mirror of
https://github.com/Alfresco/alfresco-community-repo.git
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Merged 5.1.N (5.1.2) to 5.2.N (5.2.1)
125605 rmunteanu: Merged 5.1.1 (5.1.1) to 5.1.N (5.1.2)
125498 slanglois: MNT-16155 Update source headers - remove svn:eol-style property on Java and JSP source files
git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/BRANCHES/DEV/5.2.N/root@125783 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
This commit is contained in:
Raluca Munteanu
@@ -1,212 +1,212 @@
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package org.alfresco.filesys.repo;
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import java.io.File;
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import java.io.IOException;
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import java.io.Reader;
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import org.alfresco.filesys.alfresco.NetworkFileLegacyReferenceCount;
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import org.alfresco.jlan.server.filesys.FileAttribute;
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import org.alfresco.jlan.server.filesys.cache.FileState;
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import org.alfresco.jlan.server.filesys.cache.NetworkFileStateInterface;
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import org.alfresco.jlan.smb.server.disk.JavaNetworkFile;
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/**
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* Temporary Java backed network file.
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*
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* @author mrogers
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*/
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public class TempNetworkFile extends JavaNetworkFile
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implements NetworkFileStateInterface,
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NetworkFileLegacyReferenceCount
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{
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private boolean changed = false;
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boolean modificationDateSetDirectly = false;
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/**
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* Create a new temporary file with no existing content.
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*
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* @param file the underlying File
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* @param netPath where in the repo this file is going.
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*/
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public TempNetworkFile(File file, String netPath)
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{
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super(file, netPath);
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setFullName(netPath);
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setAttributes(FileAttribute.NTNormal);
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setClosed(false);
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}
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/**
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* A new temporary network file with some existing content.
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* @param file File
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* @param netPath String
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* @param existingContent Reader
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*/
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public TempNetworkFile(File file, String netPath, Reader existingContent)
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{
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super(file, netPath);
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setFullName(netPath);
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setAttributes(FileAttribute.NTNormal);
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setClosed(false);
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}
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/**
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* Access to the underlying file.
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* @return the file.
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*/
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public File getFile()
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{
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return m_file;
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}
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public String toString()
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{
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return "TempNetworkFile:" + getFullName() + " path: " + m_file.getAbsolutePath();
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}
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@Override
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public int readFile(byte[] buf, int len, int pos, long fileOff)
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throws java.io.IOException
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{
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if(fileState != null)
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{
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fileState.updateAccessDateTime();
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}
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return super.readFile(buf, len, pos, fileOff);
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}
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@Override
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public void writeFile(byte[] buf, int len, int pos) throws IOException
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{
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changed = true;
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super.writeFile(buf, len, pos);
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long size = m_io.length();
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setFileSize(size);
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if(fileState != null)
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{
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fileState.updateModifyDateTime();
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fileState.updateAccessDateTime();
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fileState.setFileSize(size);
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fileState.setAllocationSize((size + 512L) & 0xFFFFFFFFFFFFFE00L);
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}
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}
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@Override
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public void writeFile(byte[] buffer, int length, int position, long fileOffset)
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throws IOException
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{
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changed = true;
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super.writeFile(buffer, length, position, fileOffset);
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long size = m_io.length();
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setFileSize(size);
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if(fileState != null)
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{
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fileState.updateModifyDateTime();
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fileState.updateAccessDateTime();
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fileState.setFileSize(size);
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fileState.setAllocationSize((size + 512L) & 0xFFFFFFFFFFFFFE00L);
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}
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}
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@Override
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public void truncateFile(long size) throws IOException
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{
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super.truncateFile(size);
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if(size == 0)
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{
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changed = true;
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}
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setFileSize(size);
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if(fileState != null)
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{
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fileState.updateModifyDateTime();
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fileState.updateAccessDateTime();
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fileState.setFileSize(size);
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fileState.setAllocationSize((size + 512L) & 0xFFFFFFFFFFFFFE00L);
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}
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}
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// For JLAN file state lock manager
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public void setFileState(FileState fileState)
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{
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this.fileState = fileState;
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}
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@Override
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public FileState getFileState()
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{
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return fileState;
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}
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/**
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* Tell JLAN it needs to call disk.closeFile rather than short cutting.
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* @return boolean
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*/
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public boolean allowsOpenCloseViaNetworkFile() {
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return false;
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}
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public void setChanged(boolean changed)
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{
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this.changed = changed;
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}
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public boolean isChanged()
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{
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return changed;
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}
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public boolean isModificationDateSetDirectly()
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{
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return modificationDateSetDirectly;
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}
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public void setModificationDateSetDirectly(boolean modificationDateSetDirectly)
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{
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this.modificationDateSetDirectly = modificationDateSetDirectly;
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}
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private int legacyOpenCount = 0;
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/**
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* Increment the legacy file open count
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*
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* @return int
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*/
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public synchronized final int incrementLegacyOpenCount() {
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legacyOpenCount++;
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return legacyOpenCount;
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}
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/**
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* Decrement the legacy file open count
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*
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* @return int
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*/
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public synchronized final int decrementLagacyOpenCount() {
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legacyOpenCount--;
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return legacyOpenCount;
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}
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/**
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* Return the legacy open file count
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*
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* @return int
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*/
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public final int getLegacyOpenCount() {
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return legacyOpenCount;
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}
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private FileState fileState;
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}
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package org.alfresco.filesys.repo;
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import java.io.File;
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import java.io.IOException;
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import java.io.Reader;
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import org.alfresco.filesys.alfresco.NetworkFileLegacyReferenceCount;
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import org.alfresco.jlan.server.filesys.FileAttribute;
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import org.alfresco.jlan.server.filesys.cache.FileState;
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import org.alfresco.jlan.server.filesys.cache.NetworkFileStateInterface;
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import org.alfresco.jlan.smb.server.disk.JavaNetworkFile;
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/**
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* Temporary Java backed network file.
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*
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* @author mrogers
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*/
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public class TempNetworkFile extends JavaNetworkFile
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implements NetworkFileStateInterface,
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NetworkFileLegacyReferenceCount
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{
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private boolean changed = false;
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boolean modificationDateSetDirectly = false;
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/**
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* Create a new temporary file with no existing content.
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*
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* @param file the underlying File
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* @param netPath where in the repo this file is going.
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*/
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public TempNetworkFile(File file, String netPath)
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{
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super(file, netPath);
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setFullName(netPath);
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setAttributes(FileAttribute.NTNormal);
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setClosed(false);
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}
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/**
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* A new temporary network file with some existing content.
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* @param file File
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* @param netPath String
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* @param existingContent Reader
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*/
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public TempNetworkFile(File file, String netPath, Reader existingContent)
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{
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super(file, netPath);
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setFullName(netPath);
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setAttributes(FileAttribute.NTNormal);
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setClosed(false);
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}
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/**
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* Access to the underlying file.
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* @return the file.
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*/
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public File getFile()
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{
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return m_file;
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}
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public String toString()
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{
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return "TempNetworkFile:" + getFullName() + " path: " + m_file.getAbsolutePath();
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}
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@Override
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public int readFile(byte[] buf, int len, int pos, long fileOff)
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throws java.io.IOException
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{
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if(fileState != null)
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{
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fileState.updateAccessDateTime();
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}
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return super.readFile(buf, len, pos, fileOff);
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}
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@Override
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public void writeFile(byte[] buf, int len, int pos) throws IOException
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{
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changed = true;
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super.writeFile(buf, len, pos);
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long size = m_io.length();
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setFileSize(size);
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if(fileState != null)
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{
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fileState.updateModifyDateTime();
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fileState.updateAccessDateTime();
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fileState.setFileSize(size);
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fileState.setAllocationSize((size + 512L) & 0xFFFFFFFFFFFFFE00L);
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}
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}
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@Override
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public void writeFile(byte[] buffer, int length, int position, long fileOffset)
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throws IOException
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{
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changed = true;
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super.writeFile(buffer, length, position, fileOffset);
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long size = m_io.length();
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setFileSize(size);
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if(fileState != null)
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{
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fileState.updateModifyDateTime();
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fileState.updateAccessDateTime();
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fileState.setFileSize(size);
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fileState.setAllocationSize((size + 512L) & 0xFFFFFFFFFFFFFE00L);
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}
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}
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@Override
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public void truncateFile(long size) throws IOException
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{
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super.truncateFile(size);
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if(size == 0)
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{
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changed = true;
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}
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setFileSize(size);
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if(fileState != null)
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{
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fileState.updateModifyDateTime();
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fileState.updateAccessDateTime();
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fileState.setFileSize(size);
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fileState.setAllocationSize((size + 512L) & 0xFFFFFFFFFFFFFE00L);
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}
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}
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// For JLAN file state lock manager
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public void setFileState(FileState fileState)
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{
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this.fileState = fileState;
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}
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@Override
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public FileState getFileState()
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{
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return fileState;
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}
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/**
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* Tell JLAN it needs to call disk.closeFile rather than short cutting.
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* @return boolean
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*/
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public boolean allowsOpenCloseViaNetworkFile() {
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return false;
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}
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public void setChanged(boolean changed)
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{
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this.changed = changed;
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}
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public boolean isChanged()
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{
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return changed;
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}
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public boolean isModificationDateSetDirectly()
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{
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return modificationDateSetDirectly;
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}
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public void setModificationDateSetDirectly(boolean modificationDateSetDirectly)
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{
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this.modificationDateSetDirectly = modificationDateSetDirectly;
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}
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private int legacyOpenCount = 0;
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/**
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* Increment the legacy file open count
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*
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* @return int
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*/
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public synchronized final int incrementLegacyOpenCount() {
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legacyOpenCount++;
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return legacyOpenCount;
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}
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/**
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* Decrement the legacy file open count
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*
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* @return int
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*/
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public synchronized final int decrementLagacyOpenCount() {
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legacyOpenCount--;
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return legacyOpenCount;
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}
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/**
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* Return the legacy open file count
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*
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* @return int
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*/
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public final int getLegacyOpenCount() {
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return legacyOpenCount;
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}
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private FileState fileState;
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}
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