43 lines
1.5 KiB
Java
43 lines
1.5 KiB
Java
package org.thoughtcrime.securesms.webrtc;
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import org.session.libsignal.utilities.Log;
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import java.util.ArrayList;
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import java.util.List;
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/**
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* Allows multiple default uncaught exception handlers to be registered
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*
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* Calls all registered handlers in reverse order of registration.
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* Errors in one handler do not prevent subsequent handlers from being called.
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*/
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public class UncaughtExceptionHandlerManager implements Thread.UncaughtExceptionHandler {
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private final Thread.UncaughtExceptionHandler originalHandler;
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private final List<Thread.UncaughtExceptionHandler> handlers = new ArrayList<Thread.UncaughtExceptionHandler>();
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public UncaughtExceptionHandlerManager() {
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originalHandler = Thread.getDefaultUncaughtExceptionHandler();
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registerHandler(originalHandler);
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Thread.setDefaultUncaughtExceptionHandler(this);
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}
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public void registerHandler(Thread.UncaughtExceptionHandler handler) {
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handlers.add(handler);
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}
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public void unregister() {
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Thread.setDefaultUncaughtExceptionHandler(originalHandler);
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}
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@Override
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public void uncaughtException(Thread thread, Throwable throwable) {
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for (int i = handlers.size() - 1; i >= 0; i--) {
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try {
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handlers.get(i).uncaughtException(thread, throwable);
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} catch(Throwable t) {
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Log.e("UncaughtExceptionHandlerManager", "Error in uncaught exception handling", t);
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}
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}
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}
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}
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