juneau-core/juneau-marshall/src/main/java/org/apache/juneau/internal/ExceptionUtils.java

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// *  http://www.apache.org/licenses/LICENSE-2.0                                                                             *
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package org.apache.juneau.internal;

/**
 * Utility class for creating exceptions.
 */
public class ExceptionUtils {

	/**
	 * Creates a new builder for {@link RuntimeException} objects.
	 *
	 * @return A new builder for {@link RuntimeException} objects.
	 */
	public static ExceptionBuilder<RuntimeException> runtimeException() {
		return new ExceptionBuilder<>(RuntimeException.class);
	}

	/**
	 * Creates a new {@link RuntimeException}.
	 *
	 * @param msg The exception message.  Can be <jk>null</jk>.
	 * 	<br>If <jk>null</jk>, then the caused-by message is used if available.
	 * @param args The exception message arguments.
	 * @return A new {@link RuntimeException}.
	 */
	public static RuntimeException runtimeException(String msg, Object...args) {
		return runtimeException().message(msg, args).build();
	}
}