/*******************************************************************************
* 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.ide.ext.gwt.client.command;
import org.eclipse.che.ide.CommandLine;
/**
* Model of the command line for launching GWT Code Server.
*
* @author Artem Zatsarynnyi
*/
class GwtCommandModel {
private String workingDirectory;
private String gwtModule;
private String codeServerAddress;
GwtCommandModel(String workingDirectory, String gwtModule, String codeServerAddress) {
this.workingDirectory = workingDirectory;
this.gwtModule = gwtModule;
this.codeServerAddress = codeServerAddress;
}
/** Crates {@link GwtCommandModel} instance from the given command line. */
static GwtCommandModel fromCommandLine(String commandLine) {
final CommandLine cmd = new CommandLine(commandLine);
String workingDirectory = null;
String gwtModule = null;
String codeServerAddress = null;
if (cmd.hasArgument("-f")) {
workingDirectory = cmd.getArgument(cmd.indexOf("-f") + 1);
}
for (String arg : cmd.getArguments()) {
if (arg.startsWith("-Dgwt.module=")) {
gwtModule = arg.split("=")[1];
} else if (arg.startsWith("-Dgwt.bindAddress=")) {
codeServerAddress = arg.split("=")[1];
}
}
return new GwtCommandModel(workingDirectory, gwtModule != null ? gwtModule : "", codeServerAddress);
}
String getWorkingDirectory() {
return workingDirectory;
}
void setWorkingDirectory(String workingDirectory) {
this.workingDirectory = workingDirectory;
}
String getGwtModule() {
return gwtModule;
}
void setGwtModule(String gwtModule) {
this.gwtModule = gwtModule;
}
String getCodeServerAddress() {
return codeServerAddress;
}
void setCodeServerAddress(String codeServerAddress) {
this.codeServerAddress = codeServerAddress;
}
String toCommandLine() {
final StringBuilder cmd = new StringBuilder(GwtCommandType.COMMAND_TEMPLATE);
if (!workingDirectory.trim().isEmpty()) {
cmd.append(" -f ").append(workingDirectory.trim());
}
if (!gwtModule.trim().isEmpty()) {
cmd.append(" -Dgwt.module=").append(gwtModule.trim());
}
if (!codeServerAddress.trim().isEmpty()) {
cmd.append(" -Dgwt.bindAddress=").append(codeServerAddress.trim());
}
return cmd.toString();
}
}