NodeJsDebugger.java

/*******************************************************************************
 * Copyright (c) 2012-2017 Codenvy, S.A.
 * 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:
 *   Codenvy, S.A. - initial API and implementation
 *******************************************************************************/
package org.eclipse.che.plugin.nodejsdbg.ide;

import com.google.inject.Inject;
import com.google.web.bindery.event.shared.EventBus;

import org.eclipse.che.api.core.jsonrpc.commons.RequestHandlerConfigurator;
import org.eclipse.che.api.core.jsonrpc.commons.RequestTransmitter;
import org.eclipse.che.api.debug.shared.model.Location;
import org.eclipse.che.ide.api.debug.BreakpointManager;
import org.eclipse.che.ide.api.debug.DebuggerServiceClient;
import org.eclipse.che.ide.api.notification.NotificationManager;
import org.eclipse.che.ide.api.resources.VirtualFile;
import org.eclipse.che.ide.debug.DebuggerDescriptor;
import org.eclipse.che.ide.debug.DebuggerManager;
import org.eclipse.che.ide.dto.DtoFactory;
import org.eclipse.che.ide.util.storage.LocalStorageProvider;
import org.eclipse.che.plugin.debugger.ide.debug.AbstractDebugger;
import org.eclipse.che.plugin.debugger.ide.debug.BasicActiveFileHandler;

import javax.validation.constraints.NotNull;
import java.util.Map;

/**
 * The NodeJs Debugger Client.
 *
 * @author Anatoliy Bazko
 */
public class NodeJsDebugger extends AbstractDebugger {

    public static final String ID = "nodejsdbg";

    @Inject
    public NodeJsDebugger(DebuggerServiceClient service,
                          RequestTransmitter transmitter,
                          RequestHandlerConfigurator configurator,
                          DtoFactory dtoFactory,
                          LocalStorageProvider localStorageProvider,
                          EventBus eventBus,
                          BasicActiveFileHandler activeFileHandler,
                          DebuggerManager debuggerManager,
                          NotificationManager notificationManager,
                          BreakpointManager breakpointManager) {

        super(service,
              transmitter,
              configurator,
              dtoFactory,
              localStorageProvider,
              eventBus,
              activeFileHandler,
              debuggerManager,
              notificationManager,
              breakpointManager,
              ID);
    }

    @Override
    protected String fqnToPath(@NotNull Location location) {
        return location.getResourcePath() == null ? location.getTarget() : location.getResourcePath();
    }

    @Override
    protected String pathToFqn(VirtualFile file) {
        return file.getLocation().toString();
    }

    @Override
    protected DebuggerDescriptor toDescriptor(Map<String, String> connectionProperties) {
        StringBuilder sb = new StringBuilder();

        for (String propName : connectionProperties.keySet()) {
            try {
                ConnectionProperties prop = ConnectionProperties.valueOf(propName.toUpperCase());
                String connectionInfo = prop.getConnectionInfo(connectionProperties.get(propName));
                if (!connectionInfo.isEmpty()) {
                    if (sb.length() > 0) {
                        sb.append(',');
                    }
                    sb.append(connectionInfo);
                }
            } catch (IllegalArgumentException ignored) {
                // unrecognized connection property
            }
        }

        return new DebuggerDescriptor("", "{ " + sb.toString() + " }");
    }

    public enum ConnectionProperties {
        SCRIPT {
            @Override
            public String getConnectionInfo(String value) {
                return value;
            }
        };

        public abstract String getConnectionInfo(String value);
    }
}