[jboss-svn-commits] JBL Code SVN: r5694 - in labs/jbossesb/trunk/product/docs/samples/trailblazer/bankloanbrokerdemo/java/src/org/jboss/soa/esb/jboss/loanbroker: . util

[jboss-svn-commits at lists.jboss.org]

Author: daniel.brum at jboss.com
Date: 2006-08-10 02:38:19 -0400 (Thu, 10 Aug 2006)
New Revision: 5694

Added:
   labs/jbossesb/trunk/product/docs/samples/trailblazer/bankloanbrokerdemo/java/src/org/jboss/soa/esb/jboss/loanbroker/util/
   labs/jbossesb/trunk/product/docs/samples/trailblazer/bankloanbrokerdemo/java/src/org/jboss/soa/esb/jboss/loanbroker/util/FileUtil.java
Log:


Added: labs/jbossesb/trunk/product/docs/samples/trailblazer/bankloanbrokerdemo/java/src/org/jboss/soa/esb/jboss/loanbroker/util/FileUtil.java
===================================================================
--- labs/jbossesb/trunk/product/docs/samples/trailblazer/bankloanbrokerdemo/java/src/org/jboss/soa/esb/jboss/loanbroker/util/FileUtil.java	2006-08-10 06:38:15 UTC (rev 5693)
+++ labs/jbossesb/trunk/product/docs/samples/trailblazer/bankloanbrokerdemo/java/src/org/jboss/soa/esb/jboss/loanbroker/util/FileUtil.java	2006-08-10 06:38:19 UTC (rev 5694)
@@ -0,0 +1,66 @@
+/*
+* JBoss, Home of Professional Open Source
+* Copyright 2006, JBoss Inc., and individual contributors as indicated
+* by the @authors tag. See the copyright.txt in the distribution for a
+* full listing of individual contributors.
+*
+* This is free software; you can redistribute it and/or modify it
+* under the terms of the GNU Lesser General Public License as
+* published by the Free Software Foundation; either version 2.1 of
+* the License, or (at your option) any later version.
+*
+* This software 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
+* Lesser General Public License for more details.
+*
+* You should have received a copy of the GNU Lesser General Public
+* License along with this software; if not, write to the Free
+* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
+* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
+*/
+package org.jboss.soa.esb.jboss.loanbroker.util;
+
+import java.io.BufferedReader;
+import java.io.BufferedWriter;
+import java.io.File;
+import java.io.FileReader;
+import java.io.FileWriter;
+import java.io.IOException;
+/**
+ * Utility class for reading a file into a String and back.
+ * @author kstam
+ */
+public class FileUtil {
+    /**
+     * Read the file into a String.
+     * @param file - the file to be read
+     * @return String with the content of the file
+     * @throws IOException - when we can't read the file
+     */
+    public static String readTextFile(File file) throws IOException 
+    {
+        StringBuffer sb = new StringBuffer(1024);
+        BufferedReader reader = new BufferedReader(new FileReader(file.getPath()));
+        char[] chars = new char[1];
+        while( (reader.read(chars)) > -1){
+            sb.append(String.valueOf(chars)); 
+            chars = new char[1];
+        }
+        reader.close();
+        return sb.toString();
+    }
+    /**
+     * Write a String into a file.
+     * @param file - File to which we write the String
+     * @param str - string which will be written
+     * @throws IOException - when we can't write to the file
+     */
+    public static void writeTextFile(File file, String str) throws IOException 
+    {
+        BufferedWriter writer = new BufferedWriter(new FileWriter(file.getPath()));
+        writer.write(str);
+        writer.close();
+    }
+
+}