diff options
Diffstat (limited to 'gnu/xml/transform/WhenNode.java')
| -rw-r--r-- | gnu/xml/transform/WhenNode.java | 31 |
1 files changed, 22 insertions, 9 deletions
diff --git a/gnu/xml/transform/WhenNode.java b/gnu/xml/transform/WhenNode.java index f2204660a..231f2693b 100644 --- a/gnu/xml/transform/WhenNode.java +++ b/gnu/xml/transform/WhenNode.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 @@ -53,19 +53,23 @@ final class WhenNode final Expr test; - WhenNode(TemplateNode children, TemplateNode next, Expr test) + WhenNode(Expr test) { - super(children, next); this.test = test; } TemplateNode clone(Stylesheet stylesheet) { - return new WhenNode((children == null) ? null : - children.clone(stylesheet), - (next == null) ? null : - next.clone(stylesheet), - test.clone(stylesheet)); + TemplateNode ret = new WhenNode(test.clone(stylesheet)); + if (children != null) + { + ret.children = children.clone(stylesheet); + } + if (next != null) + { + ret.next = next.clone(stylesheet); + } + return ret; } void doApply(Stylesheet stylesheet, QName mode, @@ -97,6 +101,15 @@ final class WhenNode } } + public boolean references(QName var) + { + if (test != null && test.references(var)) + { + return true; + } + return super.references(var); + } + public String toString() { StringBuffer buf = new StringBuffer(getClass().getName()); |