protected void bootRepackage(final IPackageFragmentRoot[] roots, File packagedFile)
throws CoreException {
Repackager bootRepackager = new Repackager(packagedFile);
try {
bootRepackager.repackage(
new Libraries() {
public void doWithLibraries(LibraryCallback callBack) throws IOException {
for (IPackageFragmentRoot root : roots) {
if (root.isArchive()) {
File rootFile = new File(root.getPath().toOSString());
if (rootFile.exists()) {
callBack.library(new Library(rootFile, LibraryScope.COMPILE));
}
}
}
}
});
} catch (IOException e) {
handleApplicationDeploymentFailure(
NLS.bind(Messages.JavaCloudFoundryArchiver_ERROR_REPACKAGE_SPRING, e.getMessage()));
}
}
@Override
public void execute() throws MojoExecutionException, MojoFailureException {
if (this.project.getPackaging().equals("pom")) {
getLog().debug("repackage goal could not be applied to pom project.");
return;
}
if (this.skip) {
getLog().debug("skipping repackaging as per configuration.");
return;
}
File source = this.project.getArtifact().getFile();
File target = getTargetFile();
Repackager repackager =
new Repackager(source) {
@Override
protected String findMainMethod(JarFile source) throws IOException {
long startTime = System.currentTimeMillis();
try {
return super.findMainMethod(source);
} finally {
long duration = System.currentTimeMillis() - startTime;
if (duration > FIND_WARNING_TIMEOUT) {
getLog()
.warn(
"Searching for the main-class is taking some time, "
+ "consider using the mainClass configuration "
+ "parameter");
}
}
}
};
repackager.setMainClass(this.mainClass);
if (this.layout != null) {
getLog().info("Layout: " + this.layout);
repackager.setLayout(this.layout.layout());
}
Set<Artifact> artifacts = filterDependencies(this.project.getArtifacts(), getFilters());
Libraries libraries = new ArtifactsLibraries(artifacts, this.requiresUnpack, getLog());
try {
LaunchScript launchScript = getLaunchScript();
repackager.repackage(target, libraries, launchScript);
} catch (IOException ex) {
throw new MojoExecutionException(ex.getMessage(), ex);
}
if (!source.equals(target)) {
getLog().info("Attaching archive: " + target + ", with classifier: " + this.classifier);
this.projectHelper.attachArtifact(
this.project, this.project.getPackaging(), this.classifier, target);
}
}