported");
***************
*** 86,91 ****
InputSource inputSource = null;
! try
! {
/**
* SAX 2 style parser used to parse the given file.
--- 78,82 ----
InputSource inputSource = null;
! try {
/**
* SAX 2 style parser used to parse the given file.
***************
*** 96,107 ****
XMLReader parser = saxParserFactory.newSAXParser().getXMLReader();
String uri = null;
! if (buildFile != null)
! {
uri = buildFile.toURI().toString();
inputStream = new FileInputStream(buildFile);
}
! else
! {
inputStream = url.openStream();
uri = url.toString();
--- 87,99 ----
XMLReader parser = saxParserFactory.newSAXParser().getXMLReader();
+ if (null == parser)
+ throw new XMLException("Failed to load XMLReader");
+
String uri = null;
! if (buildFile != null) {
uri = buildFile.toURI().toString();
inputStream = new FileInputStream(buildFile);
}
! else {
inputStream = url.openStream();
uri = url.toString();
***************
*** 109,114 ****
inputSource = new InputSource(inputStream);
! if (uri != null)
! {
inputSource.setSystemId(uri);
}
--- 101,105 ----
inputSource = new InputSource(inputStream);
! if (uri != null) {
inputSource.setSystemId(uri);
}
***************
*** 121,138 ****
parser.parse(inputSource);
}
! catch (Exception exc)
! {
! throw new XMLException(exc.getMessage());
}
! finally
! {
! if (inputStream != null)
! {
! try
! {
inputStream.close();
}
! catch (IOException ioe)
! {
// ignore this
}
--- 112,124 ----
parser.parse(inputSource);
}
! catch (Exception exc) {
! throw new XMLException(exc.getLocalizedMessage(), exc);
}
! finally {
! if (inputStream != null) {
! try {
inputStream.close();
}
! catch (IOException ioe) {
// ignore this
}
Index: XMLException.java
===================================================================
RCS file: /cvsroot/metamorphosis/ruper2/src/java/core/org/krysalis/ruper/util/xml/XMLException.java,v
retrieving revision 1.1
retrieving revision 1.2
diff -C2 -d -r1.1 -r1.2
*** XMLException.java 4 Sep 2003 16:28:23 -0000 1.1
--- XMLException.java 9 Sep 2003 21:49:05 -0000 1.2
***************
*** 4,49 ****
package org.krysalis.ruper.util.xml;
/**
* @author anou_mana
*/
! public class XMLException extends Exception
! {
!
! /**
! *
! */
! public XMLException()
! {
! super();
! // TODO Auto-generated constructor stub
! }
/**
! * @param arg0
*/
! public XMLException(String arg0)
! {
! super(arg0);
// TODO Auto-generated constructor stub
}
/**
! * @param arg0
*/
! public XMLException(Throwable arg0)
! {
! super(arg0);
// TODO Auto-generated constructor stub
}
/**
! * @param arg0
! * @param arg1
*/
! public XMLException(String arg0, Throwable arg1)
! {
! super(arg0, arg1);
// TODO Auto-generated constructor stub
}
-
}
--- 4,37 ----
package org.krysalis.ruper.util.xml;
+ import org.krysalis.ruper.RuperException;
+
/**
* @author anou_mana
*/
! public class XMLException extends RuperException {
/**
! * @param message
*/
! public XMLException(String message) {
! super(message);
// TODO Auto-generated constructor stub
}
/**
! * @param message
! * @param throwable
*/
! public XMLException(String message, Throwable throwable) {
! super(message, throwable);
// TODO Auto-generated constructor stub
}
/**
! * @param throwable
*/
! public XMLException(Throwable throwable) {
! super(throwable);
// TODO Auto-generated constructor stub
}
}
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