| /* |
| * Copyright 2003-2007 the original author or authors. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package org.codehaus.groovy.tools.shell.commands |
| |
| import jline.FileNameCompletor |
| |
| import org.codehaus.groovy.tools.shell.CommandSupport |
| import org.codehaus.groovy.tools.shell.Shell |
| |
| /** |
| * The 'load' command. |
| * |
| * @version $Id$ |
| * @author <a href="mailto:jason@planet57.com">Jason Dillon</a> |
| */ |
| class LoadCommand |
| extends CommandSupport |
| { |
| LoadCommand(final Shell shell) { |
| super(shell, 'load', '\\l') |
| |
| alias('.', '\\.') |
| } |
| |
| protected List createCompletors() { |
| return [ new FileNameCompletor() ] |
| } |
| |
| Object execute(final List args) { |
| assert args != null |
| |
| if (args.size() == 0) { |
| fail("Command 'load' requires at least one argument") // TODO: i18n |
| } |
| |
| for (source in args) { |
| URL url |
| |
| log.debug("Attempting to load: $url") |
| |
| try { |
| url = new URL("$source") |
| } |
| catch (MalformedURLException e) { |
| def file = new File("$source") |
| |
| if (!file.exists()) { |
| fail("File not found: $file") // TODO: i18n |
| } |
| |
| url = file.toURI().toURL() |
| } |
| |
| load(url) |
| } |
| } |
| |
| void load(final URL url) { |
| assert url != null |
| |
| if (io.verbose) { |
| io.out.println("Loading: $url") |
| } |
| |
| url.eachLine { |
| shell << it |
| } |
| } |
| } |