diff options
Diffstat (limited to 'libjava/classpath/gnu/xml/dom/Consumer.java')
| -rw-r--r-- | libjava/classpath/gnu/xml/dom/Consumer.java | 456 |
1 files changed, 228 insertions, 228 deletions
diff --git a/libjava/classpath/gnu/xml/dom/Consumer.java b/libjava/classpath/gnu/xml/dom/Consumer.java index 026e2754ef9..836c8d25728 100644 --- a/libjava/classpath/gnu/xml/dom/Consumer.java +++ b/libjava/classpath/gnu/xml/dom/Consumer.java @@ -1,4 +1,4 @@ -/* Consumer.java -- +/* Consumer.java -- Copyright (C) 2001,2004 Free Software Foundation, Inc. This file is part of GNU Classpath. @@ -81,8 +81,8 @@ public class Consumer extends DomConsumer public Consumer () throws SAXException { - super (DomDocument.class); - setHandler (new Backdoor (this)); + super (DomDocument.class); + setHandler (new Backdoor (this)); } /** @@ -93,8 +93,8 @@ public class Consumer extends DomConsumer public Consumer (EventConsumer next) throws SAXException { - super (DomDocument.class, next); - setHandler (new Backdoor (this)); + super (DomDocument.class, next); + setHandler (new Backdoor (this)); } /** @@ -105,160 +105,160 @@ public class Consumer extends DomConsumer */ public static class Backdoor extends DomConsumer.Handler { - /** - * Constructor. - * @param consumer must have been initialized to use the - * {@link DomDocument} class (or a subclass) for - * constructing DOM trees - */ - protected Backdoor (DomConsumer consumer) - throws SAXException - { super (consumer); } - - // helper routine - private DomDoctype getDoctype () - throws SAXException - { - DomDocument doc = (DomDocument) getDocument (); - DocumentType dt = doc.getDoctype (); - - if (dt == null) - throw new SAXException ("doctype missing!"); - return (DomDoctype) dt; - } - - // SAX2 "lexical" event - public void startDTD (String name, String publicId, String systemId) - throws SAXException - { - DomDocument doc = (DomDocument) getDocument (); - - super.startDTD (name, publicId, systemId); - // DOM L2 doctype creation model is bizarre - DomDoctype dt = new DomDoctype (doc, name, publicId, systemId); - doc.appendChild (dt); - } - - // SAX2 "lexical" event - public void endDTD () - throws SAXException - { - super.endDTD (); - // DOM L2 has no way to make things readonly - getDoctype ().makeReadonly (); - } - - // SAX1 DTD event - public void notationDecl ( - String name, - String publicId, String systemId - ) throws SAXException - { - // DOM L2 can't create/save notation nodes - getDoctype ().declareNotation (name, publicId, systemId); - } - - // SAX1 DTD event - public void unparsedEntityDecl ( - String name, - String publicId, String systemId, - String notationName - ) throws SAXException - { - // DOM L2 can't create/save entity nodes - getDoctype ().declareEntity (name, publicId, systemId, - notationName); - } - - // SAX2 declaration event - public void internalEntityDecl (String name, String value) - throws SAXException - { - // DOM L2 can't create/save entity nodes - // NOTE: this doesn't save the value as a child of this - // node, though it could realistically do so. - getDoctype ().declareEntity (name, null, null, null); - } - - // SAX2 declaration event - public void externalEntityDecl ( - String name, - String publicId, - String systemId - ) throws SAXException - { - // DOM L2 can't create/save entity nodes - // NOTE: DOM allows for these to have children, if - // they don't have unbound namespace references. - getDoctype ().declareEntity (name, publicId, systemId, null); - } - - // SAX2 element - public void startElement ( - String uri, - String localName, - String qName, - Attributes atts - ) throws SAXException - { - Node top; - - super.startElement (uri, localName, qName, atts); - - // might there be more work? - top = getTop (); - if (!top.hasAttributes () || !(atts instanceof Attributes2)) - return; - - // remember any attributes that got defaulted - DomNamedNodeMap map = (DomNamedNodeMap) top.getAttributes (); - Attributes2 attrs = (Attributes2) atts; - int length = atts.getLength (); - - //map.compact (); - for (int i = 0; i < length; i++) { - if (attrs.isSpecified (i)) - continue; - - // value was defaulted. - String temp = attrs.getQName (i); - DomAttr attr; - - if ("".equals (temp)) - attr = (DomAttr) map.getNamedItemNS (attrs.getURI (i), - atts.getLocalName (i)); - else - attr = (DomAttr) map.getNamedItem (temp); - - // DOM L2 can't write this flag, only read it - attr.setSpecified (false); - } - } - - public void endElement ( - String uri, - String localName, - String qName - ) throws SAXException - { - DomNode top = (DomNode) getTop (); - top.compact (); - super.endElement (uri, localName, qName); - } - - protected Text createText ( - boolean isCDATA, - char buf [], - int off, - int len - ) { - DomDocument doc = (DomDocument) getDocument (); - - if (isCDATA) - return doc.createCDATASection (buf, off, len); - else - return doc.createTextNode (buf, off, len); - } + /** + * Constructor. + * @param consumer must have been initialized to use the + * {@link DomDocument} class (or a subclass) for + * constructing DOM trees + */ + protected Backdoor (DomConsumer consumer) + throws SAXException + { super (consumer); } + + // helper routine + private DomDoctype getDoctype () + throws SAXException + { + DomDocument doc = (DomDocument) getDocument (); + DocumentType dt = doc.getDoctype (); + + if (dt == null) + throw new SAXException ("doctype missing!"); + return (DomDoctype) dt; + } + + // SAX2 "lexical" event + public void startDTD (String name, String publicId, String systemId) + throws SAXException + { + DomDocument doc = (DomDocument) getDocument (); + + super.startDTD (name, publicId, systemId); + // DOM L2 doctype creation model is bizarre + DomDoctype dt = new DomDoctype (doc, name, publicId, systemId); + doc.appendChild (dt); + } + + // SAX2 "lexical" event + public void endDTD () + throws SAXException + { + super.endDTD (); + // DOM L2 has no way to make things readonly + getDoctype ().makeReadonly (); + } + + // SAX1 DTD event + public void notationDecl ( + String name, + String publicId, String systemId + ) throws SAXException + { + // DOM L2 can't create/save notation nodes + getDoctype ().declareNotation (name, publicId, systemId); + } + + // SAX1 DTD event + public void unparsedEntityDecl ( + String name, + String publicId, String systemId, + String notationName + ) throws SAXException + { + // DOM L2 can't create/save entity nodes + getDoctype ().declareEntity (name, publicId, systemId, + notationName); + } + + // SAX2 declaration event + public void internalEntityDecl (String name, String value) + throws SAXException + { + // DOM L2 can't create/save entity nodes + // NOTE: this doesn't save the value as a child of this + // node, though it could realistically do so. + getDoctype ().declareEntity (name, null, null, null); + } + + // SAX2 declaration event + public void externalEntityDecl ( + String name, + String publicId, + String systemId + ) throws SAXException + { + // DOM L2 can't create/save entity nodes + // NOTE: DOM allows for these to have children, if + // they don't have unbound namespace references. + getDoctype ().declareEntity (name, publicId, systemId, null); + } + + // SAX2 element + public void startElement ( + String uri, + String localName, + String qName, + Attributes atts + ) throws SAXException + { + Node top; + + super.startElement (uri, localName, qName, atts); + + // might there be more work? + top = getTop (); + if (!top.hasAttributes () || !(atts instanceof Attributes2)) + return; + + // remember any attributes that got defaulted + DomNamedNodeMap map = (DomNamedNodeMap) top.getAttributes (); + Attributes2 attrs = (Attributes2) atts; + int length = atts.getLength (); + + //map.compact (); + for (int i = 0; i < length; i++) { + if (attrs.isSpecified (i)) + continue; + + // value was defaulted. + String temp = attrs.getQName (i); + DomAttr attr; + + if ("".equals (temp)) + attr = (DomAttr) map.getNamedItemNS (attrs.getURI (i), + atts.getLocalName (i)); + else + attr = (DomAttr) map.getNamedItem (temp); + + // DOM L2 can't write this flag, only read it + attr.setSpecified (false); + } + } + + public void endElement ( + String uri, + String localName, + String qName + ) throws SAXException + { + DomNode top = (DomNode) getTop (); + top.compact (); + super.endElement (uri, localName, qName); + } + + protected Text createText ( + boolean isCDATA, + char buf [], + int off, + int len + ) { + DomDocument doc = (DomDocument) getDocument (); + + if (isCDATA) + return doc.createCDATASection (buf, off, len); + else + return doc.createTextNode (buf, off, len); + } public void elementDecl(String name, String model) throws SAXException @@ -266,87 +266,87 @@ public class Consumer extends DomConsumer getDoctype().elementDecl(name, model); } - public void attributeDecl ( - String ename, - String aname, - String type, - String mode, - String value - ) throws SAXException - { + public void attributeDecl ( + String ename, + String aname, + String type, + String mode, + String value + ) throws SAXException + { getDoctype().attributeDecl(ename, aname, type, mode, value); /* - if (value == null && !"ID".equals (type)) - return; - - DomDoctype.ElementInfo info; - - info = getDoctype ().getElementInfo (ename); - if (value != null) - info.setAttrDefault (aname, value); - if ("ID".equals (type)) - info.setIdAttr (aname); + if (value == null && !"ID".equals (type)) + return; + + DomDoctype.ElementInfo info; + + info = getDoctype ().getElementInfo (ename); + if (value != null) + info.setAttrDefault (aname, value); + if ("ID".equals (type)) + info.setIdAttr (aname); */ - - } - - // force duplicate name checking off while we're - // using parser output (don't duplicate the work) - public void startDocument () throws SAXException - { - super.startDocument (); - + + } + + // force duplicate name checking off while we're + // using parser output (don't duplicate the work) + public void startDocument () throws SAXException + { + super.startDocument (); + DomDocument doc = (DomDocument) getDocument (); doc.setStrictErrorChecking(false); doc.setBuilding(true); - } + } - public void endDocument () - throws SAXException - { - DomDocument doc = (DomDocument) getDocument (); - doc.setStrictErrorChecking(true); + public void endDocument () + throws SAXException + { + DomDocument doc = (DomDocument) getDocument (); + doc.setStrictErrorChecking(true); doc.setBuilding(false); - doc.compact (); + doc.compact (); DomDoctype doctype = (DomDoctype) doc.getDoctype(); if (doctype != null) { doctype.makeReadonly(); } - super.endDocument (); - } - - // these three methods collaborate to populate entity - // refs, marking contents readonly on end-of-entity - - public boolean canPopulateEntityRefs () - { return true; } - - public void startEntity (String name) - throws SAXException - { - if (name.charAt (0) == '%' || "[dtd]".equals (name)) - return; - super.startEntity (name); - - DomNode top = (DomNode) getTop (); - - if (top.getNodeType () == Node.ENTITY_REFERENCE_NODE) - top.readonly = false; - } - - public void endEntity (String name) - throws SAXException - { - if (name.charAt (0) == '%' || "[dtd]".equals (name)) - return; - DomNode top = (DomNode) getTop (); - - if (top.getNodeType () == Node.ENTITY_REFERENCE_NODE) { - top.compact (); - top.makeReadonly (); - } - super.endEntity (name); - } + super.endDocument (); + } + + // these three methods collaborate to populate entity + // refs, marking contents readonly on end-of-entity + + public boolean canPopulateEntityRefs () + { return true; } + + public void startEntity (String name) + throws SAXException + { + if (name.charAt (0) == '%' || "[dtd]".equals (name)) + return; + super.startEntity (name); + + DomNode top = (DomNode) getTop (); + + if (top.getNodeType () == Node.ENTITY_REFERENCE_NODE) + top.readonly = false; + } + + public void endEntity (String name) + throws SAXException + { + if (name.charAt (0) == '%' || "[dtd]".equals (name)) + return; + DomNode top = (DomNode) getTop (); + + if (top.getNodeType () == Node.ENTITY_REFERENCE_NODE) { + top.compact (); + top.makeReadonly (); + } + super.endEntity (name); + } } } |
