Hi dain,
after this and the one change below (after the maven output), sxc comiles
fine into my archiva maven repository.
But compiling openejb3/container/openejb-jee ( remember thats where I
started), now breaks with
................
[INFO] [sxc-jaxb:generate {execution: default}]
The system is out of resources.
Consult the following stack trace for details.
java.lang.OutOfMemoryError: Java heap space
at com.sun.tools.javac.tree.TreeMaker.Ident(TreeMaker.java:324)
at com.sun.tools.javac.parser.Parser.term3(Parser.java:859)
at com.sun.tools.javac.parser.Parser.term2(Parser.java:582)
at com.sun.tools.javac.parser.Parser.term1(Parser.java:553)
at com.sun.tools.javac.parser.Parser.term(Parser.java:509)
at com.sun.tools.javac.parser.Parser.term(Parser.java:491)
at com.sun.tools.javac.parser.Parser.expression(Parser.java:481)
at com.sun.tools.javac.parser.Parser.arguments(Parser.java:1046)
at com.sun.tools.javac.parser.Parser.arguments(Parser.java:1061)
at com.sun.tools.javac.parser.Parser.superSuffix(Parser.java:1009)
at com.sun.tools.javac.parser.Parser.term3(Parser.java:835)
at com.sun.tools.javac.parser.Parser.term2(Parser.java:582)
at com.sun.tools.javac.parser.Parser.term1(Parser.java:553)
at com.sun.tools.javac.parser.Parser.term(Parser.java:509)
at com.sun.tools.javac.parser.Parser.term(Parser.java:491)
at
com.sun.tools.javac.parser.Parser.blockStatements(Parser.java:1397)
at com.sun.tools.javac.parser.Parser.block(Parser.java:1319)
at com.sun.tools.javac.parser.Parser.block(Parser.java:1331)
at
com.sun.tools.javac.parser.Parser.methodDeclaratorRest(Parser.java:2241)
at
com.sun.tools.javac.parser.Parser.classOrInterfaceBodyDeclaration(Parser.java:2189)
at
com.sun.tools.javac.parser.Parser.classOrInterfaceBody(Parser.java:2134)
at
com.sun.tools.javac.parser.Parser.classDeclaration(Parser.java:2004)
at
com.sun.tools.javac.parser.Parser.classOrInterfaceOrEnumDeclaration(Parser.java:1976)
at
com.sun.tools.javac.parser.Parser.typeDeclaration(Parser.java:1966)
at
com.sun.tools.javac.parser.Parser.compilationUnit(Parser.java:1909)
at com.sun.tools.javac.main.JavaCompiler.parse(JavaCompiler.java:257)
at com.sun.tools.javac.main.JavaCompiler.parse(JavaCompiler.java:281)
at
com.sun.tools.javac.main.JavaCompiler.compile(JavaCompiler.java:399)
at com.sun.tools.javac.main.Main.compile(Main.java:592)
at com.sun.tools.javac.main.Main.compile(Main.java:544)
at com.sun.tools.javac.Main.compile(Main.java:85)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
[INFO]
------------------------------------------------------------------------
[ERROR] FATAL ERROR
[INFO]
------------------------------------------------------------------------
[INFO] Could not compile generated files! Code: 3
[INFO]
------------------------------------------------------------------------
[INFO] Trace
com.envoisolutions.sxc.builder.BuildException: Could not compile generated
files! Code: 3
at
com.envoisolutions.sxc.compiler.JavacCompiler.compile(JavacCompiler.java:105)
at
com.envoisolutions.sxc.jaxb.JAXBGenerator.generate(JAXBGenerator.java:88)
at
com.envoisolutions.sxc.jaxb.maven.SxcJaxbPlugin.execute(SxcJaxbPlugin.java:73)
at
org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPluginManager.java:447)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:539)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalWithLifecycle(DefaultLifecycleExecutor.java:480)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoal(DefaultLifecycleExecutor.java:459)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHandleFailures(DefaultLifecycleExecutor.java:311)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegments(DefaultLifecycleExecutor.java:278)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLifecycleExecutor.java:143)
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:333)
at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:126)
at org.apache.maven.cli.MavenCli.main(MavenCli.java:282)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at
org.codehaus.classworlds.Launcher.launchEnhanced(Launcher.java:315)
at org.codehaus.classworlds.Launcher.launch(Launcher.java:255)
at
org.codehaus.classworlds.Launcher.mainWithExitCode(Launcher.java:430)
at org.codehaus.classworlds.Launcher.main(Launcher.java:375)
[INFO]
------------------------------------------------------------------------
[INFO] Total time: 29 seconds
[INFO] Finished at: Wed Jun 11 08:45:42 CEST 2008
[INFO] Final Memory: 21M/63M
[INFO]
------------------------------------------------------------------------
-------------------------------------------------------------------------------------------------
here is another one (sxc/compiler/JavaCompiler.java):
-------------------------------------------------------------------------------------------------
package com.envoisolutions.sxc.compiler;
import java.io.ByteArrayOutputStream;
import java.io.File;
import java.io.IOException;
import java.io.PrintWriter;
import java.lang.reflect.Method;
import java.net.MalformedURLException;
import java.net.URI;
import java.net.URISyntaxException;
import java.net.URL;
import java.net.URLClassLoader;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.HashSet;
import java.util.List;
import java.util.Map;
import java.util.Set;
import com.envoisolutions.sxc.builder.BuildException;
import com.envoisolutions.sxc.util.Util;
public class JavacCompiler extends Compiler {
public ClassLoader compile(Map<String, File> sources) {
if (sources.isEmpty()) {
throw new IllegalArgumentException("sources is empty");
}
// create temp directory for classes
String tmpdir = System.getProperty("java.io.tmpdir");
File classDir = new File(new File(tmpdir), "classes" + hashCode() +
System.currentTimeMillis());
if (!classDir.mkdir()) {
throw new BuildException("Could not create output directory.");
}
try {
// class loader used to compile classes
ClassLoader classLoader =
Thread.currentThread().getContextClassLoader();
if (classLoader == null) classLoader =
getClass().getClassLoader();
// compile classes
compile(sources, classDir, classLoader);
// load classes
Thread.currentThread().setContextClassLoader(classLoader);
URLClassLoader cl = new URLClassLoader(new URL[]{
classDir.toURI().toURL()}, classLoader);
List<String> failedToLoad = new ArrayList<String>();
for (String className : sources.keySet()) {
try {
cl.loadClass(className);
} catch (ClassNotFoundException e) {
failedToLoad.add(className);
}
}
if (!failedToLoad.isEmpty()) {
throw new BuildException("Could not load generated classes
" + failedToLoad);
}
return cl;
} catch (IOException e) {
throw new BuildException(e);
} finally {
// clean up the temp directory
Util.delete(classDir);
}
}
public void compile(Map<String, File> sources, File classDir,
ClassLoader classLoader) {
Set<URL> urlSet = getClasspathURLs(classLoader);
String classpath = createClasspath(urlSet);
URLClassLoader newCL = createNewClassLoader();
// build arg array
List<String> args = new ArrayList<String>(sources.size() + 7);
args.add("-g");
args.add("-d");
args.add(classDir.getAbsolutePath());
args.add("-classpath");
args.add(classpath);
for (File file : sources.values()) {
args.add(file.getAbsolutePath());
}
// invoke compiler
ByteArrayOutputStream out = new ByteArrayOutputStream();
PrintWriter writer = new PrintWriter(out);
int exitCode;
try {
Class<?> main = newCL.loadClass("com.sun.tools.javac.Main");
Method method = main.getMethod("compile", String[].class,
PrintWriter.class);
exitCode = (Integer) method.invoke(null, args.toArray(new
String[args.size()]), writer);
} catch (ClassNotFoundException e1) {
throw new BuildException("Could not find javac compiler!", e1);
} catch (Exception e) {
throw new BuildException("Could not invoke javac compiler!",
e);
}
// check exit code
if (exitCode != 0) {
writer.close();
System.out.println(out.toString());
throw new BuildException("Could not compile generated files!
Code: " + exitCode);
}
}
private URLClassLoader createNewClassLoader() {
URL[] urls;
File toolsJar = new File(System.getProperty("java.home"),
"../lib/tools.jar");
if (toolsJar.exists()) {
try {
urls = new URL[]{toolsJar.toURL()};
} catch (MalformedURLException e) {
throw new BuildException("Could not convert the file
reference to tools.jar to a URL, path to tools.jar: '"
+ toolsJar.getAbsolutePath() + "'.");
}
} else {
urls = new URL[0];
}
URLClassLoader newCL = new URLClassLoader(urls);
Thread.currentThread().setContextClassLoader(newCL);
return newCL;
}
private String createClasspath(Set<URL> urls) {
StringBuilder cp = new StringBuilder();
boolean first = true;
for (URL u : urls) {
if (u.getProtocol().equals("file")) {
if (first) {
first = false;
} else {
cp.append(File.pathSeparatorChar);
}
String uStr = u.toString().replaceAll(" ", "%20");
try {
File file = new File(new URI(uStr));
cp.append(file.getAbsolutePath());
} catch (URISyntaxException e) {
}
}
}
return cp.toString();
}
private Set<URL> getClasspathURLs(ClassLoader cl) {
Set<URL> urls = new HashSet<URL>();
while (cl != null) {
if (cl instanceof URLClassLoader) {
URLClassLoader ucl = (URLClassLoader) cl;
URL[] clurls = ucl.getURLs();
if (clurls != null) {
urls.addAll(Arrays.asList(clurls));
}
}
cl = cl.getParent();
}
return urls;
}
}
-------------------------------------------------------------------------------------------------
The other one (line 114) is at a standard location, and should be fine.
mit freundlichen Grüßen/best regards
Wolfgang Schrecker
"Der Inhalt eines Begriffs nimmt ab, wenn sein Umfang zunimmt; wird dieser
allumfassend, so muß der Inhalt ganz verloren gehen."
from G. Frege: Die Grundlagen der Arithmetik S. 40
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60528 Frankfurt/Main
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Phone: +49 69/6657-1176
mailto:[EMAIL PROTECTED]
http://www.atosworldline.com
Geschäftsführer: Erik Munk Koefoed
Aufsichtsratsvorsitzender: Didier Dhennin
Sitz der Gesellschaft: Frankfurt/Main
Handelsregister: Frankfurt/Main HRB 40 417
--------------------------------------------------
Atos Worldline Processing GmbH
Hahnstraße 25
60528 Frankfurt/Main
Germany
Phone: +49 69/6657-1176
Fax :
mailto: [EMAIL PROTECTED]
http://www.atosworldline.com
Geschäftsführer: Erik Munk Koefoed
Aufsichtsratsvorsitzender: Didier Dhennin
Sitz der Gesellschaft: Frankfurt/Main
Handelsregister: Frankfurt/Main HRB 40 417
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