From 554fd8c5195424bdbcabf5de30fdc183aba391bd Mon Sep 17 00:00:00 2001 From: upstream source tree Date: Sun, 15 Mar 2015 20:14:05 -0400 Subject: obtained gcc-4.6.4.tar.bz2 from upstream website; verified gcc-4.6.4.tar.bz2.sig; imported gcc-4.6.4 source tree from verified upstream tarball. downloading a git-generated archive based on the 'upstream' tag should provide you with a source tree that is binary identical to the one extracted from the above tarball. if you have obtained the source via the command 'git clone', however, do note that line-endings of files in your working directory might differ from line-endings of the respective files in the upstream repository. --- .../xml/transform/TransformerOutputProperties.java | 186 +++++++++++++++++++++ 1 file changed, 186 insertions(+) create mode 100644 libjava/classpath/gnu/xml/transform/TransformerOutputProperties.java (limited to 'libjava/classpath/gnu/xml/transform/TransformerOutputProperties.java') diff --git a/libjava/classpath/gnu/xml/transform/TransformerOutputProperties.java b/libjava/classpath/gnu/xml/transform/TransformerOutputProperties.java new file mode 100644 index 000000000..ddaa260c4 --- /dev/null +++ b/libjava/classpath/gnu/xml/transform/TransformerOutputProperties.java @@ -0,0 +1,186 @@ +/* TransformerOutputProperties.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 gnu.java.lang.CPStringBuilder; + +import java.util.Collection; +import java.util.Iterator; +import java.util.LinkedHashSet; +import java.util.Properties; +import java.util.StringTokenizer; +import javax.xml.transform.OutputKeys; + +/** + * Helper class to manage JAXP user setting of output properties. + * + * @author Chris Burdess + */ +class TransformerOutputProperties + extends Properties +{ + + final Properties defaultProperties; + final Stylesheet stylesheet; + boolean dirty; + + TransformerOutputProperties(Stylesheet stylesheet) + { + this.stylesheet = stylesheet; + defaultProperties = new Properties(); + switch (stylesheet.outputMethod) + { + case Stylesheet.OUTPUT_XML: + defaultProperties.put(OutputKeys.METHOD, "xml"); + break; + case Stylesheet.OUTPUT_HTML: + defaultProperties.put(OutputKeys.METHOD, "html"); + break; + case Stylesheet.OUTPUT_TEXT: + defaultProperties.put(OutputKeys.METHOD, "text"); + break; + } + if (stylesheet.outputVersion != null) + { + defaultProperties.put(OutputKeys.VERSION, stylesheet.outputVersion); + } + if (stylesheet.outputEncoding != null) + { + defaultProperties.put(OutputKeys.ENCODING, stylesheet.outputEncoding); + } + defaultProperties.put(OutputKeys.OMIT_XML_DECLARATION, + stylesheet.outputOmitXmlDeclaration ? "yes" : "no"); + defaultProperties.put(OutputKeys.STANDALONE, + stylesheet.outputStandalone ? "yes" : "no"); + if (stylesheet.outputPublicId != null) + { + defaultProperties.put(OutputKeys.DOCTYPE_PUBLIC, + stylesheet.outputPublicId); + } + if (stylesheet.outputSystemId != null) + { + defaultProperties.put(OutputKeys.DOCTYPE_SYSTEM, + stylesheet.outputSystemId); + } + CPStringBuilder buf = new CPStringBuilder(); + for (Iterator i = stylesheet.outputCdataSectionElements.iterator(); + i.hasNext(); ) + { + if (buf.length() > 0) + { + buf.append(' '); + } + buf.append((String) i.next()); + } + defaultProperties.put(OutputKeys.CDATA_SECTION_ELEMENTS, buf.toString()); + defaultProperties.put(OutputKeys.INDENT, + stylesheet.outputIndent ? "yes" : "no"); + if (stylesheet.outputMediaType != null) + { + defaultProperties.put(OutputKeys.MEDIA_TYPE, + stylesheet.outputMediaType); + } + } + + public String getProperty(String key) + { + String val = super.getProperty(key); + if (val == null) + { + val = defaultProperties.getProperty(key); + } + return val; + } + + public Object put(Object key, Object value) + { + Object ret = super.put(key, value); + dirty = true; + return ret; + } + + public void clear() + { + super.clear(); + dirty = true; + } + + /** + * Applies the current set of properties to the underlying stylesheet. + */ + void apply() + { + if (!dirty) + { + return; + } + String method = getProperty(OutputKeys.METHOD); + if ("xml".equals(method)) + { + stylesheet.outputMethod = Stylesheet.OUTPUT_XML; + } + else if ("html".equals(method)) + { + stylesheet.outputMethod = Stylesheet.OUTPUT_HTML; + } + else if ("text".equals(method)) + { + stylesheet.outputMethod = Stylesheet.OUTPUT_TEXT; + } + stylesheet.outputVersion = getProperty(OutputKeys.VERSION); + stylesheet.outputEncoding = getProperty(OutputKeys.ENCODING); + stylesheet.outputOmitXmlDeclaration = + "yes".equals(getProperty(OutputKeys.OMIT_XML_DECLARATION)); + stylesheet.outputStandalone = + "yes".equals(getProperty(OutputKeys.STANDALONE)); + stylesheet.outputPublicId = getProperty(OutputKeys.DOCTYPE_PUBLIC); + stylesheet.outputSystemId = getProperty(OutputKeys.DOCTYPE_SYSTEM); + StringTokenizer st = + new StringTokenizer(getProperty(OutputKeys.CDATA_SECTION_ELEMENTS)); + Collection acc = new LinkedHashSet(); + while (st.hasMoreTokens()) + { + acc.add(st.nextToken()); + } + stylesheet.outputCdataSectionElements = acc; + stylesheet.outputIndent = "yes".equals(getProperty(OutputKeys.INDENT)); + stylesheet.outputMediaType = getProperty(OutputKeys.MEDIA_TYPE); + dirty = false; + } + +} -- cgit v1.2.3