Java example source code file (WinGammaPlatform.java)
The WinGammaPlatform.java Java example source code/*
* Copyright (c) 1999, 2013, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation.
*
* This code is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
* or visit www.oracle.com if you need additional information or have any
* questions.
*
*/
import java.io.File;
import java.io.IOException;
import java.io.PrintWriter;
import java.util.Enumeration;
import java.util.Hashtable;
import java.util.Iterator;
import java.util.List;
import java.util.Stack;
import java.util.TreeSet;
import java.util.Vector;
abstract class HsArgHandler extends ArgHandler {
static final int STRING = 1;
static final int VECTOR = 2;
static final int HASH = 3;
boolean nextNotKey(ArgIterator it) {
if (it.next()) {
String s = it.get();
return (s.length() == 0) || (s.charAt(0) != '-');
} else {
return false;
}
}
void empty(String key, String message) {
if (key != null) {
System.err.println("** Error: empty " + key);
}
if (message != null) {
System.err.println(message);
}
WinGammaPlatform.usage();
}
static String getCfg(String val) {
int under = val.indexOf('_');
int len = val.length();
if (under != -1 && under < len - 1) {
return val.substring(under+1, len);
} else {
return null;
}
}
}
class ArgRuleSpecific extends ArgRule {
ArgRuleSpecific(String arg, ArgHandler handler) {
super(arg, handler);
}
boolean match(String rulePattern, String arg) {
return rulePattern.startsWith(arg);
}
}
class SpecificHsArgHandler extends HsArgHandler {
String message, argKey, valKey;
int type;
public void handle(ArgIterator it) {
String cfg = getCfg(it.get());
if (nextNotKey(it)) {
String val = it.get();
switch (type) {
case VECTOR:
BuildConfig.addFieldVector(cfg, valKey, val);
break;
case HASH:
BuildConfig.putFieldHash(cfg, valKey, val, "1");
break;
case STRING:
BuildConfig.putField(cfg, valKey, val);
break;
default:
empty(valKey, "Unknown type: "+type);
}
it.next();
} else {
empty(argKey, message);
}
}
SpecificHsArgHandler(String argKey, String valKey, String message, int type) {
this.argKey = argKey;
this.valKey = valKey;
this.message = message;
this.type = type;
}
}
class HsArgRule extends ArgRuleSpecific {
HsArgRule(String argKey, String valKey, String message, int type) {
super(argKey, new SpecificHsArgHandler(argKey, valKey, message, type));
}
}
public abstract class WinGammaPlatform {
public boolean fileNameStringEquality(String s1, String s2) {
return s1.equalsIgnoreCase(s2);
}
static void usage() throws IllegalArgumentException {
System.err.println("WinGammaPlatform platform-specific options:");
System.err.println(" -sourceBase <path to directory (workspace) " +
"containing source files; no trailing slash>");
System.err.println(" -projectFileName <full pathname to which project file " +
"will be written; all parent directories must " +
"already exist>");
System.err.println(" If any of the above are specified, "+
"they must all be.");
System.err.println(" Note: if '-altRelativeInclude' option below " +
"is used, then the '-relativeAltSrcInclude' " +
"option must be used to specify the alternate " +
"source dir, e.g., 'src\\closed'");
System.err.println(" Additional, optional arguments, which can be " +
"specified multiple times:");
System.err.println(" -absoluteInclude <string containing absolute " +
"path to include directory>");
System.err.println(" -altRelativeInclude <string containing " +
"alternate include directory relative to " +
"-sourceBase>");
System.err.println(" -relativeInclude <string containing include " +
"directory relative to -sourceBase>");
System.err.println(" -define <preprocessor flag to be #defined " +
"(note: doesn't yet support " +
"#define (flag) (value))>");
System.err.println(" -startAt <subdir of sourceBase>");
System.err.println(" -additionalFile <file not in database but " +
"which should show up in project file>");
System.err.println(" -additionalGeneratedFile <absolute path to " +
"directory containing file; no trailing slash> " +
"<name of file generated later in the build process>");
throw new IllegalArgumentException();
}
public void addPerFileLine(Hashtable table,
String fileName,
String line) {
Vector v = (Vector) table.get(fileName);
if (v != null) {
v.add(line);
} else {
v = new Vector();
v.add(line);
table.put(fileName, v);
}
}
protected static class PerFileCondData {
public String releaseString;
public String debugString;
}
protected void addConditionalPerFileLine(Hashtable table,
String fileName,
String releaseLine,
String debugLine) {
PerFileCondData data = new PerFileCondData();
data.releaseString = releaseLine;
data.debugString = debugLine;
Vector v = (Vector) table.get(fileName);
if (v != null) {
v.add(data);
} else {
v = new Vector();
v.add(data);
table.put(fileName, v);
}
}
protected static class PrelinkCommandData {
String description;
String commands;
}
protected void addPrelinkCommand(Hashtable table,
String build,
String description,
String commands) {
PrelinkCommandData data = new PrelinkCommandData();
data.description = description;
data.commands = commands;
table.put(build, data);
}
public boolean findString(Vector v, String s) {
for (Iterator iter = v.iterator(); iter.hasNext(); ) {
if (((String) iter.next()).equals(s)) {
return true;
}
}
return false;
}
String getProjectName(String fullPath, String extension)
throws IllegalArgumentException, IOException {
File file = new File(fullPath).getCanonicalFile();
fullPath = file.getCanonicalPath();
String parent = file.getParent();
if (!fullPath.endsWith(extension)) {
throw new IllegalArgumentException("project file name \"" +
fullPath +
"\" does not end in "+extension);
}
if ((parent != null) &&
(!fullPath.startsWith(parent))) {
throw new RuntimeException(
"Internal error: parent of file name \"" + parent +
"\" does not match file name \"" + fullPath + "\""
);
}
int len = parent.length();
if (!parent.endsWith(Util.sep)) {
len += Util.sep.length();
}
int end = fullPath.length() - extension.length();
if (len == end) {
throw new RuntimeException(
"Internal error: file name was empty"
);
}
return fullPath.substring(len, end);
}
protected abstract String getProjectExt();
public void createVcproj(String[] args)
throws IllegalArgumentException, IOException {
parseArguments(args);
String projectFileName = BuildConfig.getFieldString(null, "ProjectFileName");
String ext = getProjectExt();
String projectName = getProjectName(projectFileName, ext);
writeProjectFile(projectFileName, projectName, createAllConfigs(BuildConfig.getFieldString(null, "PlatformName")));
}
protected void writePrologue(String[] args) {
System.err.println("WinGammaPlatform platform-specific arguments:");
for (int i = 0; i < args.length; i++) {
System.err.print(args[i] + " ");
}
System.err.println();
}
void parseArguments(String[] args) {
new ArgsParser(args,
new ArgRule[]
{
new ArgRule("-sourceBase",
new HsArgHandler() {
public void handle(ArgIterator it) {
String cfg = getCfg(it.get());
if (nextNotKey(it)) {
String sb = (String) it.get();
if (sb.endsWith(Util.sep)) {
sb = sb.substring(0, sb.length() - 1);
}
BuildConfig.putField(cfg, "SourceBase", sb);
it.next();
} else {
empty("-sourceBase", null);
}
}
}
),
new HsArgRule("-buildBase",
"BuildBase",
" (Did you set the HotSpotBuildSpace environment variable?)",
HsArgHandler.STRING
),
new HsArgRule("-buildSpace",
"BuildSpace",
null,
HsArgHandler.STRING
),
new HsArgRule("-platformName",
"PlatformName",
null,
HsArgHandler.STRING
),
new HsArgRule("-projectFileName",
"ProjectFileName",
null,
HsArgHandler.STRING
),
new HsArgRule("-jdkTargetRoot",
"JdkTargetRoot",
" (Did you set the HotSpotJDKDist environment variable?)",
HsArgHandler.STRING
),
new HsArgRule("-compiler",
"CompilerVersion",
" (Did you set the VcVersion correctly?)",
HsArgHandler.STRING
),
new HsArgRule("-absoluteInclude",
"AbsoluteInclude",
null,
HsArgHandler.VECTOR
),
new HsArgRule("-altRelativeInclude",
"AltRelativeInclude",
null,
HsArgHandler.VECTOR
),
new HsArgRule("-relativeInclude",
"RelativeInclude",
null,
HsArgHandler.VECTOR
),
new HsArgRule("-absoluteSrcInclude",
"AbsoluteSrcInclude",
null,
HsArgHandler.VECTOR
),
new HsArgRule("-relativeAltSrcInclude",
"RelativeAltSrcInclude",
null,
HsArgHandler.STRING
),
new HsArgRule("-relativeSrcInclude",
"RelativeSrcInclude",
null,
HsArgHandler.VECTOR
),
new HsArgRule("-define",
"Define",
null,
HsArgHandler.VECTOR
),
new HsArgRule("-useToGeneratePch",
"UseToGeneratePch",
null,
HsArgHandler.STRING
),
new ArgRuleSpecific("-perFileLine",
new HsArgHandler() {
public void handle(ArgIterator it) {
String cfg = getCfg(it.get());
if (nextNotKey(it)) {
String fileName = it.get();
if (nextNotKey(it)) {
String line = it.get();
BuildConfig.putFieldHash(cfg, "PerFileLine", fileName, line);
it.next();
return;
}
}
empty(null, "** Error: wrong number of args to -perFileLine");
}
}
),
new ArgRuleSpecific("-conditionalPerFileLine",
new HsArgHandler() {
public void handle(ArgIterator it) {
String cfg = getCfg(it.get());
if (nextNotKey(it)) {
String fileName = it.get();
if (nextNotKey(it)) {
String productLine = it.get();
if (nextNotKey(it)) {
String debugLine = it.get();
BuildConfig.putFieldHash(cfg+"_debug", "CondPerFileLine",
fileName, debugLine);
BuildConfig.putFieldHash(cfg+"_product", "CondPerFileLine",
fileName, productLine);
it.next();
return;
}
}
}
empty(null, "** Error: wrong number of args to -conditionalPerFileLine");
}
}
),
new HsArgRule("-disablePch",
"DisablePch",
null,
HsArgHandler.HASH
),
new ArgRule("-startAt",
new HsArgHandler() {
public void handle(ArgIterator it) {
if (BuildConfig.getField(null, "StartAt") != null) {
empty(null, "** Error: multiple -startAt");
}
if (nextNotKey(it)) {
BuildConfig.putField(null, "StartAt", it.get());
it.next();
} else {
empty("-startAt", null);
}
}
}
),
new HsArgRule("-ignoreFile",
"IgnoreFile",
null,
HsArgHandler.HASH
),
new HsArgRule("-ignorePath",
"IgnorePath",
null,
HsArgHandler.VECTOR
),
new HsArgRule("-hidePath",
"HidePath",
null,
HsArgHandler.VECTOR
),
new HsArgRule("-additionalFile",
"AdditionalFile",
null,
HsArgHandler.VECTOR
),
new ArgRuleSpecific("-additionalGeneratedFile",
new HsArgHandler() {
public void handle(ArgIterator it) {
String cfg = getCfg(it.get());
if (nextNotKey(it)) {
String dir = it.get();
if (nextNotKey(it)) {
String fileName = it.get();
BuildConfig.putFieldHash(cfg, "AdditionalGeneratedFile",
Util.normalize(dir + Util.sep + fileName),
fileName);
it.next();
return;
}
}
empty(null, "** Error: wrong number of args to -additionalGeneratedFile");
}
}
),
new ArgRule("-prelink",
new HsArgHandler() {
public void handle(ArgIterator it) {
if (nextNotKey(it)) {
if (nextNotKey(it)) {
String description = it.get();
if (nextNotKey(it)) {
String command = it.get();
BuildConfig.putField(null, "PrelinkDescription", description);
BuildConfig.putField(null, "PrelinkCommand", command);
it.next();
return;
}
}
}
empty(null, "** Error: wrong number of args to -prelink");
}
}
),
new ArgRule("-postbuild",
new HsArgHandler() {
public void handle(ArgIterator it) {
if (nextNotKey(it)) {
if (nextNotKey(it)) {
String description = it.get();
if (nextNotKey(it)) {
String command = it.get();
BuildConfig.putField(null, "PostbuildDescription", description);
BuildConfig.putField(null, "PostbuildCommand", command);
it.next();
return;
}
}
}
empty(null, "** Error: wrong number of args to -postbuild");
}
}
),
},
new ArgHandler() {
public void handle(ArgIterator it) {
throw new RuntimeException("Arg Parser: unrecognized option "+it.get());
}
}
);
if (BuildConfig.getField(null, "SourceBase") == null ||
BuildConfig.getField(null, "BuildBase") == null ||
BuildConfig.getField(null, "ProjectFileName") == null ||
BuildConfig.getField(null, "CompilerVersion") == null) {
usage();
}
if (BuildConfig.getField(null, "UseToGeneratePch") == null) {
throw new RuntimeException("ERROR: need to specify one file to compute PCH, with -useToGeneratePch flag");
}
BuildConfig.putField(null, "PlatformObject", this);
}
Vector createAllConfigs(String platform) {
Vector allConfigs = new Vector();
allConfigs.add(new C1DebugConfig());
allConfigs.add(new C1FastDebugConfig());
allConfigs.add(new C1ProductConfig());
allConfigs.add(new C2DebugConfig());
allConfigs.add(new C2FastDebugConfig());
allConfigs.add(new C2ProductConfig());
allConfigs.add(new TieredDebugConfig());
allConfigs.add(new TieredFastDebugConfig());
allConfigs.add(new TieredProductConfig());
return allConfigs;
}
PrintWriter printWriter;
public void writeProjectFile(String projectFileName, String projectName,
Vector<BuildConfig> allConfigs) throws IOException {
throw new RuntimeException("use compiler version specific version");
}
int indent;
private Stack<String> tagStack = new Stack
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