From: Jeremias Maerki <jeremias@apache.org>
Date: Wed, 27 Jul 2005 10:26:28 +0000 (+0000)
Subject: Resurrected the old example from the maintenance branch now that the AWT Viewer works... 
X-Git-Tag: fop-0_90-alpha1~468
X-Git-Url: https://source.dussan.org/?a=commitdiff_plain;h=bdd6451d044fd166b6908c1297f2e7bf83140fb7;p=xmlgraphics-fop.git

Resurrected the old example from the maintenance branch now that the AWT Viewer works again.

git-svn-id: https://svn.apache.org/repos/asf/xmlgraphics/fop/trunk@225489 13f79535-47bb-0310-9956-ffa450edef68
---

diff --git a/examples/embedding/java/embedding/ExampleAWTViewer.java b/examples/embedding/java/embedding/ExampleAWTViewer.java
new file mode 100644
index 000000000..7d050c449
--- /dev/null
+++ b/examples/embedding/java/embedding/ExampleAWTViewer.java
@@ -0,0 +1,97 @@
+/*
+ * Copyright 1999-2003,2005 The Apache Software Foundation.
+ * 
+ * Licensed under the Apache License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/* $Id$ */
+ 
+package embedding;
+
+//Java
+import java.io.File;
+import java.io.IOException;
+
+//JAXP
+import javax.xml.transform.Transformer;
+import javax.xml.transform.TransformerFactory;
+import javax.xml.transform.TransformerException;
+import javax.xml.transform.Source;
+import javax.xml.transform.Result;
+import javax.xml.transform.stream.StreamSource;
+import javax.xml.transform.sax.SAXResult;
+
+//Avalon
+import org.apache.avalon.framework.ExceptionUtil;
+
+//FOP
+import org.apache.fop.apps.FOPException;
+import org.apache.fop.apps.Fop;
+import org.apache.fop.fo.Constants;
+
+/**
+ * This class demonstrates the use of the AWT Viewer.
+ */
+public class ExampleAWTViewer {
+
+    public void viewFO(File fo)
+                throws IOException, FOPException, TransformerException {
+
+        //Setup FOP
+        Fop fop = new Fop(Constants.RENDER_AWT);
+
+        try {
+
+            //Load XSL-FO file (you can also do an XSL transformation here)
+            TransformerFactory factory = TransformerFactory.newInstance();
+            Transformer transformer = factory.newTransformer();
+            Source src = new StreamSource(fo);
+            Result res = new SAXResult(fop.getDefaultHandler());
+            transformer.transform(src, res);
+
+        } catch (Exception e) {
+            if (e instanceof FOPException) {
+                throw (FOPException)e;
+            }
+            throw new FOPException(e);
+        }
+    }
+
+    public static void main(String[] args) {
+        try {
+            System.out.println("FOP ExampleAWTViewer\n");
+            System.out.println("Preparing...");
+
+            //Setup directories
+            File baseDir = new File(".");
+            File outDir = new File(baseDir, "out");
+            outDir.mkdirs();
+
+            //Setup input and output files
+            File fofile = new File(baseDir, "xml/fo/helloworld.fo");
+
+            System.out.println("Input: XSL-FO (" + fofile + ")");
+            System.out.println("Output: AWT Viewer");
+            System.out.println();
+            System.out.println("Starting AWT Viewer...");
+
+            ExampleAWTViewer app = new ExampleAWTViewer();
+            app.viewFO(fofile);
+
+            System.out.println("Success!");
+        } catch (Exception e) {
+            System.err.println(ExceptionUtil.printStackTrace(e));
+            System.exit(-1);
+        }
+    }
+}