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Groovy example source code file (SaveCommand.groovy)
The Groovy SaveCommand.groovy source code/* * 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 'save' command. * * @version $Id: SaveCommand.groovy 7581 2007-08-23 01:47:47Z user57 $ * @author <a href="mailto:jason@planet57.com">Jason Dillon */ class SaveCommand extends CommandSupport { SaveCommand(final Shell shell) { super(shell, 'save', '\\s') } protected List createCompletors() { return [ new FileNameCompletor(), null ] } Object execute(final List args) { assert args != null if (args.size() != 1) { fail("Command 'save' requires a single file argument") // TODO: i18n } if (buffer.isEmpty()) { io.out.println('Buffer is empty') // TODO: i18n return } // // TODO: Support special '-' file to simply dump text to io.out // def file = new File("${args[0]}") if (io.verbose) { io.out.println("Saving current buffer to file: $file") // TODO: i18n } def dir = file.parentFile if (dir && !dir.exists()) { log.debug("Creating parent directory path: $dir") dir.mkdirs() } file.write(buffer.join(NEWLINE)) } } Other Groovy examples (source code examples)Here is a short list of links related to this Groovy SaveCommand.groovy source code file: |
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