//}
/**
* @see IPackageFragment#getCompilationUnit(String)
- * @exception IllegalArgumentExcpetion if the name does not end with ".java"
+ * @exception IllegalArgumentExcpetion if the name does not end with a php file extension
*/
public ICompilationUnit getCompilationUnit(String cuName) {
if (! PHPFileUtil.isValidPHPUnitName(cuName)) {