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Diffstat (limited to 'libjava/gnu/xml/transform/ApplyTemplatesNode.java')
| -rw-r--r-- | libjava/gnu/xml/transform/ApplyTemplatesNode.java | 193 |
1 files changed, 0 insertions, 193 deletions
diff --git a/libjava/gnu/xml/transform/ApplyTemplatesNode.java b/libjava/gnu/xml/transform/ApplyTemplatesNode.java deleted file mode 100644 index bf267212013..00000000000 --- a/libjava/gnu/xml/transform/ApplyTemplatesNode.java +++ /dev/null @@ -1,193 +0,0 @@ -/* ApplyTemplatesNode.java -- - Copyright (C) 2004 Free Software Foundation, Inc. - -This file is part of GNU Classpath. - -GNU Classpath is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) -any later version. - -GNU Classpath is distributed in the hope that it will be useful, but -WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -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., 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 -conditions of the GNU General Public License cover the whole -combination. - -As a special exception, the copyright holders of this library give you -permission to link this library with independent modules to produce an -executable, regardless of the license terms of these independent -modules, and to copy and distribute the resulting executable under -terms of your choice, provided that you also meet, for each linked -independent module, the terms and conditions of the license of that -module. An independent module is a module which is not derived from -or based on this library. If you modify this library, you may extend -this exception to your version of the library, but you are not -obligated to do so. If you do not wish to do so, delete this -exception statement from your version. */ - -package gnu.xml.transform; - -import java.util.ArrayList; -import java.util.Collection; -import java.util.Collections; -import java.util.Iterator; -import java.util.List; -import javax.xml.namespace.QName; -import javax.xml.transform.TransformerException; -import org.w3c.dom.Node; -import gnu.xml.xpath.Expr; - -/** - * A template node representing the XSL <code>apply-templates</code> - * instruction. - * - * @author <a href='mailto:dog@gnu.org'>Chris Burdess</a> - */ -final class ApplyTemplatesNode - extends TemplateNode -{ - - final Expr select; - final QName mode; - final List sortKeys; - final List withParams; - final boolean isDefault; - - ApplyTemplatesNode(TemplateNode children, TemplateNode next, - Expr select, QName mode, - List sortKeys, List withParams, boolean isDefault) - { - super(children, next); - this.select = select; - this.mode = mode; - this.sortKeys = sortKeys; - this.withParams = withParams; - this.isDefault = isDefault; - } - - TemplateNode clone(Stylesheet stylesheet) - { - int len = sortKeys.size(); - List sortKeys2 = new ArrayList(len); - for (int i = 0; i < len; i++) - { - sortKeys2.add(((Key) sortKeys.get(i)).clone(stylesheet)); - } - len = withParams.size(); - List withParams2 = new ArrayList(len); - for (int i = 0; i < len; i++) - { - withParams2.add(((WithParam) withParams.get(i)).clone(stylesheet)); - } - return new ApplyTemplatesNode((children == null) ? null : - children.clone(stylesheet), - (next == null) ? null : - next.clone(stylesheet), - select.clone(stylesheet), - mode, sortKeys2, withParams2, isDefault); - } - - void doApply(Stylesheet stylesheet, QName mode, - Node context, int pos, int len, - Node parent, Node nextSibling) - throws TransformerException - { - Object ret = select.evaluate(context, pos, len); - if (ret != null && ret instanceof Collection) - { - if (withParams != null) - { - // push the parameter context - stylesheet.bindings.push(false); - // set the parameters - for (Iterator i = withParams.iterator(); i.hasNext(); ) - { - WithParam p = (WithParam) i.next(); - Object value = p.getValue(stylesheet, mode, context, pos, len); - stylesheet.bindings.set(p.name, value, false); - } - } - Collection ns = (Collection) ret; - List nodes = new ArrayList(ns); - if (sortKeys != null) - { - for (Iterator i = sortKeys.iterator(); i.hasNext(); ) - { - SortKey sortKey = (SortKey) i.next(); - sortKey.init(stylesheet, mode, context, pos, len, parent, - nextSibling); - } - Collections.sort(nodes, new XSLComparator(sortKeys)); - } - else - { - Collections.sort(nodes, documentOrderComparator); - } - int l = nodes.size(); - QName effectiveMode = isDefault ? mode : this.mode; - for (int i = 0; i < l; i++) - { - Node node = (Node) nodes.get(i); - TemplateNode t = stylesheet.getTemplate(effectiveMode, node, - false); - if (t != null) - { - if (stylesheet.debug) - { - System.err.println("Applying " + t); - } - stylesheet.current = node; - t.apply(stylesheet, effectiveMode, node, i + 1, l, - parent, nextSibling); - } - } - if (withParams != null) - { - // pop the variable context - stylesheet.bindings.pop(false); - } - } - // apply-templates doesn't have processable children - if (next != null) - { - next.apply(stylesheet, mode, - context, pos, len, - parent, nextSibling); - } - } - - public String toString() - { - StringBuffer buf = new StringBuffer(getClass().getName()); - buf.append('['); - boolean o = false; - if (select != null) - { - buf.append("select="); - buf.append(select); - o = true; - } - if (mode != null) - { - if (o) - { - buf.append(','); - } - buf.append("mode="); - buf.append(mode); - } - buf.append(']'); - return buf.toString(); - } - -} |
