diff options
Diffstat (limited to 'gnu/xml/xpath/StringLengthFunction.java')
| -rw-r--r-- | gnu/xml/xpath/StringLengthFunction.java | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/gnu/xml/xpath/StringLengthFunction.java b/gnu/xml/xpath/StringLengthFunction.java index 7ed0463ae..7f5ceafee 100644 --- a/gnu/xml/xpath/StringLengthFunction.java +++ b/gnu/xml/xpath/StringLengthFunction.java @@ -15,8 +15,8 @@ General Public License for more details. You should have received a copy of the GNU General Public License along with GNU Classpath; see the file COPYING. If not, write to the -Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA -02111-1307 USA. +Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA +02110-1301 USA. Linking this library statically or dynamically with other modules is making a combined work based on this library. Thus, the terms and @@ -38,6 +38,7 @@ exception statement from your version. */ package gnu.xml.xpath; import java.util.List; +import javax.xml.namespace.QName; import org.w3c.dom.Node; /** @@ -77,6 +78,11 @@ final class StringLengthFunction arg.clone(context)); } + public boolean references(QName var) + { + return (arg == null) ? false : arg.references(var); + } + public String toString() { return (arg == null) ? "string-length()" : "string-length(" + arg + ")"; |