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/*******************************************************************************
* Copyright (c) 2012 Wind River Systems, Inc. and others. All rights reserved.
* This program and the accompanying materials are made available under the terms
* of the Eclipse Public License v1.0 which accompanies this distribution, and is
* available at http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Wind River Systems - initial API and implementation
*******************************************************************************/
package org.eclipse.tcf.te.tcf.launch.core.lm.delegates;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
import org.eclipse.core.runtime.IPath;
import org.eclipse.core.runtime.Path;
import org.eclipse.core.runtime.Platform;
import org.eclipse.debug.core.ILaunchConfiguration;
import org.eclipse.debug.core.ILaunchConfigurationWorkingCopy;
import org.eclipse.tcf.te.core.cdt.CdtUtils;
import org.eclipse.tcf.te.launch.core.exceptions.LaunchServiceException;
import org.eclipse.tcf.te.launch.core.interfaces.IReferencedProjectItem;
import org.eclipse.tcf.te.launch.core.lm.delegates.DefaultLaunchManagerDelegate;
import org.eclipse.tcf.te.launch.core.lm.interfaces.IFileTransferLaunchAttributes;
import org.eclipse.tcf.te.launch.core.lm.interfaces.ILaunchContextLaunchAttributes;
import org.eclipse.tcf.te.launch.core.lm.interfaces.ILaunchSpecification;
import org.eclipse.tcf.te.launch.core.lm.interfaces.IReferencedProjectLaunchAttributes;
import org.eclipse.tcf.te.launch.core.persistence.DefaultPersistenceDelegate;
import org.eclipse.tcf.te.launch.core.persistence.filetransfer.FileTransfersPersistenceDelegate;
import org.eclipse.tcf.te.launch.core.persistence.launchcontext.LaunchContextsPersistenceDelegate;
import org.eclipse.tcf.te.launch.core.persistence.projects.ReferencedProjectItem;
import org.eclipse.tcf.te.launch.core.persistence.projects.ReferencedProjectsPersistenceDelegate;
import org.eclipse.tcf.te.launch.core.selection.interfaces.IProjectSelectionContext;
import org.eclipse.tcf.te.launch.core.selection.interfaces.IRemoteSelectionContext;
import org.eclipse.tcf.te.launch.core.selection.interfaces.ISelectionContext;
import org.eclipse.tcf.te.runtime.model.interfaces.IModelNode;
import org.eclipse.tcf.te.runtime.services.ServiceManager;
import org.eclipse.tcf.te.runtime.services.filetransfer.FileTransferItem;
import org.eclipse.tcf.te.runtime.services.interfaces.IPropertiesAccessService;
import org.eclipse.tcf.te.runtime.services.interfaces.constants.IPropertiesAccessServiceConstants;
import org.eclipse.tcf.te.runtime.services.interfaces.filetransfer.IFileTransferItem;
import org.eclipse.tcf.te.tcf.processes.core.interfaces.steps.IProcessesStepAttributes;
/**
* RemoteAppLaunchManagerDelegate
*/
public class RemoteAppLaunchManagerDelegate extends DefaultLaunchManagerDelegate {
private static final String[] MANDATORY_CONFIG_ATTRIBUTES = new String[] {
ILaunchContextLaunchAttributes.ATTR_LAUNCH_CONTEXTS,
IProcessesStepAttributes.ATTR_PROCESS_IMAGE
};
/**
* Constructor.
*/
public RemoteAppLaunchManagerDelegate() {
super();
}
/* (non-Javadoc)
* @see org.eclipse.tcf.te.launch.core.lm.delegates.DefaultLaunchManagerDelegate#initLaunchConfigAttributes(org.eclipse.debug.core.ILaunchConfigurationWorkingCopy, org.eclipse.tcf.te.launch.core.lm.interfaces.ILaunchSpecification)
*/
@Override
public void initLaunchConfigAttributes(ILaunchConfigurationWorkingCopy wc, ILaunchSpecification launchSpec) {
super.initLaunchConfigAttributes(wc, launchSpec);
wc.setAttribute(IProcessesStepAttributes.ATTR_STOP_AT_MAIN, true);
wc.setAttribute(IProcessesStepAttributes.ATTR_ATTACH_CHILDREN, true);
try {
wc.setAttribute(ILaunchConfiguration.ATTR_SOURCE_LOCATOR_MEMENTO, CdtUtils.getDefaultSourceLookupDirector().getMemento());
IModelNode[] contexts = LaunchContextsPersistenceDelegate.getLaunchContexts(launchSpec);
if (contexts != null && contexts.length == 1) {
ILaunchConfiguration attachLaunch = (ILaunchConfiguration)Platform.getAdapterManager().getAdapter(contexts[0], ILaunchConfiguration.class);
wc.setAttribute("org.eclipse.tcf.debug.PathMap", attachLaunch.getAttribute("org.eclipse.tcf.debug.PathMap", (String)null)); //$NON-NLS-1$ //$NON-NLS-2$
}
}
catch (Exception e) {
}
copySpecToConfig(launchSpec, wc);
wc.rename(getDefaultLaunchName(wc));
}
/* (non-Javadoc)
* @see org.eclipse.tcf.te.launch.core.lm.delegates.DefaultLaunchManagerDelegate#updateLaunchConfig(org.eclipse.debug.core.ILaunchConfigurationWorkingCopy, org.eclipse.tcf.te.launch.core.selection.interfaces.ISelectionContext, boolean)
*/
@Override
public void updateLaunchConfig(ILaunchConfigurationWorkingCopy wc, ISelectionContext selContext, boolean replace) {
super.updateLaunchConfig(wc, selContext, replace);
if (selContext instanceof IProjectSelectionContext) {
List<IFileTransferItem> transfers;
List<IReferencedProjectItem> projects;
String processPath;
if (replace) {
transfers = new ArrayList<IFileTransferItem>();
projects = new ArrayList<IReferencedProjectItem>();
processPath = getProcessImageAndSetProjectAndTransfer((IProjectSelectionContext)selContext, transfers, projects);
FileTransfersPersistenceDelegate.setFileTransfers(wc, transfers.toArray(new IFileTransferItem[transfers.size()]));
ReferencedProjectsPersistenceDelegate.setReferencedProjects(wc, projects.toArray(new IReferencedProjectItem[projects.size()]));
if (processPath != null && processPath.trim().length() > 0) {
DefaultPersistenceDelegate.setAttribute(wc, IProcessesStepAttributes.ATTR_PROCESS_IMAGE, processPath);
}
}
else {
transfers = new ArrayList<IFileTransferItem>(Arrays.asList(FileTransfersPersistenceDelegate.getFileTransfers(wc)));
projects = new ArrayList<IReferencedProjectItem>(Arrays.asList(ReferencedProjectsPersistenceDelegate.getReferencedProjects(wc)));
processPath = getProcessImageAndSetProjectAndTransfer((IProjectSelectionContext)selContext, transfers, projects);
FileTransfersPersistenceDelegate.setFileTransfers(wc, transfers.toArray(new IFileTransferItem[transfers.size()]));
ReferencedProjectsPersistenceDelegate.setReferencedProjects(wc, projects.toArray(new IReferencedProjectItem[projects.size()]));
if (processPath != null && processPath.trim().length() > 0 && !DefaultPersistenceDelegate.hasAttribute(wc, IProcessesStepAttributes.ATTR_PROCESS_IMAGE)) {
DefaultPersistenceDelegate.setAttribute(wc, IProcessesStepAttributes.ATTR_PROCESS_IMAGE, processPath);
}
}
}
else if (selContext instanceof IRemoteSelectionContext) {
IRemoteSelectionContext remoteCtx = (IRemoteSelectionContext)selContext;
LaunchContextsPersistenceDelegate.setLaunchContexts(wc, new IModelNode[]{remoteCtx.getRemoteCtx()});
}
wc.rename(getDefaultLaunchName(wc));
}
/* (non-Javadoc)
* @see org.eclipse.tcf.te.launch.core.lm.delegates.DefaultLaunchManagerDelegate#addLaunchSpecAttributes(org.eclipse.tcf.te.launch.core.lm.interfaces.ILaunchSpecification, java.lang.String, org.eclipse.tcf.te.launch.core.selection.interfaces.ISelectionContext)
*/
@Override
protected ILaunchSpecification addLaunchSpecAttributes(ILaunchSpecification launchSpec, String launchConfigTypeId, ISelectionContext selectionContext) {
launchSpec = super.addLaunchSpecAttributes(launchSpec, launchConfigTypeId, selectionContext);
if (selectionContext instanceof IRemoteSelectionContext) {
List<IModelNode> launchContexts = new ArrayList<IModelNode>(Arrays.asList(LaunchContextsPersistenceDelegate.getLaunchContexts(launchSpec)));
IModelNode remoteCtx = ((IRemoteSelectionContext)selectionContext).getRemoteCtx();
if (!launchContexts.contains(remoteCtx)) {
launchContexts.add(remoteCtx);
LaunchContextsPersistenceDelegate.setLaunchContexts(launchSpec, launchContexts.toArray(new IModelNode[launchContexts.size()]));
}
launchSpec.setLaunchConfigName(getDefaultLaunchName(launchSpec));
}
else if (selectionContext instanceof IProjectSelectionContext) {
List<IFileTransferItem> transfers = new ArrayList<IFileTransferItem>(Arrays.asList(FileTransfersPersistenceDelegate.getFileTransfers(launchSpec)));
List<IReferencedProjectItem> projects = new ArrayList<IReferencedProjectItem>(Arrays.asList(ReferencedProjectsPersistenceDelegate.getReferencedProjects(launchSpec)));
String processPath = getProcessImageAndSetProjectAndTransfer((IProjectSelectionContext)selectionContext, transfers, projects);
FileTransfersPersistenceDelegate.setFileTransfers(launchSpec, transfers.toArray(new IFileTransferItem[transfers.size()]));
ReferencedProjectsPersistenceDelegate.setReferencedProjects(launchSpec, projects.toArray(new IReferencedProjectItem[projects.size()]));
launchSpec.addAttribute(IProcessesStepAttributes.ATTR_PROCESS_IMAGE, processPath);
launchSpec.setLaunchConfigName(getDefaultLaunchName(launchSpec));
}
return launchSpec;
}
/* (non-Javadoc)
* @see org.eclipse.tcf.te.launch.core.lm.delegates.DefaultLaunchManagerDelegate#getDefaultLaunchName(org.eclipse.tcf.te.launch.core.lm.interfaces.ILaunchSpecification)
*/
@Override
public String getDefaultLaunchName(ILaunchSpecification launchSpec) {
IModelNode[] contexts = LaunchContextsPersistenceDelegate.getLaunchContexts(launchSpec);
String processPath = (String)launchSpec.getAttribute(IProcessesStepAttributes.ATTR_PROCESS_IMAGE, null);
String name = getDefaultLaunchName((contexts != null && contexts.length > 0 ? contexts[0] : null), processPath);
return name.trim().length() > 0 ? name.trim() : super.getDefaultLaunchName(launchSpec);
}
/* (non-Javadoc)
* @see org.eclipse.tcf.te.launch.core.lm.delegates.DefaultLaunchManagerDelegate#getDefaultLaunchName(org.eclipse.debug.core.ILaunchConfiguration)
*/
@Override
public String getDefaultLaunchName(ILaunchConfiguration launchConfig) {
IModelNode[] contexts = LaunchContextsPersistenceDelegate.getLaunchContexts(launchConfig);
String processPath = DefaultPersistenceDelegate.getAttribute(launchConfig, IProcessesStepAttributes.ATTR_PROCESS_IMAGE, (String)null);
String name = getDefaultLaunchName((contexts != null && contexts.length > 0 ? contexts[0] : null), processPath);
return name.trim().length() > 0 ? name.trim() : super.getDefaultLaunchName(launchConfig);
}
private String getDefaultLaunchName(IModelNode context, String processPath) {
String name = ""; //$NON-NLS-1$
if (processPath != null) {
name += new Path(processPath).lastSegment();
}
if (context != null) {
IPropertiesAccessService service = ServiceManager.getInstance().getService(context, IPropertiesAccessService.class);
Object dnsName = service != null ? service.getProperty(context, "dns.name.transient") : null; //$NON-NLS-1$
String ctxName = service != null ? (String)service.getTargetAddress(context).get(IPropertiesAccessServiceConstants.PROP_ADDRESS) : null;
ctxName = dnsName != null && dnsName.toString().trim().length() > 0 ? dnsName.toString().trim() : ctxName;
name += " (" + ctxName + ")"; //$NON-NLS-1$ //$NON-NLS-2$
}
return name.trim();
}
private String getProcessImageAndSetProjectAndTransfer(IProjectSelectionContext prjContext, List<IFileTransferItem> transfers, List<IReferencedProjectItem> projects) {
String processName = null;
String processPath = null;
boolean added = false;
for (Object selection : prjContext.getSelections()) {
if (selection instanceof IPath) {
IPath path = (IPath)selection;
IFileTransferItem transfer = new FileTransferItem(path, new Path("/tmp/")); //$NON-NLS-1$
if (!transfers.contains(transfer)) {
transfers.add(transfer);
}
if (!added) {
processName = path.lastSegment();
processPath = "/tmp/" + processName; //$NON-NLS-1$
}
added = true;
}
}
IReferencedProjectItem project = new ReferencedProjectItem(prjContext.getProjectCtx().getName());
if (!projects.contains(project)) {
projects.add(project);
}
return processPath;
}
/* (non-Javadoc)
* @see org.eclipse.tcf.te.launch.core.lm.delegates.DefaultLaunchManagerDelegate#validate(java.lang.String, org.eclipse.debug.core.ILaunchConfiguration)
*/
@Override
public void validate(String launchMode, ILaunchConfiguration launchConfig) throws LaunchServiceException {
super.validate(launchMode, launchConfig);
StringBuilder missingAttributes = new StringBuilder();
for (String attribute : MANDATORY_CONFIG_ATTRIBUTES) {
if (!isValidAttribute(attribute, launchConfig, launchMode)) {
if (missingAttributes.length() == 0) {
missingAttributes.append(attribute);
} else {
missingAttributes.append(", "); //$NON-NLS-1$
missingAttributes.append(attribute);
}
}
}
if (missingAttributes.length() > 0) {
throw new LaunchServiceException("Missing launch configuration attributes: " + '\n' + missingAttributes.toString(), LaunchServiceException.TYPE_MISSING_LAUNCH_CONFIG_ATTR); //$NON-NLS-1$
}
}
/* (non-Javadoc)
* @see org.eclipse.tcf.te.launch.core.lm.delegates.DefaultLaunchManagerDelegate#equals(java.lang.String, java.lang.Object, java.lang.Object, org.eclipse.tcf.te.launch.core.lm.interfaces.ILaunchSpecification, org.eclipse.debug.core.ILaunchConfiguration, java.lang.String)
*/
@Override
protected int equals(String attributeKey, Object specValue, Object confValue, ILaunchSpecification launchSpec, ILaunchConfiguration launchConfig, String launchMode) {
if (IProcessesStepAttributes.ATTR_PROCESS_IMAGE.equals(attributeKey)) {
// get match of object
int match = specValue.equals(confValue) ? FULL_MATCH : NO_MATCH;
// compare objects in the list when they are not already equal
if (match != FULL_MATCH) {
IPath confPath = new Path(confValue.toString());
IPath specPath = new Path(specValue.toString());
if (confPath.lastSegment().equals(specPath.lastSegment())) {
match = PARTIAL_MATCH;
}
else {
match = NO_MATCH;
}
}
return match;
}
return super.equals(attributeKey, specValue, confValue, launchSpec, launchConfig, launchMode);
}
/* (non-Javadoc)
* @see org.eclipse.tcf.te.launch.core.lm.delegates.DefaultLaunchManagerDelegate#getNumAttributes()
*/
@Override
protected int getNumAttributes() {
return 8;
}
/* (non-Javadoc)
* @see org.eclipse.tcf.te.launch.core.lm.delegates.DefaultLaunchManagerDelegate#getAttributeRanking(java.lang.String)
*/
@Override
protected int getAttributeRanking(String attributeKey) {
if (ILaunchContextLaunchAttributes.ATTR_LAUNCH_CONTEXTS.equals(attributeKey)) {
return getNumAttributes() * 256;
}
else if (IProcessesStepAttributes.ATTR_PROCESS_IMAGE.equals(attributeKey)) {
return getNumAttributes() * 128;
}
else if (IProcessesStepAttributes.ATTR_PROCESS_ARGUMENTS.equals(attributeKey)) {
return getNumAttributes() * 64;
}
else if (IFileTransferLaunchAttributes.ATTR_FILE_TRANSFERS.equals(attributeKey)) {
return getNumAttributes() * 32;
}
else if (IReferencedProjectLaunchAttributes.ATTR_REFERENCED_PROJECTS.equals(attributeKey)) {
return getNumAttributes() * 16;
}
else if (IProcessesStepAttributes.ATTR_STOP_AT_ENTRY.equals(attributeKey)) {
return getNumAttributes() * 8;
}
else if (IProcessesStepAttributes.ATTR_STOP_AT_MAIN.equals(attributeKey)) {
return getNumAttributes() * 4;
}
else if (IProcessesStepAttributes.ATTR_ATTACH_CHILDREN.equals(attributeKey)) {
return getNumAttributes() * 2;
}
else {
return 1;
}
}
/* (non-Javadoc)
* @see org.eclipse.tcf.te.launch.core.lm.delegates.DefaultLaunchManagerDelegate#getDescription(org.eclipse.debug.core.ILaunchConfiguration)
*/
@Override
public String getDescription(ILaunchConfiguration config) {
String image = DefaultPersistenceDelegate.getAttribute(config, IProcessesStepAttributes.ATTR_PROCESS_IMAGE, (String)null);
String args = DefaultPersistenceDelegate.getAttribute(config, IProcessesStepAttributes.ATTR_PROCESS_ARGUMENTS, ""); //$NON-NLS-1$
if (image != null) {
return new Path(image).toPortableString() + " " + args; //$NON-NLS-1$
}
return ""; //$NON-NLS-1$
}
}
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