@SuppressWarnings("HardCodedStringLiteral")
@NotNull
public List<File> getClassPath() {
if (myPath.isDirectory()) {
final List<File> result = new ArrayList<File>();
final File classesDir = new File(myPath, "classes");
if (classesDir.exists()) {
result.add(classesDir);
}
final File[] files = new File(myPath, "lib").listFiles();
if (files != null && files.length > 0) {
for (final File f : files) {
if (f.isFile()) {
final String name = f.getName();
if (StringUtil.endsWithIgnoreCase(name, ".jar")
|| StringUtil.endsWithIgnoreCase(name, ".zip")) {
result.add(f);
}
} else {
result.add(f);
}
}
}
return result;
} else {
return Collections.singletonList(myPath);
}
}
@SuppressWarnings({"HardCodedStringLiteral"})
public static boolean isJarOrZip(File file) {
if (file.isDirectory()) {
return false;
}
final String name = file.getName();
return StringUtil.endsWithIgnoreCase(name, ".jar")
|| StringUtil.endsWithIgnoreCase(name, ".zip");
}
private static String getPresentableName(final Project project) {
if (project.isDefault()) {
return project.getName();
}
String location = project.getLocation();
if (location == null) return null;
String projectName = FileUtil.toSystemIndependentName(location);
if (projectName.endsWith("/")) {
projectName = projectName.substring(0, projectName.length() - 1);
}
final int lastSlash = projectName.lastIndexOf('/');
if (lastSlash >= 0 && lastSlash + 1 < projectName.length()) {
projectName = projectName.substring(lastSlash + 1);
}
if (StringUtil.endsWithIgnoreCase(projectName, ProjectFileType.DOT_DEFAULT_EXTENSION)) {
projectName =
projectName.substring(
0, projectName.length() - ProjectFileType.DOT_DEFAULT_EXTENSION.length());
}
projectName = projectName.toLowerCase(Locale.US);
return projectName;
}
@SuppressWarnings({"HardCodedStringLiteral"})
@Nullable
public static IdeaPluginDescriptorImpl loadDescriptor(
final File file, @NonNls final String fileName) {
IdeaPluginDescriptorImpl descriptor = null;
if (file.isDirectory()) {
descriptor = loadDescriptorFromDir(file, fileName);
if (descriptor == null) {
File libDir = new File(file, "lib");
if (!libDir.isDirectory()) {
return null;
}
final File[] files = libDir.listFiles();
if (files == null || files.length == 0) {
return null;
}
Arrays.sort(
files,
new Comparator<File>() {
@Override
public int compare(File o1, File o2) {
if (o2.getName().startsWith(file.getName())) return Integer.MAX_VALUE;
if (o1.getName().startsWith(file.getName())) return -Integer.MAX_VALUE;
if (o2.getName().startsWith("resources")) return -Integer.MAX_VALUE;
if (o1.getName().startsWith("resources")) return Integer.MAX_VALUE;
return 0;
}
});
for (final File f : files) {
if (FileUtil.isJarOrZip(f)) {
descriptor = loadDescriptorFromJar(f, fileName);
if (descriptor != null) {
descriptor.setPath(file);
break;
}
// getLogger().warn("Cannot load descriptor from " + f.getName() + "");
} else if (f.isDirectory()) {
IdeaPluginDescriptorImpl descriptor1 = loadDescriptorFromDir(f, fileName);
if (descriptor1 != null) {
if (descriptor != null) {
getLogger()
.info("Cannot load " + file + " because two or more plugin.xml's detected");
return null;
}
descriptor = descriptor1;
descriptor.setPath(file);
}
}
}
}
} else if (StringUtil.endsWithIgnoreCase(file.getName(), ".jar") && file.exists()) {
descriptor = loadDescriptorFromJar(file, fileName);
}
if (descriptor != null && !descriptor.getOptionalConfigs().isEmpty()) {
final Map<PluginId, IdeaPluginDescriptorImpl> descriptors =
new HashMap<PluginId, IdeaPluginDescriptorImpl>(descriptor.getOptionalConfigs().size());
for (Map.Entry<PluginId, String> entry : descriptor.getOptionalConfigs().entrySet()) {
String optionalDescriptorName = entry.getValue();
assert !Comparing.equal(fileName, optionalDescriptorName)
: "recursive dependency: " + fileName;
IdeaPluginDescriptorImpl optionalDescriptor = loadDescriptor(file, optionalDescriptorName);
if (optionalDescriptor == null && !FileUtil.isJarOrZip(file)) {
for (URL url : getClassLoaderUrls()) {
if ("file".equals(url.getProtocol())) {
optionalDescriptor =
loadDescriptor(new File(decodeUrl(url.getFile())), optionalDescriptorName);
if (optionalDescriptor != null) {
break;
}
}
}
}
if (optionalDescriptor != null) {
descriptors.put(entry.getKey(), optionalDescriptor);
} else {
getLogger().info("Cannot find optional descriptor " + optionalDescriptorName);
}
}
descriptor.setOptionalDescriptors(descriptors);
}
return descriptor;
}
@Contract("null -> false")
private static boolean isPngFile(@Nullable VirtualFile file) {
return file != null
&& SdkConstants.EXT_PNG.equalsIgnoreCase(file.getExtension())
&& !StringUtil.endsWithIgnoreCase(file.getName(), SdkConstants.DOT_9PNG);
}
public static boolean isArchiveName(String name) {
return name.length() >= 4
&& name.charAt(name.length() - 4) == '.'
&& StringUtil.endsWithIgnoreCase(name, "ar");
}
public boolean accept(File file) {
return StringUtil.endsWithIgnoreCase(file.getPath(), JAVA_EXTENSION);
}
