Fixed Issue 32: problem with ant classpath declaration

documentation/src/main/resources/build.xml

 <?xml version="1.0"?>
 
 <!--
- 
+
 July 2010
 
 Build file or Makefile for CloudSim.
 
-Note: 
+Note:
 
   Make sure you have installed 'ant' and put the location of it into
   your path so you can access it anywhere.
   'ant' can be downloadable from http://ant.apache.org/
-      
+
 Usage:
- 
-  * Type 'ant' to compile all cloudsim source files, put them into the 
+
+  * Type 'ant' to compile all cloudsim source files, put them into the
     classes/ directory and to create a cloudsim-new.jar file in the jars/ directory
-    
-  * Type 'ant clean' to delete all the compiled classes and the classes/ 
-    directory itself. The generated cloudsim-new.jar is not deleted.  
-    
+
+  * Type 'ant clean' to delete all the compiled classes and the classes/
+    directory itself. The generated cloudsim-new.jar is not deleted.
+
 Note:
 
-  * You need to set up PATH for ant in Windows and/or Unix.    
-  
-Acknowledgement: 
+  * You need to set up PATH for ant in Windows and/or Unix.
+
+Acknowledgement:
   Thank to Uros Cibej for providing this file and instruction on
   how to use it.
-   
+
 -->
 
 
@@ -36,46 +36,51 @@ Acknowledgement:
             This is the build file for CloudSim
     </description>
 
-    <!-- location of libraries -->         
-    <property name="classpath" location="./jars/flanagan.jar" />
-
-    <!-- location to store Java classes -->         
+    <!-- location to store Java classes -->
     <property name="class.dir" location="./classes" />
-    
+
     <!-- location to store CloudSim source files -->
     <property name="src.dir" location="./sources" />
-    
+
     <!-- location to store jar files -->
     <property name="jar.dir" location="./jars" />
-    
+
+    <!-- classpath declaration -->
+    <path id="classpath">
+        <fileset dir="./jars">
+            <include name="*.jar" />
+        </fileset>
+    </path>
+
     <target name="prepare">
         <mkdir dir="${class.dir}" />
     </target>
 
     <!-- rule to compile CloudSim source files -->
     <target name="build" depends="prepare">
-        <javac srcdir="${src.dir}" destdir="${class.dir}" classpath="${classpath}" 
-	       includeantruntime="false" />
+        <javac srcdir="${src.dir}" destdir="${class.dir}" includeantruntime="false">
+ 		<classpath refid="classpath"/>
+	</javac>
     </target>
 
-    <!-- Rule for making a jar file. 
-    
+    <!-- Rule for making a jar file.
+
          Note:
-         
-           * The new jar file is named as "cloudsim-new.jar" to avoid overriding 
+
+           * The new jar file is named as "cloudsim-new.jar" to avoid overriding
              the existing jar file.
-             
-           * The new jar file only contains cloudsim classes only. 
+
+           * The new jar file only contains cloudsim classes only.
     -->
-	
+
     <target name="makejar" depends="build">
         <echo>Compiling a new jar file, named: "cloudsim-new.jar".</echo>
         <echo>This jar file contains CloudSim classes only.</echo>
-        <jar destfile="${jar.dir}/cloudsim-new.jar" basedir="${class.dir}" /> 
-    </target>        
-    
+        <jar destfile="${jar.dir}/cloudsim-new.jar" basedir="${class.dir}" />
+    </target>
+
     <target name="clean" description="clean up" >
         <delete dir="${class.dir}" />
     </target>
-    
+
 </project>