| package org.apache.maven.toolchain.io; |
| |
| /* |
| * 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. |
| */ |
| |
| import java.io.File; |
| import java.io.IOException; |
| import java.io.InputStream; |
| import java.io.Reader; |
| import java.util.Map; |
| import java.util.Objects; |
| |
| import javax.inject.Named; |
| import javax.inject.Singleton; |
| |
| import org.apache.maven.toolchain.model.PersistedToolchains; |
| import org.apache.maven.toolchain.model.io.xpp3.MavenToolchainsXpp3Reader; |
| import org.codehaus.plexus.util.ReaderFactory; |
| import org.codehaus.plexus.util.xml.pull.XmlPullParserException; |
| |
| /** |
| * Handles deserialization of toolchains from the default textual format. |
| * |
| * @author Robert Scholte |
| * @since 3.3.0 |
| */ |
| @Named |
| @Singleton |
| public class DefaultToolchainsReader |
| implements ToolchainsReader |
| { |
| |
| @Override |
| public PersistedToolchains read( File input, Map<String, ?> options ) |
| throws IOException |
| { |
| Objects.requireNonNull( input, "input cannot be null" ); |
| |
| return read( ReaderFactory.newXmlReader( input ), options ); |
| } |
| |
| @Override |
| public PersistedToolchains read( Reader input, Map<String, ?> options ) |
| throws IOException |
| { |
| Objects.requireNonNull( input, "input cannot be null" ); |
| |
| try ( Reader in = input ) |
| { |
| return new MavenToolchainsXpp3Reader().read( in, isStrict( options ) ); |
| } |
| catch ( XmlPullParserException e ) |
| { |
| throw new ToolchainsParseException( e.getMessage(), e.getLineNumber(), e.getColumnNumber(), e ); |
| } |
| } |
| |
| @Override |
| public PersistedToolchains read( InputStream input, Map<String, ?> options ) |
| throws IOException |
| { |
| Objects.requireNonNull( input, "input cannot be null" ); |
| |
| try ( InputStream in = input ) |
| { |
| return new MavenToolchainsXpp3Reader().read( in, isStrict( options ) ); |
| } |
| catch ( XmlPullParserException e ) |
| { |
| throw new ToolchainsParseException( e.getMessage(), e.getLineNumber(), e.getColumnNumber(), e ); |
| } |
| } |
| |
| private boolean isStrict( Map<String, ?> options ) |
| { |
| Object value = ( options != null ) ? options.get( IS_STRICT ) : null; |
| return value == null || Boolean.parseBoolean( value.toString() ); |
| } |
| |
| } |