/**
* Prints the stack trace of this exception to the specified writer. Includes information from the
* exception, if any, which caused this exception.
*
* @param out the writer to write to
* @since 2.1
*/
public void printStackTrace(PrintWriter out) {
delegate.printStackTrace(out);
}
/**
* Prints the stack trace of this exception. Includes information from the exception, if any,
* which caused this exception.
*
* @since 2.1
*/
public void printStackTrace() {
delegate.printStackTrace();
}
/**
* Prints the stack trace of this exception to the specified stream. Includes information from the
* exception, if any, which caused this exception.
*
* @param out the stream to write to
* @since 2.1
*/
public void printStackTrace(PrintStream out) {
delegate.printStackTrace(out);
}
/**
* Returns the index of the first occurrence of the specified type. If there is no match, <code>-1
* </code> is returned.
*
* @param type the type to search for
* @return index of the first occurrence of the type in the chain, or -1 if the type is not found
* @since 2.1
*/
public int indexOfThrowable(Class type) {
return delegate.indexOfThrowable(type, 0);
}
/**
* Returns the index of the first occurrence of the specified type starting from the specified
* index. If there is no match, <code>-1</code> is returned.
*
* @param type the type to search for
* @param fromIndex the index of the starting position in the chain to be searched
* @return index of the first occurrence of the type in the chain, or -1 if the type is not found
* @throws IndexOutOfBoundsException if the <code>fromIndex</code> argument is negative or not
* less than the count of <code>Throwable</code>s in the chain
* @since 2.1
*/
public int indexOfThrowable(Class type, int fromIndex) {
return delegate.indexOfThrowable(type, fromIndex);
}
/**
* Returns this <code>Nestable</code> and any nested <code>Throwable</code>s in an array of <code>
* Throwable</code>s, one element for each <code>Throwable</code>.
*
* @return the <code>Throwable</code>s
* @since 2.1
*/
public Throwable[] getThrowables() {
return delegate.getThrowables();
}
/**
* Returns the number of nested <code>Throwable</code>s represented by this <code>Nestable</code>,
* including this <code>Nestable</code>.
*
* @return the throwable count
* @since 2.1
*/
public int getThrowableCount() {
return delegate.getThrowableCount();
}
/**
* Returns the <code>Throwable</code> in the chain by index.
*
* @param index the index to retrieve
* @return the <code>Throwable</code>
* @throws IndexOutOfBoundsException if the <code>index</code> argument is negative or not less
* than the count of <code>Throwable</code>s in the chain
* @since 2.1
*/
public Throwable getThrowable(int index) {
return delegate.getThrowable(index);
}
/**
* Returns the error message of this and any nested <code>Throwable</code> objects. Each throwable
* returns a message, a null string is included in the array if there is no message for a
* particular <code>Throwable</code>.
*
* @return the error messages
* @since 2.1
*/
public String[] getMessages() {
return delegate.getMessages();
}
/**
* Returns the error message of the <code>Throwable</code> in the chain of <code>Throwable</code>s
* at the specified index, numbered from 0.
*
* @param index the index of the <code>Throwable</code> in the chain
* @return the error message, or null if the <code>Throwable</code> at the specified index in the
* chain does not contain a message
* @throws IndexOutOfBoundsException if the <code>index</code> argument is negative or not less
* than the count of <code>Throwable</code>s in the chain
* @since 2.1
*/
public String getMessage(int index) {
if (index == 0) {
return super.getMessage();
}
return delegate.getMessage(index);
}
