/* | |
Launch4j (http://launch4j.sourceforge.net/) | |
Cross-platform Java application wrapper for creating Windows native executables. | |
Copyright (c) 2004, 2007 Grzegorz Kowal | |
All rights reserved. | |
Redistribution and use in source and binary forms, with or without modification, | |
are permitted provided that the following conditions are met: | |
* Redistributions of source code must retain the above copyright notice, | |
this list of conditions and the following disclaimer. | |
* Redistributions in binary form must reproduce the above copyright notice, | |
this list of conditions and the following disclaimer in the documentation | |
and/or other materials provided with the distribution. | |
* Neither the name of the Launch4j nor the names of its contributors | |
may be used to endorse or promote products derived from this software without | |
specific prior written permission. | |
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS | |
"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT | |
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR | |
A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR | |
CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, | |
EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, | |
PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR | |
PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF | |
LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING | |
NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
*/ | |
/* | |
* Created on 2005-04-24 | |
*/ | |
package net.sf.launch4j; | |
import java.io.File; | |
import java.io.FileInputStream; | |
import java.io.FileOutputStream; | |
import java.io.IOException; | |
import java.util.ArrayList; | |
import java.util.Iterator; | |
import java.util.List; | |
import java.util.StringTokenizer; | |
import net.sf.launch4j.binding.InvariantViolationException; | |
import net.sf.launch4j.config.Config; | |
import net.sf.launch4j.config.ConfigPersister; | |
/** | |
* @author Copyright (C) 2005 Grzegorz Kowal | |
*/ | |
public class Builder { | |
private final Log _log; | |
private final File _basedir; | |
public Builder(Log log) { | |
_log = log; | |
_basedir = Util.getJarBasedir(); | |
} | |
public Builder(Log log, File basedir) { | |
_log = log; | |
_basedir = basedir; | |
} | |
/** | |
* @return Output file path. | |
*/ | |
public File build() throws BuilderException { | |
final Config c = ConfigPersister.getInstance().getConfig(); | |
try { | |
c.validate(); | |
} catch (InvariantViolationException e) { | |
throw new BuilderException(e.getMessage()); | |
} | |
File rc = null; | |
File ro = null; | |
File outfile = null; | |
FileInputStream is = null; | |
FileOutputStream os = null; | |
final RcBuilder rcb = new RcBuilder(); | |
try { | |
rc = rcb.build(c); | |
ro = Util.createTempFile("o"); | |
outfile = ConfigPersister.getInstance().getOutputFile(); | |
Cmd resCmd = new Cmd(_basedir); | |
resCmd.addExe("windres") | |
.add(Util.WINDOWS_OS ? "--preprocessor=type" : "--preprocessor=cat") | |
.add("-J rc -O coff -F pe-i386") | |
.addAbsFile(rc) | |
.addAbsFile(ro); | |
_log.append(Messages.getString("Builder.compiling.resources")); | |
resCmd.exec(_log); | |
Cmd ldCmd = new Cmd(_basedir); | |
ldCmd.addExe("ld") | |
.add("-mi386pe") | |
.add("--oformat pei-i386") | |
.add((c.getHeaderType().equals(Config.GUI_HEADER)) | |
? "--subsystem windows" : "--subsystem console") | |
.add("-s") // strip symbols | |
.addFiles(c.getHeaderObjects()) | |
.addAbsFile(ro) | |
.addFiles(c.getLibs()) | |
.add("-o") | |
.addAbsFile(outfile); | |
_log.append(Messages.getString("Builder.linking")); | |
ldCmd.exec(_log); | |
if (!c.isDontWrapJar()) { | |
_log.append(Messages.getString("Builder.wrapping")); | |
int len; | |
byte[] buffer = new byte[1024]; | |
is = new FileInputStream(Util.getAbsoluteFile( | |
ConfigPersister.getInstance().getConfigPath(), c.getJar())); | |
os = new FileOutputStream(outfile, true); | |
while ((len = is.read(buffer)) > 0) { | |
os.write(buffer, 0, len); | |
} | |
} | |
_log.append(Messages.getString("Builder.success") + outfile.getPath()); | |
return outfile; | |
} catch (IOException e) { | |
Util.delete(outfile); | |
_log.append(e.getMessage()); | |
throw new BuilderException(e); | |
} catch (ExecException e) { | |
Util.delete(outfile); | |
String msg = e.getMessage(); | |
if (msg != null && msg.indexOf("windres") != -1) { | |
if (e.getErrLine() != -1) { | |
_log.append(Messages.getString("Builder.line.has.errors", | |
String.valueOf(e.getErrLine()))); | |
_log.append(rcb.getLine(e.getErrLine())); | |
} else { | |
_log.append(Messages.getString("Builder.generated.resource.file")); | |
_log.append(rcb.getContent()); | |
} | |
} | |
throw new BuilderException(e); | |
} finally { | |
Util.close(is); | |
Util.close(os); | |
Util.delete(rc); | |
Util.delete(ro); | |
} | |
} | |
} | |
class Cmd { | |
private final List _cmd = new ArrayList(); | |
private final File _basedir; | |
private final File _bindir; | |
public Cmd(File basedir) { | |
_basedir = basedir; | |
String path = System.getProperty("launch4j.bindir"); | |
if (path == null) { | |
_bindir = new File(basedir, "bin"); | |
} else { | |
File bindir = new File(path); | |
_bindir = bindir.isAbsolute() ? bindir : new File(basedir, path); | |
} | |
} | |
public Cmd add(String s) { | |
StringTokenizer st = new StringTokenizer(s); | |
while (st.hasMoreTokens()) { | |
_cmd.add(st.nextToken()); | |
} | |
return this; | |
} | |
public Cmd addAbsFile(File file) { | |
_cmd.add(file.getPath()); | |
return this; | |
} | |
public Cmd addFile(String pathname) { | |
_cmd.add(new File(_basedir, pathname).getPath()); | |
return this; | |
} | |
public Cmd addExe(String pathname) { | |
if (Util.WINDOWS_OS) { | |
pathname += ".exe"; | |
} | |
_cmd.add(new File(_bindir, pathname).getPath()); | |
return this; | |
} | |
public Cmd addFiles(List files) { | |
for (Iterator iter = files.iterator(); iter.hasNext();) { | |
addFile((String) iter.next()); | |
} | |
return this; | |
} | |
public void exec(Log log) throws ExecException { | |
String[] cmd = (String[]) _cmd.toArray(new String[_cmd.size()]); | |
Util.exec(cmd, log); | |
} | |
} |