| /* |
| * 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.commons.jci.compilers; |
| |
| import java.util.HashMap; |
| import java.util.Map; |
| |
| import org.eclipse.jdt.internal.compiler.impl.CompilerOptions; |
| |
| /** |
| * Native Eclipse compiler settings |
| * |
| * @author tcurdt |
| */ |
| public final class EclipseJavaCompilerSettings extends JavaCompilerSettings { |
| |
| final private Map<String, String> defaultEclipseSettings = new HashMap<String, String>(); |
| |
| public EclipseJavaCompilerSettings() { |
| defaultEclipseSettings.put(CompilerOptions.OPTION_LineNumberAttribute, CompilerOptions.GENERATE); |
| defaultEclipseSettings.put(CompilerOptions.OPTION_SourceFileAttribute, CompilerOptions.GENERATE); |
| defaultEclipseSettings.put(CompilerOptions.OPTION_ReportUnusedImport, CompilerOptions.IGNORE); |
| defaultEclipseSettings.put(CompilerOptions.OPTION_LocalVariableAttribute, CompilerOptions.GENERATE); |
| } |
| |
| public EclipseJavaCompilerSettings( final JavaCompilerSettings pSettings ) { |
| super(pSettings); |
| |
| if (pSettings instanceof EclipseJavaCompilerSettings) { |
| defaultEclipseSettings.putAll(((EclipseJavaCompilerSettings)pSettings).toNativeSettings()); |
| } |
| } |
| |
| public EclipseJavaCompilerSettings( final Map<String, String> pMap ) { |
| defaultEclipseSettings.putAll(pMap); |
| } |
| |
| private static Map<String, String> nativeVersions = new HashMap<String, String>() { |
| private static final long serialVersionUID = 1L; |
| { |
| put("1.1", CompilerOptions.VERSION_1_1); |
| put("1.2", CompilerOptions.VERSION_1_2); |
| put("1.3", CompilerOptions.VERSION_1_3); |
| put("1.4", CompilerOptions.VERSION_1_4); |
| put("1.5", CompilerOptions.VERSION_1_5); |
| put("1.6", CompilerOptions.VERSION_1_6); |
| put("1.7", CompilerOptions.VERSION_1_7); |
| }}; |
| |
| private String toNativeVersion( final String pVersion ) { |
| final String nativeVersion = nativeVersions.get(pVersion); |
| |
| if (nativeVersion == null) { |
| throw new RuntimeException("unknown version " + pVersion); |
| } |
| |
| return nativeVersion; |
| } |
| |
| Map<String, String> toNativeSettings() { |
| final Map<String, String> map = new HashMap<String, String>(defaultEclipseSettings); |
| |
| map.put(CompilerOptions.OPTION_SuppressWarnings, isWarnings()?CompilerOptions.GENERATE:CompilerOptions.DO_NOT_GENERATE); |
| map.put(CompilerOptions.OPTION_ReportDeprecation, isDeprecations()?CompilerOptions.GENERATE:CompilerOptions.DO_NOT_GENERATE); |
| map.put(CompilerOptions.OPTION_TargetPlatform, toNativeVersion(getTargetVersion())); |
| map.put(CompilerOptions.OPTION_Source, toNativeVersion(getSourceVersion())); |
| map.put(CompilerOptions.OPTION_Encoding, getSourceEncoding()); |
| |
| return map; |
| } |
| |
| @Override |
| public String toString() { |
| return toNativeSettings().toString(); |
| } |
| } |