# HG changeset patch
# User Jaroslav Tulach <jtulach@netbeans.org>
# Date 1218986152 -7200
# Node ID e1a7420cea38fb0e0799a3d2ef973584df4a78a3
# Parent  cfc5a3fd5ae89fd893756b9c141634f13fce519b
Generating .url files for each snippet, so the website can link to the hg web

diff -r cfc5a3fd5ae8 -r e1a7420cea38 java/ant/src/org/apidesign/infra/ant/GrepCopy.java
--- a/java/ant/src/org/apidesign/infra/ant/GrepCopy.java	Tue Aug 12 13:47:15 2008 +0200
+++ b/java/ant/src/org/apidesign/infra/ant/GrepCopy.java	Sun Aug 17 17:15:52 2008 +0200
@@ -3,6 +3,7 @@
 import java.io.File;
 import java.io.FileWriter;
 import java.io.IOException;
+import java.net.URL;
 import java.util.Map.Entry;
 import org.apache.tools.ant.BuildException;
 import org.apache.tools.ant.Task;
@@ -12,6 +13,7 @@
 public class GrepCopy extends Task {
     private GrepFilter filter = new GrepFilter();
     private File dir;
+    private URL url;
     
     public GrepCopy() {
     }
@@ -23,6 +25,10 @@
     public void setTarget(File dir) {
         this.dir = dir;
     }
+    
+    public void setBaseURL(URL url) {
+        this.url = url;
+    }
 
     @Override
     public void execute() throws BuildException {
@@ -35,11 +41,24 @@
             FileWriter w = null;
             try {
                 Entry en = (Entry) object;
-                File to = new File(dir, (String) en.getKey());
-                to.getParentFile().mkdirs();
-                w = new FileWriter(to);
-                w.write((String) en.getValue());
-                w.close();
+                String key = (String)en.getKey();
+                {
+                    File to = new File(dir, key);
+                    to.getParentFile().mkdirs();
+                    w = new FileWriter(to);
+                    w.write((String) en.getValue());
+                    w.close();
+                }
+                
+                if (url != null) {
+                    URL u = filter.getPath(url, key);
+                    File to = new File(dir, key + ".url");
+                    to.getParentFile().mkdirs();
+                    w = new FileWriter(to);
+                    w.write(u.toExternalForm());
+                    w.close();
+                }
+                
             } catch (IOException ex) {
                 throw new BuildException(ex);
             }
diff -r cfc5a3fd5ae8 -r e1a7420cea38 java/ant/src/org/apidesign/infra/ant/GrepFilter.java
--- a/java/ant/src/org/apidesign/infra/ant/GrepFilter.java	Tue Aug 12 13:47:15 2008 +0200
+++ b/java/ant/src/org/apidesign/infra/ant/GrepFilter.java	Sun Aug 17 17:15:52 2008 +0200
@@ -4,6 +4,8 @@
 import java.io.File;
 import java.io.FileReader;
 import java.io.IOException;
+import java.net.MalformedURLException;
+import java.net.URL;
 import java.util.HashMap;
 import java.util.Map;
 import java.util.Stack;
@@ -26,6 +28,7 @@
     private Pattern begin = Pattern.compile(".* BEGIN: *(\\p{Graph}+)[-\\> ]*");
     private Pattern end = Pattern.compile(".* (END|FINISH): *(\\p{Graph}+)[-\\> ]*");
     private boolean openoffice;
+    private Map<String,String> paths = new HashMap<String, String>();
     
     
     public FileSet createFileSet() {
@@ -111,6 +114,7 @@
                         throw new BuildException("Not closed section " + entry.getKey() + " in " + file);
                     }
                     entry.setValue(v.toString());
+                    paths.put(entry.getKey(), path);
                 }
             }
             
@@ -136,6 +140,10 @@
         FilterSet filter = createFilterSet();
         getProject().addReference(id, filter);
     }
+
+    final URL getPath(URL root, String key) throws MalformedURLException {
+        return new URL(root, paths.get(key));
+    }
     
     private String linize(String input) {
         if (!openoffice) {
diff -r cfc5a3fd5ae8 -r e1a7420cea38 java/ant/test/org/apidesign/infra/ant/GrepCopyTest.java
--- a/java/ant/test/org/apidesign/infra/ant/GrepCopyTest.java	Tue Aug 12 13:47:15 2008 +0200
+++ b/java/ant/test/org/apidesign/infra/ant/GrepCopyTest.java	Sun Aug 17 17:15:52 2008 +0200
@@ -81,6 +81,31 @@
         assertEquals("public interface I {\n}\n", r);
     }
     
+    public void testURLGenerated() throws Exception {
+        String c1 =
+            "package ahoj;\n" +
+            "// BEGIN: xyz\n" +
+            "public interface I {\n" +
+            "// FINISH: xyz\n" +
+            "  public void get();\n" +
+            "}" +
+            "";
+        File src = createFile(1, "I.java", c1);
+        
+        
+        String c2 =
+            "@xyz@";
+        File txt = createFile(2, "in.txt", c2);
+        
+        execute(1, 2, "-Dfile1=" + txt, "-Dinclude1=*.java", "-Dout.url=http://xyz/", "url");
+        
+        String r = readFile("xyz");
+        assertEquals("public interface I {\n}\n", r);
+
+        String u = readFile("xyz.url");
+        assertEquals("http://xyz/I.java", u);
+    }
+    
     public void testSpacesAtBeginingAreStripped() throws Exception {
         String c1 =
             "package ahoj;\n" +
diff -r cfc5a3fd5ae8 -r e1a7420cea38 java/ant/test/org/apidesign/infra/ant/copy.xml
--- a/java/ant/test/org/apidesign/infra/ant/copy.xml	Tue Aug 12 13:47:15 2008 +0200
+++ b/java/ant/test/org/apidesign/infra/ant/copy.xml	Sun Aug 17 17:15:52 2008 +0200
@@ -1,9 +1,9 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project name="testing build script" default="all" basedir=".">
+    <taskdef name="grepcopy" classname="org.apidesign.infra.ant.GrepCopy"/>
+    <fail unless="out.dir"/>
+    
     <target name="all">
-        <taskdef name="grepcopy" classname="org.apidesign.infra.ant.GrepCopy"/>
-        <fail unless="out.dir"/>
-
         <grepcopy target="${out.dir}">
             <fileset dir="${dir1}">
                 <include name="${include1}"/>
@@ -11,4 +11,11 @@
         </grepcopy>
     </target>
 
+    <target name="url">
+        <grepcopy target="${out.dir}" baseurl="${out.url}">
+            <fileset dir="${dir1}">
+                <include name="${include1}"/>
+            </fileset>    
+        </grepcopy>
+    </target>
 </project>
diff -r cfc5a3fd5ae8 -r e1a7420cea38 samples/build.xml
--- a/samples/build.xml	Tue Aug 12 13:47:15 2008 +0200
+++ b/samples/build.xml	Sun Aug 17 17:15:52 2008 +0200
@@ -55,7 +55,7 @@
         <property name="snippets.dir" location="build/snippets"/>
         <ant dir="../java/ant"/>
         <taskdef name="grepcopy" classname="org.apidesign.infra.ant.GrepCopy" classpath="../java/ant/dist/apidesign-ant-tasks.jar"/>
-        <grepcopy target="${snippets.dir}">
+        <grepcopy target="${snippets.dir}" baseurl="http://source.apidesign.org/hg/apidesign/file/tip/samples/">
             <fileset dir=".">
                 <include name="**/*"/>
                 <exclude name="**/build/**/*"/>
diff -r cfc5a3fd5ae8 -r e1a7420cea38 samples/libs/build.xml.orig
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/samples/libs/build.xml.orig	Sun Aug 17 17:15:52 2008 +0200
@@ -0,0 +1,80 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project name="Downloads necessary libraries" default="libraries" basedir=".">
+       <target name="libraries">
+        <antcall target="-library">
+            <param name="library" value="junit-4.4"/>
+            <param name="url" value="http://switch.dl.sourceforge.net/sourceforge/junit/junit-4.4.jar"/>
+        </antcall>
+        <antcall target="-library-from-zip">
+            <param name="library" value="org-openide-util"/>
+            <param name="library.include" value="**/org-openide-util.jar"/>
+            <param name="url" value="http://deadlock.netbeans.org/hudson/job/javadoc-nbms/lastSuccessfulBuild/artifact/nbbuild/nbms/platform9/org-openide-util.nbm"/>
+        </antcall>
+        <antcall target="-library-from-zip">
+            <param name="library" value="org-openide-filesystems"/>
+            <param name="library.include" value="**/org-openide-filesystems.jar"/>
+            <param name="url" value="http://deadlock.netbeans.org/hudson/job/javadoc-nbms/lastSuccessfulBuild/artifact/nbbuild/nbms/platform9/org-openide-filesystems.nbm"/>
+        </antcall>
+        <antcall target="-library-from-zip">
+            <param name="library" value="org-netbeans-modules-nbjunit"/>
+            <param name="library.include" value="**/org-netbeans-modules-nbjunit.jar"/>
+            <param name="url" value="http://deadlock.netbeans.org/hudson/job/javadoc-nbms/lastSuccessfulBuild/artifact/nbbuild/nbms/testtools/org-netbeans-modules-nbjunit.nbm"/>
+        </antcall>
+        <antcall target="-library-from-zip">
+            <param name="library" value="org-netbeans-insane"/>
+            <param name="library.include" value="**/org-netbeans-insane.jar"/>
+            <param name="url" value="http://deadlock.netbeans.org/hudson/job/javadoc-nbms/lastSuccessfulBuild/artifact/nbbuild/nbms/ide10/org-netbeans-insane.nbm"/>
+        </antcall>
+        <antcall target="-library-from-zip">
+            <param name="library" value="spring-2.5"/>
+            <param name="library.include" value="**/*spring*.jar"/>
+            <param name="url" value="http://deadlock.netbeans.org/hudson/job/javadoc-nbms/lastSuccessfulBuild/artifact/nbbuild/nbms/java2/org-netbeans-libs-springframework.nbm"/>
+        </antcall>
+        <antcall target="-library-from-zip">
+            <param name="library" value="commons-logging-1.1"/>
+            <param name="library.include" value="**/*commons*logg*.jar"/>
+            <param name="url" value="http://deadlock.netbeans.org/hudson/job/javadoc-nbms/lastSuccessfulBuild/artifact/nbbuild/nbms/ide9/org-netbeans-libs-commons_logging.nbm"/>
+        </antcall>
+    </target>
+    
+    <!-- support methods -->
+    
+    <target name="-library-check">
+        <fail message="You need to specify library name" unless="library"/>
+        <fail message="You need to specify url" unless="url"/>
+        
+        <property name="library.jar" location="dist/${library}.jar"/>
+        <property name="library.zip" location="dist/${library}.zip"/>
+        
+        <echo message="Checking for ${library.jar}"/>
+        <available file="${library.jar}" property="library.available"/>
+    </target>
+    <target name="-library" depends="-library-check" unless="library.available">
+        <mkdir dir="dist"/>
+        <get dest="${library.jar}" src="${url}"/>
+        
+        <fail message="Now the library ${library} should be downloaded">
+            <condition>
+                <not><available file="${library.jar}"/></not>
+            </condition>
+        </fail>
+    </target>
+    <target name="-library-from-zip" depends="-library-check" unless="library.available">
+        <mkdir dir="dist"/>
+        <get dest="${library.zip}" src="${url}"/>
+        <unzip dest="dist" src="${library.zip}">
+            <patternset includes="${library.include}"/>
+            <mapper type="flatten"/>
+        </unzip>
+        
+        <fail message="Now the library ${library} should be downloaded">
+            <condition>
+                <not><available file="${library.jar}"/></not>
+            </condition>
+        </fail>
+    </target>
+    
+    <target name="clean">
+        <delete dir="dist"/>
+    </target>
+</project>