changelog

A framework written in Java for implementing high-level and dynamic languages, compiling them into J

	* Base64Binary.java: New class, extends BinaryObject.
	* HexBinary.java: New class, extends BinaryObject.
	* Makefile.am: Update accordingly.
	* XDataType.java (base64BinaryType, hexBinaryType): New static fields.
	(cast, valueOf): Add support for new types.
	(parseHexBinary): Remove method - now in HexBinary.java.

	* XDataType.java (decimalType): Change implementation type to
	java.lang.Number.

2006-03-26  Per Bothner  <[e-mail]>

	* XTimeType.java (typeXTimeType): Remove field, replacing it by ...
	(typeDateTime): .. new static field.
	(<init>): Use typeXTimeType by typeDateTime.	

	* XMLParser.java: Move "implements" into conditionally-compiled section.

	* StringValue.java: No longer extend Procedure1.
	(stringValue, string): Removed fields.
	(<init>, apply1): Removed methods.
	(stringValue): Merge in multi-item support from removed apply1.

2006-03-20  Per Bothner  <[e-mail]>

	* NodeName.java (nodeName): Map String to SName, so the result will
	be an instance of xs:QName.

2006-03-17  Per Bothner  <[e-mail]>

	* AttributeType.java (make(Symbol)): New factory method.
	* ElementType.java (make(Symbol)): New factory method.

	* XMLParser.java: Also implement org.xml.sax.Locator.
	(getName): Remove method.
	(getPublicId, getSystemId): New methods, impleementing Locator.
	(getLineNumber, getColumnNumber): Change to be consistent with SAX.	

2006-03-15  Per Bothner  <[e-mail]>

	* ProcessingInstructionType.java: New class extends NodeType.
	* Makefile.am: Update accordingly.
	* MakeProcInst.java: New extends NodeConstructor.  Re-write
	accordingly.  Add some XQuery-required error checking.

2006-03-14  Per Bothner  <[e-mail]>

	* StringValue.java: New class, some parts moved from gnu.xquery.utils.
	* CommentConstructor.java: No longer need to import StringValue.
	* MakeCDATA.java: Likewise.
	* MakeText.java: Likewise.

	* Document.java (parseCached, availableCached): Fixes needed for
	XPath/XQuery semantics.

	* KNode.java (atomicValue): Moved here from  gnu.xquery.util.NodeUtils.
	Kludge to create UntypedAtomic.

	* UntypedAtomic.java: New class.
	* XDataType.java: New class, extends gnu.bytecode.Type.
	* XTimeType.java: New class, extends XDataType.
	* XIntegerType.java: New class, extends XDataType.
	* XInteger.java: New class, extends gnu.math.IntNum.
	* Makefile.am (java_sources): Update accordingly.

2006-03-01  Per Bothner  <[e-mail]>

	* SortNodes.java (compile): Don't canonicalize result, if target
	is ConsumerTarget or a StackTarget that takes a Values subtype.

2006-02-16  Per Bothner  <[e-mail]>

	* Nodes.java (item): Fix bad recursion.
	Only include if use:org.w3c.dom.Node PreProcess-flag is given.

2006-02-16  Per Bothner  <[e-mail]>

	* AttributeType.java: Fix tabs/spacing to PreProcess works properly,
	* ElementType.java: Likewise.

2006-02-05  Per Bothner  <[e-mail]>

	* WriteTo.java (writeToIfChange): New static method and field.
	(ifChanged): New flag.
	(apply2): Use it.

2006-01-11  Per Bothner  <[e-mail]>

	* HttpPrinter.java: If we see data (including beginGroup) before a
	beginDocumnet, pretend we saw a beginDocument anyway. This makes
	creating servlet output more flexible and easier, since we don't
	have to wrap everything in beginDocument/endDocument.

2006-01-04  Per Bothner  <[e-mail]>

	* Document.java: No longer extend Procedure1.
	(appl1, apply): Remove methods.
	(makeURL): Remove methods - using URI_utils.resolve.
	(parse): Use generalized XMLParser constructor.
	(parseCached): Handle generauized names.
	* XMLParser.java (<init>): Handle generalized names.

2005-12-31  Per Bothner  <[e-mail]>

	* KNode.java: Remove TAB in conditional text.
	* KAttr.java: Likewise.
	* KDocument.java: Likewise.

2005-12-10  Per Bothner  <[e-mail]>

	* Document.java (makeURL): Update because BaseUri.hasScheme
	was moved and renamed to InPort.uriSchemeSpecified.

2005-11-14  thomas kirk  <[e-mail]>

	* HttpPrinter.java (endDocument): cclose OutPort.
	* KNode.java (toString): Close OutPort.

2005-11-03  Per Bothner  <[e-mail]>

	* KNode.java: Implement Consumable.
	(consume): New method.

	* KNode.java (copy): New method, overrides SeqPosition.

2005-10-06  Per Bothner  <[e-mail]>

	* CommentConstructor.java (numArgs): New method.

	* KText.java (make(String)): New static method.
	* MakeText.java: Extend NodeConstructor.
	(compileToNode): New method.
	(numArgs, apply1): New methods.
	(text$X, text$C): New static methods.
	(apply): Just call text$X.

2005-08-18  Per Bothner  <[e-mail]>

	* Document.java (parseCached, availableCached): New static functions.

2005-08-16  Per Bothner  <[e-mail]>

	* Nodes.java (writePosition) Change return type to void.
	* SortedNodes.java (writePosition): Likewise.

	* NodeConstructor.java (popNodeConsumer): Wrap NodeTree in KNode,
	as in 2004-05-20 change to popNodeContext.

2005-04-17  Per Bothner  <[e-mail]>

	* KAttr.java: Make org.w3c.dom.*-dependencies conditional on
	new 'use:org.w3c.dom.Node' pre-processor condition.
	The default is now 'off'.
	* KCDATASection.java: Likewise.
	* KCharacterData.java: Likewise.
	* KComment.java: Likewise.
	* KDocument.java: Likewise.
	* KElement.java: Likewise.
	* KNode.java: Likewise.
	* KProcessingInstruction.java: Likewise.
	* KText.java: Likewise.
	* Nodes.java: Likewise.

2005-03-06  Per Bothner  <[e-mail]>

	* DefineNamespace.java: Moved to gnu.kawa.lispexpr.
	The reason is so namespaces can work even when --disable-xml.

2005-03-03  Per Bothner  <[e-mail]>

	* Children.java: Moved from gnu.mapping.xquery, because it is also
	used for Scheme.
	* Makefile.am: Update accordingly.

2005-02-12  Per Bothner  <[e-mail]>

	* DefineNamespace.java: Use different SetExp constructor,
	to avoid setting the 'binding' field, which will become private.

2005-01-22  Per Bothner  <[e-mail]>

	* NodeType.java: Extend ObjectType, not ClassType.

2005-01-07  Per Bothner  <[e-mail]>

	* MakeElement.java: Remove unneeded import.
	* NodeName.java: Likewise.

2005-01-02  Per Bothner  <[e-mail]>

	* Focus.java, IteratorItems.java, ListItems.java:
	Change "select" (preprocessor) syntax.

2004-12-22  Per Bothner  <[e-mail]>

	* AttributeConstructor.java: Removed - we now use MakeAttribute.
	* ElementConstructor.java: Removed - we now use MakeElement.
	* MakeElement.java: Moved from gnu.xquery.util.
	No longer implement CanInline - which re-wrote to ElementConstructor.
	Merg in namespaceNodes functionality from ElementConstructor.
	(getTagName): New static helper method.
	* MakeAttribute.java: Moved from gnu.xquery.util.
	(makeAttributeExp): New static field.
	(beginAttribute): Simplify.
	* Makefile.am: Update accordingly.

	* KAttr.java: Update to new "conditional configuration" syntax.
	* KDocument.java: Likewise.
	* KElement.java: Likewise.
	* KNode.java: Likewise.
	* AttributeType.java: Handle SName, and QName if using JAXP 1.3.
	* ElementType.java: Likewise.

	* NodeName.java: Simplify now that XName is qn SName/QName.

2004-12-05  Per Bothner  <[e-mail]>

	* AttributeConstructor.java: Update Symbol->Location.
	* CommentConstructor.java: Likewise.
	* DocumentConstructor.java: Likewise.
	* ElementConstructor.java: Likewise.
	* MakeCDATA.java: Likwise.
	* MakeText.java: Likwise.

	* AttributeType.java (<init>): Removed constructor, replaced by ...
	(make): New static method, called in code generated by XQParser.
	* ElementType.java: Likewise.

	* DefineNamespace.java (scanForDefinitions): Type bound to the
	namespace isn't always a String - it can also be a ClassType.
	* NamespaceEnv.java: Removed.
	* Makefile.am: Update accordingly.

2004-11-06  Per Bothner  <[e-mail]>

	* ElementConstructor.java (setNamespaceNodes): Use new XName
	constructor.
	* KNnode.java (coerce): New static convenience methods.
	(getNodeValue(StringBuffer)): New helper method.

	* KNode.java: Add some DOM3 (in JAXP 1.3 and Java 5) methods.
	Some are commented out unless --with-java-source=5, since they
	reference types that aren't in DOM 2.
	* KAttr.java: Likewise.
	* KDocument.java: Likewise.
	* KElement.java: Likewise.
	* KText.java: Likewise.

	* NodeCompare.java: Use non-deprecated WrongType.make variants.

2004-08-03  Per Bothner  <[e-mail]>

	* Attributes.java:  Extend MethodProc instead of CpsProcedure.
	* CommentConstructor.java:  Likewise.
	* IteratorItems.java:  Likewise.
	* ListItems.java:  Likewise.
	* MakeCDATA.java:  Likewise.
	* MakeProcInst.java:  Likewise.
	* MakeResponseHeader.java:  Likewise.
	* MakeText.java:  Likewise.
	* NodeConstructor.java:  Likewise.
	* OutputAsXML.java:  Likewise.
	* TreeScanner.java:  Likewise.

2004-07-20  Per Bothner  <[e-mail]>

	* AttributeConstructor.java:  Remove unused import statements.
	* CommentConstructor.java:  Likewise.
	* DefineNamespace.java:  Likewise.
	* KAttr.java:  Likewise.
	* KCDATASection.java:  Likewise.
	* KCharacterData.java:  Likewise.
	* KComment.java:  Likewise.
	* KDocument.java:  Likewise.
	* KElement.java:  Likewise.
	* KProcessingInstruction.java:  Likewise.
	* KText.java:  Likewise.
	* MakeCDATA.java:  Likewise.
	* MakeProcInst.java:  Likewise.
	* MakeResponseHeader.java:  Likewise.
	* MakeText.java:  Likewise.
	* MakeUnescapedData.java:  Likewise.
	* SortedNodes.java:  Likewise.
	* WriteTo.java:  Likewise.

2004-06-22  Per Bothner  <[e-mail]>

	* KAttr.java (getObjectValue):  New method.

2004-05-29  Per Bothner  <[e-mail]>

	* MakeCDATA.java (apply):  Remove accidental debu message.

2004-05-28  Per Bothner  <[e-mail]>

	* CDataConstructor.java:  Renamed to ..
	* MakeCDATA.java:  ... new name.
	* TextConstructor.java:  Renamed to ..
	* MakeText.java:  ... new name.
	* MakeProcInst.java:  New class, extends CpsProcedure.
	* Makefile.am:  Update accordingly.

2004-05-20  Per Bothner  <[e-mail]>

	* CDataConstructor.java:  New class, extends CpsProcedure.
	* KCharacterData.java:  New class, extends KNode.
	* KComment.java:  new class, extends KCharacterData.
	* KText.java:  Change to inherit KCharacterData.
	Move most methods to KCharacterData.
	* KCDATASection.java:  New class, extends KText.
	* KProcessingInstruction.java:  New class, extends KNode.
	* Makefile.am:  Update accordingly.

	* KText.java (getNodeType):  Fix to return TEXT_NODE.

	* KNode.java (make):  Handle CDATA_VALUE, COMMENT_VALUE
	and PROCESSING_INSTRUCTION_VALUE.
	An empty NodeTree is treated as an empty text node.

	* KNode.java (toString):  New method.

	* NodeConstructor.java (popNodeContext):  Wrap NodeTree as KNode.

2004-05-05  Per Bothner  <[e-mail]>

	* CommentConstructor.java:  New class.
	* Makefile.am:  Update accordingly.
	* NodeConstructor.java (pushNodeContext):  Now returns XConsumer.
	* NodeType.java (PROCESSING_INSTRUCTION_OK):  Renamed to PI_OK.
	* Nodes.java (writeCDATA):  New method.

2004-04-18  Per Bothner  <[e-mail]>

	* NodeType.java (COMMENT_OK, PROCESSING_INSTRUCTION_OK): New constants.
	(isInstance):  Handle new macros.
	* Nodes.java (writeComment, writeProcessingInstruction):  New methods.

2004-03-09  Per Bothner  <[e-mail]>

	* NodeName.java (nodeName):  If name is XName, extract its QName.

	* NodeType.java (DOCUMENT_OK):  New constant.
	(isInstance):  If kind is a DOCUMENT_VALUE, check DOCUMENT_OK.

2004-02-15  Per Bothner  <[e-mail]>

	* DefineNamespace.java (rewrite):  Move handling to scanForDefinitions.

	* DefineNamespace.java (rewriteForm):  Use Translator's exp2Type.

2004-01-04  Per Bothner  <[e-mail]>

	* Document.java (parse):  Returns a KDocument rather than a NodeTree.

2004-01-03  Per Bothner  <[e-mail]>

	* KNode.java:  New class, extends SeqPosition, implements Node.
	* KText.java:  New class, extends KNode, implements Text.
	* KAttr.java:  New class, extends KNode, implements Attr.
	* KDocument.java:  New class, extends KNode, implements Document.
	* KElement.java:  New class, extends KNode, implements Element.
	* Makefile.am (java_sources):  Add new files.

	* ElementType.java (coerceOrNull, coerce):  Return a KElement.
	* NodeType.java (typeSeqPosition):  Replace by typeKNode.
	(nodeType):  Is now a KNode rather than a SeqPosition.
	(getImplementationType):  Return typeKNode instead of typeSeqPosition.
	(isInstance):  Instance must now be a KNode.
	(coerceForce, coerceOrNull):  Now check for KNode.
	* NodeConstructor.java (typeKNode):  New static field.
	(compileUsingNodeTree):  At end convert NodeTree to KNode.
	* Nodes.java:  Now implements org.w3c.dom.NodeList.
	(getLength, item):  New methods
	(get):  Use KNode.make to return a KNode rather than a SeqPosition.
	(getPosNext):  New optimized implementation.
	(root(AbstractSequence,int)):  Take a NodeTree and return a KNode.
	(root(Object)):  Require a KNode.
	* TreeScanner.java (apply):  Argument must be a KNode.

2003-12-24  Per Bothner  <[e-mail]>

	* AttributeConstructor.java (setQName):  New method.
	(make):  Don't bother interning the sname.
	* ElementConstructor.java (qname):  Renamed field to 'type'
	and changed its type to Object.
	(getQName, getNamespaceURI, getLocalName):  Rewrite.
	(setQName, getNamespaceNodes, setNamespaceNodes):  New methods.
	(make, readExternal):  Don't bother interning the sname.

2003-11-02  Per Bothner  <[e-mail]>

	* XMLParser.java (<init>):  Remove unneeded throws specifications.

2003-10-29  Per Bothner  <[e-mail]>

	* AttributeType.java (isInstance, coerceOrNull):  Handle XName.
	* ElementType.java (isInstance, coerceOrNull):  Handle XName.

2003-10-16  Per Bothner  <[e-mail]>

	* Nodes.java (getSeq, getPos):  New convenience functions.
	* IntersectNodes.java:  New class, extends Procedure2.
	* Makefile.am:  Update accordingly.