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Code Issues Wiki Activity

Bug 483923 - Opening ssh connection should not depend on sftp

Browse source 
- move aborting logic from opening connection to retrieval of file
service

Change-Id: Ided36954880e535243783ed704d2fac161d42b59
Signed-off-by: Alena Laskavaia <elaskavaia.cdt@gmail.com>
This commit is contained in:
Alena Laskavaia 2015-12-08 11:44:03 -05:00
parent edb1a9bd2b
commit 08fc8e1b4d
2 changed files with 47 additions and 36 deletions
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70
bundles/org.eclipse.remote.jsch.core/src/org/eclipse/remote/internal/jsch/core/JSchConnection.java
View file

@ -79,7 +79,7 @@ public class JSchConnection implements IRemoteConnectionControlService, IRemoteC
/*
* (non-Javadoc)
*
*
* @see com.jcraft.jsch.UserInfo#getPassphrase()
*/
@Override
@ -92,7 +92,7 @@ public class JSchConnection implements IRemoteConnectionControlService, IRemoteC
/*
* (non-Javadoc)
*
*
* @see com.jcraft.jsch.UserInfo#getPassword()
*/
@Override
@ -105,7 +105,7 @@ public class JSchConnection implements IRemoteConnectionControlService, IRemoteC
/*
* (non-Javadoc)
*
*
* @see com.jcraft.jsch.UIKeyboardInteractive#promptKeyboardInteractive(java.lang.String, java.lang.String,
* java.lang.String, java.lang.String[], boolean[])
*/
@ -140,7 +140,7 @@ public class JSchConnection implements IRemoteConnectionControlService, IRemoteC
/*
* (non-Javadoc)
*
*
* @see com.jcraft.jsch.UserInfo#promptPassphrase(java.lang.String)
*/
@Override
@ -173,7 +173,7 @@ public class JSchConnection implements IRemoteConnectionControlService, IRemoteC
/*
* (non-Javadoc)
*
*
* @see com.jcraft.jsch.UserInfo#promptPassword(java.lang.String)
*/
@Override
@ -202,7 +202,7 @@ public class JSchConnection implements IRemoteConnectionControlService, IRemoteC
/*
* (non-Javadoc)
*
*
* @see com.jcraft.jsch.UserInfo#promptYesNo(java.lang.String)
*/
@Override
@ -222,7 +222,7 @@ public class JSchConnection implements IRemoteConnectionControlService, IRemoteC
/*
* (non-Javadoc)
*
*
* @see com.jcraft.jsch.UserInfo#showMessage(java.lang.String)
*/
@Override
@ -278,7 +278,7 @@ public class JSchConnection implements IRemoteConnectionControlService, IRemoteC
/*
* (non-Javadoc)
*
*
* @see org.eclipse.remote.core.IRemoteConnection.Service#getRemoteConnection()
*/
@Override
@ -289,7 +289,7 @@ public class JSchConnection implements IRemoteConnectionControlService, IRemoteC
public static class Factory implements IRemoteConnection.Service.Factory {
/*
* (non-Javadoc)
*
*
* @see org.eclipse.remote.core.IRemoteConnection.Service.Factory#getService(org.eclipse.remote.core.IRemoteConnection,
* java.lang.Class)
*/
@ -378,7 +378,7 @@ public class JSchConnection implements IRemoteConnectionControlService, IRemoteC
/*
* (non-Javadoc)
*
*
* @see org.eclipse.remote.core.IRemoteConnectionControlService#close()
*/
@Override
@ -405,7 +405,7 @@ public class JSchConnection implements IRemoteConnectionControlService, IRemoteC
/*
* (non-Javadoc)
*
*
* @see org.eclipse.remote.core.IRemotePortForwardingService#forwardLocalPort(int, java.lang.String, int)
*/
@Override
@ -422,7 +422,7 @@ public class JSchConnection implements IRemoteConnectionControlService, IRemoteC
/*
* (non-Javadoc)
*
*
* @see org.eclipse.remote.core.IRemotePortForwardingService#forwardLocalPort(java.lang.String, int,
* org.eclipse.core.runtime.IProgressMonitor)
*/
@ -458,7 +458,7 @@ public class JSchConnection implements IRemoteConnectionControlService, IRemoteC
/*
* (non-Javadoc)
*
*
* @see org.eclipse.remote.core.IRemotePortForwardingService#forwardRemotePort(int, java.lang.String, int)
*/
@Override
@ -475,7 +475,7 @@ public class JSchConnection implements IRemoteConnectionControlService, IRemoteC
/*
* (non-Javadoc)
*
*
* @see org.eclipse.remote.core.IRemotePortForwardingService#forwardRemotePort(java.lang.String, int,
* org.eclipse.core.runtime.IProgressMonitor)
*/
@ -510,7 +510,7 @@ public class JSchConnection implements IRemoteConnectionControlService, IRemoteC
/*
* (non-Javadoc)
*
*
* @see org.eclipse.remote.core.IRemoteConnectionHostService#getHostname()
*/
@Override
@ -535,7 +535,7 @@ public class JSchConnection implements IRemoteConnectionControlService, IRemoteC
/*
* (non-Javadoc)
*
*
* @see org.eclipse.remote.core.IRemoteProcessService#getEnv()
*/
@Override
@ -545,7 +545,7 @@ public class JSchConnection implements IRemoteConnectionControlService, IRemoteC
/*
* (non-Javadoc)
*
*
* @see org.eclipse.remote.core.IRemoteProcessService#getEnv(java.lang.String)
*/
@Override
@ -595,7 +595,7 @@ public class JSchConnection implements IRemoteConnectionControlService, IRemoteC
/*
* (non-Javadoc)
*
*
* @see org.eclipse.remote.core.IRemoteConnectionHostService#getPort()
*/
@Override
@ -606,7 +606,7 @@ public class JSchConnection implements IRemoteConnectionControlService, IRemoteC
/*
* (non-Javadoc)
*
*
* @see org.eclipse.remote.core.IRemoteProcessService#getProcessBuilder(java.util.List)
*/
@Override
@ -616,7 +616,7 @@ public class JSchConnection implements IRemoteConnectionControlService, IRemoteC
/*
* (non-Javadoc)
*
*
* @see org.eclipse.remote.core.IRemoteProcessService#getProcessBuilder(java.lang.String[])
*/
@Override
@ -626,7 +626,7 @@ public class JSchConnection implements IRemoteConnectionControlService, IRemoteC
/*
* (non-Javadoc)
*
*
* @see org.eclipse.remote.core.IRemoteConnectionPropertyService#getProperty(java.lang.String)
*/
@Override
@ -636,7 +636,7 @@ public class JSchConnection implements IRemoteConnectionControlService, IRemoteC
/**
* Get the login shell command if useLoginShell is true
*
*
* @return login shell command
*/
public String getLoginShellCommand() {
@ -714,7 +714,7 @@ public class JSchConnection implements IRemoteConnectionControlService, IRemoteC
/*
* (non-Javadoc)
*
*
* @see org.eclipse.remote.core.IRemoteConnectionHostService#getUsername()
*/
@Override
@ -724,7 +724,7 @@ public class JSchConnection implements IRemoteConnectionControlService, IRemoteC
/*
* (non-Javadoc)
*
*
* @see org.eclipse.remote.core.IRemoteProcessService#getWorkingDirectory()
*/
@Override
@ -758,7 +758,7 @@ public class JSchConnection implements IRemoteConnectionControlService, IRemoteC
/*
* (non-Javadoc)
*
*
* @see org.eclipse.remote.core.IRemoteConnectionControlService#isOpen()
*/
@Override
@ -931,7 +931,7 @@ public class JSchConnection implements IRemoteConnectionControlService, IRemoteC
/*
* (non-Javadoc)
*
*
* @see org.eclipse.remote.core.IRemoteConnectionControlService#open(org.eclipse.core.runtime.IProgressMonitor)
*/
@Override
@ -941,7 +941,7 @@ public class JSchConnection implements IRemoteConnectionControlService, IRemoteC
/**
* Open ssh connection without full setup (environment, sftp)
*
*
* @see org.eclipse.remote.core.IRemoteConnection#open()
*
* @param monitor
@ -973,9 +973,13 @@ public class JSchConnection implements IRemoteConnectionControlService, IRemoteC
isFullySetup = true;
// getCwd checks the exec channel before checkConfiguration checks the sftp channel
fWorkingDir = getCwd(subMon.newChild(10));
if (!checkConfiguration(fSessions.get(0), subMon.newChild(20))) {
newSession(subMon.newChild(10));
loadEnv(subMon.newChild(10));
try {
if (!checkConfiguration(fSessions.get(0), subMon.newChild(20))) {
newSession(subMon.newChild(10));
loadEnv(subMon.newChild(10));
}
} catch (RemoteConnectionException e) {
// Do not throw exception now, it will be thrown if FileService is accessed.
}
loadProperties(subMon.newChild(10));
fRemoteConnection.fireConnectionChangeEvent(RemoteConnectionChangeEvent.CONNECTION_OPENED);
@ -994,7 +998,7 @@ public class JSchConnection implements IRemoteConnectionControlService, IRemoteC
/*
* (non-Javadoc)
*
*
* @see org.eclipse.remote.core.IRemotePortForwardingService#removeLocalPortForwarding(int)
*/
@Override
@ -1011,7 +1015,7 @@ public class JSchConnection implements IRemoteConnectionControlService, IRemoteC
/*
* (non-Javadoc)
*
*
* @see org.eclipse.remote.core.IRemotePortForwardingService#removeRemotePortForwarding(int)
*/
@Override
@ -1028,7 +1032,7 @@ public class JSchConnection implements IRemoteConnectionControlService, IRemoteC
/*
* (non-Javadoc)
*
*
* @see org.eclipse.remote.core.IRemoteProcessService#setWorkingDirectory(java.lang.String)
*/
@Override

13
bundles/org.eclipse.remote.jsch.core/src/org/eclipse/remote/internal/jsch/core/JSchFileManager.java
View file

@ -20,12 +20,13 @@ import org.eclipse.remote.core.IRemoteConnection.Service;
import org.eclipse.remote.core.IRemoteFileService;
import org.eclipse.remote.core.IRemoteProcessService;
import org.eclipse.remote.core.RemoteServicesUtils;
import org.eclipse.remote.core.exception.RemoteConnectionException;
import org.eclipse.remote.internal.jsch.core.messages.Messages;
public class JSchFileManager implements IRemoteFileService {
private final IRemoteConnection fConnection;
public JSchFileManager(IRemoteConnection connection) {
private JSchFileManager(IRemoteConnection connection) {
fConnection = connection;
}
@ -34,6 +35,13 @@ public class JSchFileManager implements IRemoteFileService {
@Override
public <T extends Service> T getService(IRemoteConnection remoteConnection, Class<T> service) {
if (IRemoteFileService.class.equals(service)) {
if (remoteConnection instanceof JSchConnection)
try {
((JSchConnection) remoteConnection).getSftpChannel();
} catch (RemoteConnectionException e) {
throw new UnsupportedOperationException(
Messages.JSchConnection_Remote_host_does_not_support_sftp);
}
return (T) new JSchFileManager(remoteConnection);
}
return null;
@ -87,5 +95,4 @@ public class JSchFileManager implements IRemoteFileService {
public URI toURI(String path) {
return toURI(RemoteServicesUtils.posixPath(path));
}
}