# This patch file was generated by NetBeans IDE
# Following Index: paths are relative to: /space/work/all3/openide/masterfs
# This patch can be applied using context Tools: Patch action on respective folder.
# It uses platform neutral UTF-8 encoding and \n newlines.
# Above lines and this line are ignored by the patching process.
Index: apichanges.xml
*** /space/work/all3/openide/masterfs/apichanges.xml Base (1.5)
--- /space/work/all3/openide/masterfs/apichanges.xml Locally Modified (Based On 1.5)
***************
*** 23,28 ****
--- 23,45 ----
          <apidef name="masterfs">MasterFileSystem API</apidef>
      </apidefs>
      <changes>
+         <change id="added-support-for-local-history">
+             <api name="masterfs"/>
+             <summary><code>ProvidedExtensions.beforeChange</code> was added.</summary>
+             <version major="1" minor="10"/>
+             <date day="9" month="2" year="2007"/>
+             <author login="rmatous"/>
+             <compatibility addition="yes" binary="compatible" source="compatible" semantic="compatible" deprecation="no" deletion="no" modification="no"/>
+             <description>
+                 <p>
+                     <code>ProvidedExtensions.beforeChange</code>which is called by 
+                     <code>MasterFileSystem</code> when <code>FileObject</code>
+                     is going to be modified by asking for <code>OutputStream<code>.
+                 </p>
+             </description>
+             <class package="org.netbeans.modules.masterfs.providers" name="ProvidedExtensions"/>
+             <issue number="92676"/>
+         </change>                        
          <change id="added-support-for-subversion-delete">
              <api name="masterfs"/>
              <summary><code>ProvidedExtensions.getDeleteHandler</code> was added.</summary>
Index: src/org/netbeans/modules/masterfs/filebasedfs/fileobjects/FileObj.java
*** /space/work/all3/openide/masterfs/src/org/netbeans/modules/masterfs/filebasedfs/fileobjects/FileObj.java Base (1.22)
--- /space/work/all3/openide/masterfs/src/org/netbeans/modules/masterfs/filebasedfs/fileobjects/FileObj.java Locally Modified (Based On 1.22)
***************
*** 42,48 ****
  /**
   * @author rm111737
   */
! class FileObj extends BaseFileObj {
      static final long serialVersionUID = -1133540210876356809L;
      private long lastModified = -1;
      private boolean realLastModifiedCached;
--- 42,48 ----
  /**
   * @author rm111737
   */
! public class FileObj extends BaseFileObj {
      static final long serialVersionUID = -1133540210876356809L;
      private long lastModified = -1;
      private boolean realLastModifiedCached;
***************
*** 54,62 ****
--- 54,70 ----
      }
  
      public OutputStream getOutputStream(final FileLock lock) throws IOException {
+         return getOutputStream(lock, null);
+     }
+     
+     public OutputStream getOutputStream(final FileLock lock, ProvidedExtensions extensions) throws IOException {
          final File f = getFileName().getFile();
  
+         if (extensions != null) {
+             extensions.beforeChange(this);
+         }        
          final MutualExclusionSupport.Closeable closable = MutualExclusionSupport.getDefault().addResource(this, false);
+         
          FileOutputStream retVal = null;
          try {
              retVal = new FileOutputStream(f) {
Index: manifest.mf
*** /space/work/all3/openide/masterfs/manifest.mf Base (1.15)
--- /space/work/all3/openide/masterfs/manifest.mf Locally Modified (Based On 1.15)
***************
*** 1,5 ****
  Manifest-Version: 1.0
  OpenIDE-Module: org.netbeans.modules.masterfs/1
  OpenIDE-Module-Localizing-Bundle: org/netbeans/modules/masterfs/resources/Bundle.properties
! OpenIDE-Module-Specification-Version: 1.9
  
--- 1,5 ----
  Manifest-Version: 1.0
  OpenIDE-Module: org.netbeans.modules.masterfs/1
  OpenIDE-Module-Localizing-Bundle: org/netbeans/modules/masterfs/resources/Bundle.properties
! OpenIDE-Module-Specification-Version: 1.10
  
Index: src/org/netbeans/modules/masterfs/MasterFileObject.java
*** /space/work/all3/openide/masterfs/src/org/netbeans/modules/masterfs/MasterFileObject.java Base (1.60)
--- /space/work/all3/openide/masterfs/src/org/netbeans/modules/masterfs/MasterFileObject.java Locally Modified (Based On 1.60)
***************
*** 26,32 ****
  import org.openide.filesystems.*;
  import org.openide.util.Utilities;
  import org.netbeans.modules.masterfs.filebasedfs.fileobjects.ReplaceForSerialization;
- 
  import javax.swing.event.EventListenerList;
  import java.io.IOException;
  import java.io.InputStream;
--- 26,31 ----
***************
*** 34,39 ****
--- 33,39 ----
  import java.util.*;
  import java.util.logging.Level;
  import java.util.logging.Logger;
+ import org.netbeans.modules.masterfs.filebasedfs.fileobjects.FileObj;
  import org.netbeans.modules.masterfs.filebasedfs.fileobjects.FolderObj;
  import org.netbeans.modules.masterfs.filebasedfs.utils.FileInfo;
  import org.netbeans.modules.masterfs.providers.ProvidedExtensions;
***************
*** 155,161 ****
          FileObject deleg = getValidOrInvalid(getDelegate().getPrefered());
          FileLock lck = (deleg.isValid()) ? Delegate.getLockForDelegate(lock, deleg) : null;
  
!         return deleg.getOutputStream(lck);
      }
  
      /**
--- 155,162 ----
          FileObject deleg = getValidOrInvalid(getDelegate().getPrefered());
          FileLock lck = (deleg.isValid()) ? Delegate.getLockForDelegate(lock, deleg) : null;
  
!         return (deleg instanceof FileObj)? ((FileObj)deleg).getOutputStream(lck, getExtensions()) 
!                 : deleg.getOutputStream(lck);
      }
  
      /**
***************
*** 949,958 ****
      }
  
      private static ProvidedExtensions.DeleteHandler getDeleteHandler(File f) {
!         ProvidedExtensions pe;
!         pe = ((MasterFileSystem.StatusImpl)MasterFileSystem.getDefault().getStatus()).getExtensions();
          
!         return pe.getDeleteHandler(f);
      }
      
      private static final class AtomicAction implements FileSystem.AtomicAction {
--- 950,960 ----
      }
  
      private static ProvidedExtensions.DeleteHandler getDeleteHandler(File f) {        
!         return getExtensions().getDeleteHandler(f);
!     }
      
!     private static ProvidedExtensions getExtensions() {
!         return ((MasterFileSystem.StatusImpl)MasterFileSystem.getDefault().getStatus()).getExtensions();        
      }
      
      private static final class AtomicAction implements FileSystem.AtomicAction {
Index: src/org/netbeans/modules/masterfs/providers/ProvidedExtensions.java
*** /space/work/all3/openide/masterfs/src/org/netbeans/modules/masterfs/providers/ProvidedExtensions.java Base (1.4)
--- /space/work/all3/openide/masterfs/src/org/netbeans/modules/masterfs/providers/ProvidedExtensions.java Locally Modified (Based On 1.4)
***************
*** 115,118 ****
--- 115,127 ----
      public void deleteSuccess(FileObject fo) {}    
      public void deleteFailure(FileObject fo) {}
      public void beforeDelete(FileObject fo) {}
+ 
+ 
+     /*
+      * Called by <code>MasterFileSystem</code> when <code>FileObject</code>
+      * is going to be modified by asking for <code>OutputStream<code>
+      * @see org.openide.filesystems.FileObject#getOutputStream
+      * @param fo file which is going to be notified
+      */        
+     public void beforeChange(FileObject fo) {}    
  }
Index: src/org/netbeans/modules/masterfs/ProvidedExtensionsProxy.java
*** /space/work/all3/openide/masterfs/src/org/netbeans/modules/masterfs/ProvidedExtensionsProxy.java Base (1.4)
--- /space/work/all3/openide/masterfs/src/org/netbeans/modules/masterfs/ProvidedExtensionsProxy.java Locally Modified (Based On 1.4)
***************
*** 137,143 ****
--- 137,154 ----
              }
          }
      }       
+ 
+     public void beforeChange(FileObject f) {    
+         for (Iterator it = annotationProviders.iterator(); it.hasNext();) {
+             AnnotationProvider provider = (AnnotationProvider) it.next();
+             InterceptionListener iListener = (provider != null) ?  provider.getInterceptionListener() : null;
+             if (iListener instanceof ProvidedExtensions) {
+                 ((ProvidedExtensions)iListener).beforeChange(f);
              }
+         }
+     }
+ }
Index: test/unit/src/org/netbeans/modules/masterfs/providers/ProvidedExtensionsTest.java
*** /space/work/all3/openide/masterfs/test/unit/src/org/netbeans/modules/masterfs/providers/ProvidedExtensionsTest.java Base (1.4)
--- /space/work/all3/openide/masterfs/test/unit/src/org/netbeans/modules/masterfs/providers/ProvidedExtensionsTest.java Locally Modified (Based On 1.4)
***************
*** 82,87 ****
--- 82,102 ----
      }
      
  
+     public void testImplsBeforeChange() throws IOException {
+         FileObject fo = FileUtil.toFileObject(getWorkDir());
+         assertNotNull(fo);
+         assertNotNull(iListener);
+         FileObject toChange = fo.createData("aa");
+         assertNotNull(toChange);
+         OutputStream os = toChange.getOutputStream();
+         try {
+             assertEquals(1, iListener.implsBeforeChangeCalls);            
+         } finally {
+             os.close();
+         }
+         
+     }
+     
      public void testImplsMove() throws IOException {
          FileObject fo = FileUtil.toFileObject(getWorkDir());
          assertNotNull(fo);
***************
*** 368,373 ****
--- 383,389 ----
          private int moveImplCalls;
          private int implsRenameCalls;
          private int renameImplCalls;
+         private int implsBeforeChangeCalls;
          
          private static  boolean implsMoveRetVal = true;
          private static boolean implsRenameRetVal = true;
***************
*** 380,387 ****
--- 396,408 ----
              moveImplCalls = 0;
              implsRenameCalls = 0;
              renameImplCalls = 0;
+             implsBeforeChangeCalls = 0;
          }
  
+         public void beforeChange(FileObject f) {
+             implsBeforeChangeCalls++;
+         }    
+         
          public ProvidedExtensions.DeleteHandler getDeleteHandler(File f) {
              return (!isImplsDeleteRetVal()) ? null : new ProvidedExtensions.DeleteHandler(){
                  final Set s = new HashSet();