diff options
Diffstat (limited to 'src/main/java/com/lowagie/text/xml/XmlPeer.java')
| -rw-r--r-- | src/main/java/com/lowagie/text/xml/XmlPeer.java | 182 |
1 files changed, 182 insertions, 0 deletions
diff --git a/src/main/java/com/lowagie/text/xml/XmlPeer.java b/src/main/java/com/lowagie/text/xml/XmlPeer.java new file mode 100644 index 0000000..5ca16a5 --- /dev/null +++ b/src/main/java/com/lowagie/text/xml/XmlPeer.java @@ -0,0 +1,182 @@ +/*
+ * $Id: XmlPeer.java,v 1.13 2004/12/14 11:25:42 blowagie Exp $
+ * $Name: $
+ *
+ * Copyright 2001, 2002 by Bruno Lowagie.
+ *
+ * The contents of this file are subject to the Mozilla Public License Version 1.1
+ * (the "License"); you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at http://www.mozilla.org/MPL/
+ *
+ * Software distributed under the License is distributed on an "AS IS" basis,
+ * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
+ * for the specific language governing rights and limitations under the License.
+ *
+ * The Original Code is 'iText, a free JAVA-PDF library'.
+ *
+ * The Initial Developer of the Original Code is Bruno Lowagie. Portions created by
+ * the Initial Developer are Copyright (C) 1999, 2000, 2001, 2002 by Bruno Lowagie.
+ * All Rights Reserved.
+ * Co-Developer of the code is Paulo Soares. Portions created by the Co-Developer
+ * are Copyright (C) 2000, 2001, 2002 by Paulo Soares. All Rights Reserved.
+ *
+ * Contributor(s): all the names of the contributors are added in the source code
+ * where applicable.
+ *
+ * Alternatively, the contents of this file may be used under the terms of the
+ * LGPL license (the "GNU LIBRARY GENERAL PUBLIC LICENSE"), in which case the
+ * provisions of LGPL are applicable instead of those above. If you wish to
+ * allow use of your version of this file only under the terms of the LGPL
+ * License and not to allow others to use your version of this file under
+ * the MPL, indicate your decision by deleting the provisions above and
+ * replace them with the notice and other provisions required by the LGPL.
+ * If you do not delete the provisions above, a recipient may use your version
+ * of this file under either the MPL or the GNU LIBRARY GENERAL PUBLIC LICENSE.
+ *
+ * This library is free software; you can redistribute it and/or modify it
+ * under the terms of the MPL as stated above or under the terms of the GNU
+ * Library General Public License as published by the Free Software Foundation;
+ * either version 2 of the License, or any later version.
+ *
+ * This library 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 Library general Public License for more
+ * details.
+ *
+ * If you didn't download this code from the following link, you should check if
+ * you aren't using an obsolete version:
+ * http://www.lowagie.com/iText/
+ */
+
+package com.lowagie.text.xml;
+
+import java.util.Properties;
+import org.xml.sax.Attributes;
+
+import com.lowagie.text.ElementTags;
+
+/**
+ * This interface is implemented by the peer of all the iText objects.
+ */
+
+public class XmlPeer {
+
+/** This is the name of the alias. */
+ protected String tagname;
+
+/** This is the name of the alias. */
+ protected String customTagname;
+
+/** This is the Map that contains the aliases of the attributes. */
+ protected Properties attributeAliases = new Properties();
+
+/** This is the Map that contains the default values of the attributes. */
+ protected Properties attributeValues = new Properties();
+
+/** This is String that contains the default content of the attributes. */
+ protected String defaultContent = null;
+
+/**
+ * Creates a XmlPeer.
+ * @param name the iText name of a tag
+ * @param alias the userdefined name of a tag
+ */
+
+ public XmlPeer(String name, String alias) {
+ this.tagname = name;
+ this.customTagname = alias;
+ }
+
+/**
+ * Gets the tagname of the peer.
+ * @return the iText name of a tag
+ */
+
+ public String getTag() {
+ return tagname;
+ }
+
+/**
+ * Gets the tagname of the peer.
+ * @return the userdefined tagname
+ */
+
+ public String getAlias() {
+ return customTagname;
+ }
+
+/** Gets the list of attributes of the peer.
+ * @param attrs the userdefined set of attributes
+ * @return the set of attributes translated to iText attributes
+ */
+ public Properties getAttributes(Attributes attrs) {
+ Properties attributes = new Properties();
+ attributes.putAll(attributeValues);
+ if (defaultContent != null) {
+ attributes.put(ElementTags.ITEXT, defaultContent);
+ }
+ if (attrs != null) {
+ for (int i = 0; i < attrs.getLength(); i++) {
+ String attribute = getName(attrs.getQName(i));
+ attributes.setProperty(attribute, attrs.getValue(i));
+ }
+ }
+ return attributes;
+ }
+
+/**
+ * Sets an alias for an attribute.
+ *
+ * @param name the iText tagname
+ * @param alias the custom tagname
+ */
+
+ public void addAlias(String name, String alias) {
+ attributeAliases.put(alias, name);
+ }
+
+/**
+ * Sets a value for an attribute.
+ *
+ * @param name the iText tagname
+ * @param value the default value for this tag
+ */
+
+ public void addValue(String name, String value) {
+ attributeValues.put(name, value);
+ }
+
+/**
+ * Sets the default content.
+ *
+ * @param content the default content
+ */
+
+ public void setContent(String content) {
+ this.defaultContent = content;
+ }
+
+/**
+ * Returns the iText attribute name.
+ *
+ * @param name the custom attribute name
+ * @return iText translated attribute name
+ */
+
+ public String getName(String name) {
+ String value;
+ if ((value = attributeAliases.getProperty(name)) != null) {
+ return value;
+ }
+ return name;
+ }
+
+/**
+ * Returns the default values.
+ * @return A set of default (userdefined) values
+ */
+
+ public Properties getDefaultValues() {
+ return attributeValues;
+ }
+}
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