+/*
+ * Copyright (C) 2001, 2002 The Mir-coders group
+ *
+ * This file is part of Mir.
+ *
+ * Mir 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 of the License, or
+ * (at your option) any later version.
+ *
+ * Mir 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 Mir; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ *
+ * In addition, as a special exception, The Mir-coders gives permission to link
+ * the code of this program with any library licensed under the Apache Software License,
+ * The Sun (tm) Java Advanced Imaging library (JAI), The Sun JIMI library
+ * (or with modified versions of the above that use the same license as the above),
+ * and distribute linked combinations including the two. You must obey the
+ * GNU General Public License in all respects for all of the code used other than
+ * the above mentioned libraries. If you modify this file, you may extend this
+ * exception to your version of the file, but you are not obligated to do so.
+ * If you do not wish to do so, delete this exception statement from your version.
+ */
package mir.util;
-import java.util.*;
-import java.net.*;
-
-import mir.misc.*;
-import mir.generator.*;
+import java.util.List;
-/**
- * <p>Title: </p>
- * <p>Description: </p>
- * <p>Copyright: Copyright (c) 2002</p>
- * <p>Company: </p>
- * @author unascribed
- * @version 1.0
- */
+import mir.generator.Generator;
+import mir.generator.GeneratorExc;
+import mir.generator.GeneratorFailure;
public class GeneratorHTMLFunctions {
private GeneratorHTMLFunctions() {}
public static class encodeURIGeneratorFunction implements Generator.GeneratorFunction {
- public Object perform(List aParameters) throws GeneratorExc {
- if (aParameters.size()!=1)
- throw new GeneratorExc("encodeHTMLGeneratorFunction: only 1 parameter expected");
- if (!(aParameters.get(0) instanceof String))
- throw new GeneratorExc("encodeHTMLGeneratorFunction: parameter must be a string");
+ public Object perform(List aParameters) throws GeneratorExc, GeneratorFailure {
+ try {
+ if (aParameters.size()<1 || aParameters.size()>2)
+ throw new GeneratorExc("encodeURIGeneratorFunction <text> [<encoding>]: only 1 or 2 parameters expected");
+
+ if (aParameters.size()>=2)
+ return HTMLRoutines.encodeURL(StringRoutines.interpretAsString(aParameters.get(0)), (StringRoutines.interpretAsString(aParameters.get(1))));
+ else
+ return HTMLRoutines.encodeURL(StringRoutines.interpretAsString(aParameters.get(0)));
- return URLEncoder.encode((String) aParameters.get(0));
+
+ }
+ catch (GeneratorExc e) {
+ throw e;
+ }
+ catch (Throwable t) {
+ throw new GeneratorFailure("encodeURIGeneratorFunction: " + t.getMessage(), t);
+ }
};
}
public static class encodeHTMLGeneratorFunction implements Generator.GeneratorFunction {
public Object perform(List aParameters) throws GeneratorExc {
- if (aParameters.size()!=1)
- throw new GeneratorExc("encodeHTMLGeneratorFunction: only 1 parameter expected");
- if (!(aParameters.get(0) instanceof String))
- throw new GeneratorExc("encodeHTMLGeneratorFunction: parameter must be a string");
-
- // YUCK! -mh
- //return StringUtil.encodeHtml((String) aParameters.get(0));
- return (String) aParameters.get(0);
+ try {
+ if (aParameters.size()!=1)
+ throw new GeneratorExc("encodeHTMLGeneratorFunction: only 1 parameter expected");
+
+ return HTMLRoutines.encodeHTML(StringRoutines.interpretAsString(aParameters.get(0)));
+ }
+ catch (GeneratorExc e) {
+ throw e;
+ }
+ catch (Throwable t) {
+ throw new GeneratorFailure("encodeHTMLGeneratorFunction: " + t.getMessage(), t);
+ }
+ };
+ }
+
+ public static class prettyEncodeHTMLGeneratorFunction implements Generator.GeneratorFunction {
+ public Object perform(List aParameters) throws GeneratorExc {
+ try {
+ if (aParameters.size()!=1)
+ throw new GeneratorExc("prettyEncodeHTMLGeneratorFunction: only 1 parameter expected");
+
+ return HTMLRoutines.prettyEncodeHTML(StringRoutines.interpretAsString(aParameters.get(0)));
+ }
+ catch (GeneratorExc e) {
+ throw e;
+ }
+ catch (Throwable t) {
+ throw new GeneratorFailure("prettyEncodeHTMLGeneratorFunction: " + t.getMessage(), t);
+ }
+ };
+ }
+
+ public static class encodeXMLGeneratorFunction implements Generator.GeneratorFunction {
+ public Object perform(List aParameters) throws GeneratorExc {
+ try {
+ if (aParameters.size()!=1)
+ throw new GeneratorExc("encodeHTMLGeneratorFunction: only 1 parameter expected");
+
+ return HTMLRoutines.encodeXML(StringRoutines.interpretAsString(aParameters.get(0)));
+ }
+ catch (GeneratorExc e) {
+ throw e;
+ }
+ catch (Throwable t) {
+ throw new GeneratorFailure("encodeHTMLGeneratorFunction: " + t.getMessage(), t);
+ }
};
}
}