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| package org.rblasch.convert; |
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| import java.io.PrintStream; |
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| import java.io.PrintWriter; |
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| public abstract class AbstractRuntimeException extends RuntimeException { |
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| private Throwable cause = this; |
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0
| public AbstractRuntimeException() {
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| } |
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| |
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126
| public AbstractRuntimeException(final String message) {
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126
| super(message);
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| } |
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0
| public AbstractRuntimeException(final String message, final Throwable cause) {
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| super(message);
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| this.cause = cause;
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| } |
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| |
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3
| public AbstractRuntimeException(final Throwable cause) {
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3
| super(cause == null ? null : cause.toString());
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| this.cause = cause;
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| } |
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| public Throwable getCause() {
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| return (cause == this ? null : cause);
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| } |
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| |
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| public synchronized Throwable initCause(final Throwable cause) {
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| if (this.cause != this)
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| throw new IllegalStateException("Can't overwrite cause");
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| if (cause == this)
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| throw new IllegalArgumentException("Self-causation not permitted");
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| this.cause = cause;
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| return this;
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| } |
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| |
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| public void printStackTrace() {
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| synchronized (System.err) {
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| printStackTrace(System.err);
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| } |
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| } |
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| public void printStackTrace(final PrintStream s) {
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| synchronized (s) {
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| super.printStackTrace(s);
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| |
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| final Throwable ourCause = getCause();
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| if (ourCause != null) {
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| s.println("Caused by: " + ourCause);
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| ourCause.printStackTrace(s);
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| } |
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| } |
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| } |
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| public void printStackTrace(final PrintWriter s) {
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| synchronized (s) {
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| super.printStackTrace(s);
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| |
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| final Throwable ourCause = getCause();
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| if (ourCause != null) {
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| s.println("Caused by: " + ourCause);
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| ourCause.printStackTrace(s);
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| } |
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| } |
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| } |
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| } |