| /* |
| * 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.maven.api.services.xml; |
| |
| import java.io.InputStream; |
| import java.io.OutputStream; |
| import java.io.Reader; |
| import java.io.StringReader; |
| import java.io.StringWriter; |
| import java.io.Writer; |
| import java.nio.file.Path; |
| |
| import org.apache.maven.api.Service; |
| import org.apache.maven.api.annotations.Experimental; |
| import org.apache.maven.api.annotations.Nonnull; |
| |
| /** |
| * Generic interface to read/write objects to/from XML. |
| * |
| * @param <T> the object type to read/write |
| * @since 4.0.0 |
| */ |
| @Experimental |
| public interface XmlFactory<T> extends Service { |
| |
| @Nonnull |
| default T read(@Nonnull Path path) throws XmlReaderException { |
| return read(path, true); |
| } |
| |
| @Nonnull |
| default T read(@Nonnull Path path, boolean strict) throws XmlReaderException { |
| return read(XmlReaderRequest.builder().path(path).strict(strict).build()); |
| } |
| |
| @Nonnull |
| default T read(@Nonnull InputStream input) throws XmlReaderException { |
| return read(input, true); |
| } |
| |
| @Nonnull |
| default T read(@Nonnull InputStream input, boolean strict) throws XmlReaderException { |
| return read(XmlReaderRequest.builder().inputStream(input).strict(strict).build()); |
| } |
| |
| @Nonnull |
| default T read(@Nonnull Reader reader) throws XmlReaderException { |
| return read(reader, true); |
| } |
| |
| @Nonnull |
| default T read(@Nonnull Reader reader, boolean strict) throws XmlReaderException { |
| return read(XmlReaderRequest.builder().reader(reader).strict(strict).build()); |
| } |
| |
| @Nonnull |
| T read(@Nonnull XmlReaderRequest request) throws XmlReaderException; |
| |
| default void write(@Nonnull T content, @Nonnull Path path) throws XmlWriterException { |
| write(XmlWriterRequest.<T>builder().content(content).path(path).build()); |
| } |
| |
| default void write(@Nonnull T content, @Nonnull OutputStream outputStream) throws XmlWriterException { |
| write(XmlWriterRequest.<T>builder() |
| .content(content) |
| .outputStream(outputStream) |
| .build()); |
| } |
| |
| default void write(@Nonnull T content, @Nonnull Writer writer) throws XmlWriterException { |
| write(XmlWriterRequest.<T>builder().content(content).writer(writer).build()); |
| } |
| |
| void write(@Nonnull XmlWriterRequest<T> request) throws XmlWriterException; |
| |
| /** |
| * Simply parse the given xml string. |
| * |
| * @param xml the input xml string |
| * @return the parsed object |
| * @throws XmlReaderException if an error occurs during the parsing |
| * @see #toXmlString(Object) |
| */ |
| @Nonnull |
| default T fromXmlString(@Nonnull String xml) throws XmlReaderException { |
| return read(new StringReader(xml)); |
| } |
| |
| /** |
| * Simply converts the given content to an xml string. |
| * |
| * @param content the object to convert |
| * @return the xml string representation |
| * @throws XmlWriterException if an error occurs during the transformation |
| * @see #fromXmlString(String) |
| */ |
| @Nonnull |
| default String toXmlString(@Nonnull T content) throws XmlWriterException { |
| StringWriter sw = new StringWriter(); |
| write(content, sw); |
| return sw.toString(); |
| } |
| } |