/*
* reserved comment block
* DO NOT REMOVE OR ALTER!
*/
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
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package com.sun.org.apache.xml.internal.serializer;
import org.xml.sax.Attributes;
This interface defines a set of integer constants that identify trace event
types.
@xsl.usage internal
/**
* This interface defines a set of integer constants that identify trace event
* types.
*
* @xsl.usage internal
*/
public interface SerializerTrace {
Event type generated when a document begins.
/**
* Event type generated when a document begins.
*
*/
public static final int EVENTTYPE_STARTDOCUMENT = 1;
Event type generated when a document ends.
/**
* Event type generated when a document ends.
*/
public static final int EVENTTYPE_ENDDOCUMENT = 2;
Event type generated when an element begins (after the attributes have been processed but before the children have been added).
/**
* Event type generated when an element begins (after the attributes have been processed but before the children have been added).
*/
public static final int EVENTTYPE_STARTELEMENT = 3;
Event type generated when an element ends, after it's children have been added.
/**
* Event type generated when an element ends, after it's children have been added.
*/
public static final int EVENTTYPE_ENDELEMENT = 4;
Event type generated for character data (CDATA and Ignorable Whitespace have their own events).
/**
* Event type generated for character data (CDATA and Ignorable Whitespace have their own events).
*/
public static final int EVENTTYPE_CHARACTERS = 5;
Event type generated for ignorable whitespace (I'm not sure how much this is actually called.
/**
* Event type generated for ignorable whitespace (I'm not sure how much this is actually called.
*/
public static final int EVENTTYPE_IGNORABLEWHITESPACE = 6;
Event type generated for processing instructions.
/**
* Event type generated for processing instructions.
*/
public static final int EVENTTYPE_PI = 7;
Event type generated after a comment has been added.
/**
* Event type generated after a comment has been added.
*/
public static final int EVENTTYPE_COMMENT = 8;
Event type generate after an entity ref is created.
/**
* Event type generate after an entity ref is created.
*/
public static final int EVENTTYPE_ENTITYREF = 9;
Event type generated after CDATA is generated.
/**
* Event type generated after CDATA is generated.
*/
public static final int EVENTTYPE_CDATA = 10;
Event type generated when characters might be written to an output stream,
but these characters never are. They will ultimately be written out via
EVENTTYPE_OUTPUT_CHARACTERS. This type is used as attributes are collected.
Whenever the attributes change this event type is fired. At the very end
however, when the attributes do not change anymore and are going to be
ouput to the document the real characters will be written out using the
EVENTTYPE_OUTPUT_CHARACTERS.
/**
* Event type generated when characters might be written to an output stream,
* but these characters never are. They will ultimately be written out via
* EVENTTYPE_OUTPUT_CHARACTERS. This type is used as attributes are collected.
* Whenever the attributes change this event type is fired. At the very end
* however, when the attributes do not change anymore and are going to be
* ouput to the document the real characters will be written out using the
* EVENTTYPE_OUTPUT_CHARACTERS.
*/
public static final int EVENTTYPE_OUTPUT_PSEUDO_CHARACTERS = 11;
Event type generated when characters are written to an output stream.
/**
* Event type generated when characters are written to an output stream.
*/
public static final int EVENTTYPE_OUTPUT_CHARACTERS = 12;
Tell if trace listeners are present.
Returns: True if there are trace listeners
/**
* Tell if trace listeners are present.
*
* @return True if there are trace listeners
*/
public boolean hasTraceListeners();
Fire startDocument, endDocument events.
Params: - eventType – One of the EVENTTYPE_XXX constants.
/**
* Fire startDocument, endDocument events.
*
* @param eventType One of the EVENTTYPE_XXX constants.
*/
public void fireGenerateEvent(int eventType);
Fire startElement, endElement events.
Params: - eventType – One of the EVENTTYPE_XXX constants.
- name – The name of the element.
- atts – The SAX attribute list.
/**
* Fire startElement, endElement events.
*
* @param eventType One of the EVENTTYPE_XXX constants.
* @param name The name of the element.
* @param atts The SAX attribute list.
*/
public void fireGenerateEvent(int eventType, String name, Attributes atts);
Fire characters, cdata events.
Params: - eventType – One of the EVENTTYPE_XXX constants.
- ch – The char array from the SAX event.
- start – The start offset to be used in the char array.
- length – The end offset to be used in the chara array.
/**
* Fire characters, cdata events.
*
* @param eventType One of the EVENTTYPE_XXX constants.
* @param ch The char array from the SAX event.
* @param start The start offset to be used in the char array.
* @param length The end offset to be used in the chara array.
*/
public void fireGenerateEvent(int eventType, char ch[], int start, int length);
Fire processingInstruction events.
Params: - eventType – One of the EVENTTYPE_XXX constants.
- name – The name of the processing instruction.
- data – The processing instruction data.
/**
* Fire processingInstruction events.
*
* @param eventType One of the EVENTTYPE_XXX constants.
* @param name The name of the processing instruction.
* @param data The processing instruction data.
*/
public void fireGenerateEvent(int eventType, String name, String data);
Fire comment and entity ref events.
Params: - eventType – One of the EVENTTYPE_XXX constants.
- data – The comment or entity ref data.
/**
* Fire comment and entity ref events.
*
* @param eventType One of the EVENTTYPE_XXX constants.
* @param data The comment or entity ref data.
*/
public void fireGenerateEvent(int eventType, String data);
}