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Innovimax patch saxon97 #2

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335 changes: 182 additions & 153 deletions java/com/jenitennison/xslt/tests/XSLTCoverageTraceListener.java
Original file line number Diff line number Diff line change
@@ -1,18 +1,19 @@
/****************************************************************************/
/* File: XSLTCoverageTraceListener.java */
/* Author: Jeni Tennsion */
/* URI: http://xspec.googlecode.com/ */
/* URI: https://github.com/innovimax/xspec */
/* Tags: */
/* Copyright (c) 2008, 2010 (see end of file.) */
/* Copyright (c) 2008, 2010, 2017 (see end of file.) */
/* ------------------------------------------------------------------------ */


package com.jenitennison.xslt.tests;

import net.sf.saxon.trace.TraceListener;
import net.sf.saxon.trace.InstructionInfo;
import net.sf.saxon.trace.Location;
import net.sf.saxon.trace.LocationKind;
import net.sf.saxon.Controller;
import net.sf.saxon.expr.XPathContext;
import net.sf.saxon.lib.Logger;
import net.sf.saxon.lib.TraceListener;
import net.sf.saxon.om.Item;
import net.sf.saxon.om.StandardNames;
import java.lang.String;
Expand All @@ -21,160 +22,187 @@
import java.io.PrintStream;

/**
* A Simple trace listener for XSLT that writes messages (by default) to System.err
* A Simple trace listener for XSLT that writes messages (by default) to
* System.err
*/

public class XSLTCoverageTraceListener implements TraceListener {

private PrintStream out = System.err;
private String xspecStylesheet = null;
private String utilsStylesheet = null;
private HashMap modules = new HashMap();
private HashSet constructs = new HashSet();
private int moduleCount = 0;

/**
* Method called at the start of execution, that is, when the run-time transformation starts
*/

public void open() {
out.println("<trace>");
}

/**
* Method called at the end of execution, that is, when the run-time execution ends
*/

public void close() {
out.println("</trace>");
}

/**
* Method that is called when an instruction in the stylesheet gets processed.
* @param instruction gives information about the instruction being
* executed, and about the context in which it is executed. This object is mutable,
* so if information from the InstructionInfo is to be retained, it must be copied.
*/

public void enter(InstructionInfo info, XPathContext context) {
int lineNumber = info.getLineNumber();
String systemId = info.getSystemId();
int constructType = info.getConstructType();
if (utilsStylesheet == null &&
systemId.indexOf("generate-tests-utils.xsl") != -1) {
utilsStylesheet = systemId;
out.println("<u u=\"" + systemId + "\" />");
} else if (xspecStylesheet == null &&
systemId.indexOf("/xspec/") != -1) {
xspecStylesheet = systemId;
out.println("<x u=\"" + systemId + "\" />");
}
if (systemId != xspecStylesheet && systemId != utilsStylesheet) {
Integer module;
if (modules.containsKey(systemId)) {
module = (Integer)modules.get(systemId);
} else {
module = new Integer(moduleCount);
moduleCount += 1;
modules.put(systemId, module);
out.println("<m id=\"" + module + "\" u=\"" + systemId + "\" />");
}
if (!constructs.contains(constructType)) {
String construct;
if (constructType < 1024) {
construct = StandardNames.getClarkName(constructType);
} else {
switch (constructType) {
case Location.LITERAL_RESULT_ELEMENT:
construct = "LITERAL_RESULT_ELEMENT";
break;
case Location.LITERAL_RESULT_ATTRIBUTE:
construct = "LITERAL_RESULT_ATTRIBUTE";
break;
case Location.EXTENSION_INSTRUCTION:
construct = "EXTENSION_INSTRUCTION";
break;
case Location.TEMPLATE:
construct = "TEMPLATE";
break;
case Location.FUNCTION_CALL:
construct = "FUNCTION_CALL";
break;
case Location.BUILT_IN_TEMPLATE:
construct = "BUILT_IN_TEMPLATE";
break;
case Location.XPATH_IN_XSLT:
construct = "XPATH_IN_XSLT";
break;
case Location.LET_EXPRESSION:
construct = "LET_EXPRESSION";
break;
case Location.TRACE_CALL:
construct = "TRACE_CALL";
break;
case Location.SAXON_EVALUATE:
construct = "SAXON_EVALUATE";
break;
case Location.FUNCTION:
construct = "FUNCTION";
break;
case Location.XPATH_EXPRESSION:
construct = "XPATH_EXPRESSION";
break;
default:
construct = "Other";
}
}
constructs.add(constructType);
out.println("<c id=\"" + constructType + "\" n=\"" + construct + "\" />");
}
out.println("<h l=\"" + lineNumber + "\" m=\"" + module + "\" c=\"" + constructType + "\" />");
}
}

/**
* Method that is called after processing an instruction of the stylesheet,
* that is, after any child instructions have been processed.
* @param instruction gives the same information that was supplied to the
* enter method, though it is not necessarily the same object. Note that the
* line number of the instruction is that of the start tag in the source stylesheet,
* not the line number of the end tag.
*/

public void leave(InstructionInfo instruction) {
// Do nothing
}

/**
* Method that is called by an instruction that changes the current item
* in the source document: that is, xsl:for-each, xsl:apply-templates, xsl:for-each-group.
* The method is called after the enter method for the relevant instruction, and is called
* once for each item processed.
* @param currentItem the new current item. Item objects are not mutable; it is safe to retain
* a reference to the Item for later use.
*/

public void startCurrentItem(Item currentItem) {
// Do nothing
}

/**
* Method that is called when an instruction has finished processing a new current item
* and is ready to select a new current item or revert to the previous current item.
* The method will be called before the leave() method for the instruction that made this
* item current.
* @param currentItem the item that was current, whose processing is now complete. This will represent
* the same underlying item as the corresponding startCurrentItem() call, though it will
* not necessarily be the same actual object.
*/

public void endCurrentItem(Item currentItem) {
// Do nothing
}
private PrintStream out = System.err;
private String xspecStylesheet = null;
private String utilsStylesheet = null;
private HashMap<String, Integer> modules = new HashMap<String, Integer>();
private HashSet<Integer> constructs = new HashSet<Integer>();
private int moduleCount = 0;

/**
* Method called at the start of execution, that is, when the run-time
* transformation starts
*/

public void open() {
this.out.println("<trace>");
}

/**
* Method called at the end of execution, that is, when the run-time
* execution ends
*/

@Override
public void close() {
this.out.println("</trace>");
}

/**
* Method that is called when an instruction in the stylesheet gets
* processed.
*
* @param instruction
* gives information about the instruction being executed, and
* about the context in which it is executed. This object is
* mutable, so if information from the InstructionInfo is to be
* retained, it must be copied.
*/

@Override
public void enter(InstructionInfo info, XPathContext context) {
int lineNumber = info.getLineNumber();
String systemId = info.getSystemId();
int constructType = info.getConstructType();
if (this.utilsStylesheet == null && systemId.indexOf("generate-tests-utils.xsl") != -1) {
this.utilsStylesheet = systemId;
this.out.println("<u u=\"" + systemId + "\" />");
} else if (this.xspecStylesheet == null && systemId.indexOf("/xspec/") != -1) {
this.xspecStylesheet = systemId;
this.out.println("<x u=\"" + systemId + "\" />");
}
if (systemId != this.xspecStylesheet && systemId != this.utilsStylesheet) {
Integer module;
if (this.modules.containsKey(systemId)) {
module = this.modules.get(systemId);
} else {
module = new Integer(this.moduleCount);
this.moduleCount += 1;
this.modules.put(systemId, module);
this.out.println("<m id=\"" + module + "\" u=\"" + systemId + "\" />");
}
if (!this.constructs.contains(constructType)) {
String construct;
if (constructType < 1024) {
construct = StandardNames.getClarkName(constructType);
} else {
switch (constructType) {
case LocationKind.LITERAL_RESULT_ELEMENT:
construct = "LITERAL_RESULT_ELEMENT";
break;
case LocationKind.LITERAL_RESULT_ATTRIBUTE:
construct = "LITERAL_RESULT_ATTRIBUTE";
break;
case LocationKind.EXTENSION_INSTRUCTION:
construct = "EXTENSION_INSTRUCTION";
break;
case LocationKind.TEMPLATE:
construct = "TEMPLATE";
break;
case LocationKind.FUNCTION_CALL:
construct = "FUNCTION_CALL";
break;
// case LocationKind.BUILT_IN_TEMPLATE:
// construct = "BUILT_IN_TEMPLATE";
// break;
case LocationKind.XPATH_IN_XSLT:
construct = "XPATH_IN_XSLT";
break;
case LocationKind.LET_EXPRESSION:
construct = "LET_EXPRESSION";
break;
case LocationKind.TRACE_CALL:
construct = "TRACE_CALL";
break;
case LocationKind.SAXON_EVALUATE:
construct = "SAXON_EVALUATE";
break;
case LocationKind.FUNCTION:
construct = "FUNCTION";
break;
case LocationKind.XPATH_EXPRESSION:
construct = "XPATH_EXPRESSION";
break;
default:
construct = "Other";
}
}
this.constructs.add(constructType);
this.out.println("<c id=\"" + constructType + "\" n=\"" + construct + "\" />");
}
this.out.println("<h l=\"" + lineNumber + "\" m=\"" + module + "\" c=\"" + constructType + "\" />");
}
}

/**
* Method that is called after processing an instruction of the stylesheet,
* that is, after any child instructions have been processed.
*
* @param instruction
* gives the same information that was supplied to the enter
* method, though it is not necessarily the same object. Note
* that the line number of the instruction is that of the start
* tag in the source stylesheet, not the line number of the end
* tag.
*/

@Override
public void leave(InstructionInfo instruction) {
// Do nothing
}

/**
* Method that is called by an instruction that changes the current item in
* the source document: that is, xsl:for-each, xsl:apply-templates,
* xsl:for-each-group. The method is called after the enter method for the
* relevant instruction, and is called once for each item processed.
*
* @param currentItem
* the new current item. Item objects are not mutable; it is safe
* to retain a reference to the Item for later use.
*/

@Override
public void startCurrentItem(Item currentItem) {
// Do nothing
}

/**
* Method that is called when an instruction has finished processing a new
* current item and is ready to select a new current item or revert to the
* previous current item. The method will be called before the leave()
* method for the instruction that made this item current.
*
* @param currentItem
* the item that was current, whose processing is now complete.
* This will represent the same underlying item as the
* corresponding startCurrentItem() call, though it will not
* necessarily be the same actual object.
*/

@Override
public void endCurrentItem(Item currentItem) {
// Do nothing
}

@Override
public void open(Controller arg0) {
// Do nothing
}

@Override
public void setOutputDestination(Logger arg0) {
// Do nothing
}

}


//
// The contents of this file are subject to the Mozilla Public License
// Version 1.0 (the "License"); you may not use this file except in
Expand All @@ -195,5 +223,6 @@ public void endCurrentItem(Item currentItem) {
// All Rights Reserved.
//
// Contributor(s): Heavily modified by Michael Kay
// Methods implemented by Jeni Tennison
// updated to Saxon 9.7 by Mohamed Zergaoui (Innovimax)
// Methods implemented by Jeni Tennison
//