| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You 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.apache.oodt.cas.cli; |
| |
| //OODT static imports |
| import static org.apache.oodt.cas.cli.util.CmdLineUtils.findAction; |
| import static org.apache.oodt.cas.cli.util.CmdLineUtils.findSpecifiedHelpOption; |
| import static org.apache.oodt.cas.cli.util.CmdLineUtils.findSpecifiedPrintSupportedActionsOption; |
| import static org.apache.oodt.cas.cli.util.CmdLineUtils.findSpecifiedActionOption; |
| |
| //JDK imports |
| import java.util.Set; |
| |
| //Apache imports |
| import org.apache.commons.lang.Validate; |
| |
| //OODT imports |
| import org.apache.oodt.cas.cli.action.CmdLineAction; |
| import org.apache.oodt.cas.cli.option.ActionCmdLineOption; |
| import org.apache.oodt.cas.cli.option.CmdLineOption; |
| import org.apache.oodt.cas.cli.option.CmdLineOptionInstance; |
| import org.apache.oodt.cas.cli.option.HelpCmdLineOption; |
| import org.apache.oodt.cas.cli.option.PrintSupportedActionsCmdLineOption; |
| |
| /** |
| * A convenience class for {@link CmdLineUtility} for helping use already parsed |
| * Command-Line arguments. |
| * |
| * @author bfoster (Brian Foster) |
| */ |
| public class CmdLineArgs { |
| |
| private CmdLineAction specifiedAction; |
| private Set<CmdLineAction> supportedActions; |
| |
| private CmdLineOptionInstance helpOptionInst; |
| private CmdLineOptionInstance actionOptionInst; |
| private CmdLineOptionInstance psaOptionInst; |
| private Set<CmdLineOption> supportedOptions; |
| private Set<CmdLineOptionInstance> specifiedOptions; |
| |
| /* package */CmdLineArgs(Set<CmdLineAction> supportedActions, |
| Set<CmdLineOption> supportedOptions, |
| Set<CmdLineOptionInstance> specifiedOptions) { |
| Validate.notNull(supportedActions); |
| Validate.notNull(supportedOptions); |
| Validate.notNull(specifiedOptions); |
| |
| helpOptionInst = findSpecifiedHelpOption(specifiedOptions); |
| psaOptionInst = findSpecifiedPrintSupportedActionsOption(specifiedOptions); |
| actionOptionInst = findSpecifiedActionOption(specifiedOptions); |
| |
| this.supportedOptions = supportedOptions; |
| this.specifiedOptions = specifiedOptions; |
| this.supportedActions = supportedActions; |
| |
| if (actionOptionInst != null) { |
| specifiedAction = findAction(actionOptionInst, supportedActions); |
| } |
| } |
| |
| /** |
| * @return The {@link CmdLineOptionInstance} which is the specified |
| * {@link HelpCmdLineOption}, or null if it was not specified |
| */ |
| public CmdLineOptionInstance getHelpOptionInst() { |
| return helpOptionInst; |
| } |
| |
| /** |
| * @return The {@link CmdLineOptionInstance} which is the specified |
| * {@link ActionCmdLineOption}, or null if it was not specified |
| */ |
| public CmdLineOptionInstance getActionOptionInst() { |
| return actionOptionInst; |
| } |
| |
| /** |
| * @return The {@link CmdLineOptionInstance} which is the specified |
| * {@link PrintSupportedActionsCmdLineOption}, or null if it was not |
| * specified |
| */ |
| public CmdLineOptionInstance getPrintSupportedActionsOptionInst() { |
| return psaOptionInst; |
| } |
| |
| /** |
| * @return All supported {@link CmdLineOption}s |
| */ |
| public Set<CmdLineOption> getSupportedOptions() { |
| return supportedOptions; |
| } |
| |
| /** |
| * @return All specified {@link CmdLineOptionInstance}s |
| */ |
| public Set<CmdLineOptionInstance> getSpecifiedOptions() { |
| return specifiedOptions; |
| } |
| |
| /** |
| * @return All supported {@link CmdLineAction}s |
| */ |
| public Set<CmdLineAction> getSupportedActions() { |
| return supportedActions; |
| } |
| |
| /** |
| * @return The {@link CmdLineAction} which was specified |
| */ |
| public CmdLineAction getSpecifiedAction() { |
| return specifiedAction; |
| } |
| } |