Bug 188027 PasteAction is diabled
model/org.eclipse.birt.report.model/src/org/eclipse/birt/report/model/core/Module.java
* locale.
	 * <p>
	 * 
	 * @param resourceKey
	 *            resourceKey of the user-defined message where the translation
	 *            is defined in.
	 * @param locale
	 *            locale for the translation. Locale is in java-defined format(
	 *            en, en-US, zh_CN, etc.)
	 * @return the <code>Translation</code> that matches. return null if the
	 *         translation is not found in the report.
	 */
	public Translation findTranslation( String resourceKey, String locale )
	{
		return translations.findTranslation( resourceKey, locale );
	}
	/**
	 * Returns if the specified translation is contained in the translation
	 * table.
	 * 
	 * @param trans
	 *            a given <code>Translation</code>
	 * @return <code>true</code> if the <code>Translation</code> is
	 *         contained in the translation talbe, return <code>false</code>
	 *         otherwise.
	 */
	public boolean contains( Translation trans )
	{
		return translations.contains( trans );
	}