@Nullable
private static File getExecutable() {
String execPath = System.getProperty(PROPERTY_WATCHER_EXECUTABLE_PATH);
if (execPath != null) return new File(execPath);
String execName = getExecutableName(false);
if (execName == null) return null;
return FileUtil.findFirstThatExist(
FileUtil.join(PathManager.getBinPath(), execName),
FileUtil.join(PathManager.getHomePath(), "community", "bin", getExecutableName(true)),
FileUtil.join(PathManager.getBinPath(), getExecutableName(true)));
}
@NotNull
private String getVmParameters() {
if (myVmParameters == null) {
String vmOptions;
try {
vmOptions =
FileUtil.loadFile(new File(PathManager.getBinPath(), "idea.plugins.vmoptions"))
.replaceAll("\\s+", " ");
} catch (IOException e) {
vmOptions = VMOptions.read();
}
myVmParameters = vmOptions != null ? vmOptions.trim() : "";
}
return myVmParameters;
}
@SuppressWarnings("UseOfSystemOutOrSystemErr")
private static synchronized void printOrder(Loader loader, String url, Resource resource) {
if (!ourDumpOrder) return;
if (!ourOrderedUrls.add(url)) return;
String home = FileUtil.toSystemIndependentName(PathManager.getHomePath());
try {
ourOrderSize += resource.getContentLength();
} catch (IOException e) {
e.printStackTrace(System.out);
}
if (ourOrder == null) {
final File orderFile = new File(PathManager.getBinPath() + File.separator + "order.txt");
try {
if (!FileUtil.ensureCanCreateFile(orderFile)) return;
ourOrder = new PrintStream(new FileOutputStream(orderFile, true));
ShutDownTracker.getInstance()
.registerShutdownTask(
new Runnable() {
public void run() {
ourOrder.close();
System.out.println(ourOrderSize);
}
});
} catch (IOException e) {
return;
}
}
if (ourOrder != null) {
String jarURL = FileUtil.toSystemIndependentName(loader.getBaseURL().getFile());
jarURL = StringUtil.trimStart(jarURL, "file:/");
if (jarURL.startsWith(home)) {
jarURL = jarURL.replaceFirst(home, "");
jarURL = StringUtil.trimEnd(jarURL, "!/");
ourOrder.println(url + ":" + jarURL);
}
}
}