| // *************************************************************************************************************************** |
| // * 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.juneau.httppart; |
| |
| import static org.apache.juneau.internal.ExceptionUtils.*; |
| |
| import org.apache.http.*; |
| import org.apache.juneau.parser.ParseException; |
| |
| /** |
| * Represents an instance of an HTTP part. |
| * |
| * <p> |
| * Can be used to represent both request and response parts. |
| */ |
| public class HttpPart implements NameValuePair { |
| private final String name; |
| private final Object opart; |
| private final String spart; |
| private final HttpPartType partType; |
| private final HttpPartSchema schema; |
| private final HttpPartSerializerSession serializer; |
| private final HttpPartParserSession parser; |
| |
| /** |
| * Constructor. |
| * |
| * <p> |
| * Used when the part is in POJO form and needs to be converted to a String. |
| * |
| * @param name The HTTP part name (e.g. the header name). |
| * @param partType The HTTP part type. |
| * @param schema Schema information about the part. |
| * @param serializer The part serializer to use to serialize the part. |
| * @param part The part POJO being serialized. |
| */ |
| public HttpPart(String name, HttpPartType partType, HttpPartSchema schema, HttpPartSerializerSession serializer, Object part) { |
| this.name = name; |
| this.partType = partType; |
| this.schema = schema; |
| this.serializer = serializer; |
| this.opart = part; |
| this.spart = null; |
| this.parser = null; |
| } |
| |
| /** |
| * Constructor. |
| * |
| * <p> |
| * Used when the part is in String form and needs to be converted to a POJO. |
| * |
| * @param name The HTTP part name (e.g. the header name). |
| * @param partType The HTTP part type. |
| * @param schema Schema information about the part. |
| * @param parser The part parser to use to parse the part. |
| * @param part The part string being parsed. |
| */ |
| public HttpPart(String name, HttpPartType partType, HttpPartSchema schema, HttpPartParserSession parser, String part) { |
| this.name = name; |
| this.partType = partType; |
| this.schema = schema; |
| this.parser = parser; |
| this.spart = part; |
| this.serializer = null; |
| this.opart = null; |
| } |
| |
| @Override /* NameValuePair */ |
| public String getName() { |
| return name; |
| } |
| |
| @Override /* NameValuePair */ |
| public String getValue() { |
| if (spart != null) |
| return spart; |
| try { |
| return serializer.serialize(partType, schema, opart); |
| } catch (Exception e) { |
| throw runtimeException(e); |
| } |
| } |
| |
| /** |
| * Returns the value of the part converted to a string. |
| * |
| * @param c The type to convert to. |
| * @return The value of the part converted to a string. |
| * @throws SchemaValidationException HTTP part failed schema validation. |
| * @throws ParseException Malformed input encountered. |
| */ |
| public <T> T asType(Class<T> c) throws SchemaValidationException, ParseException { |
| return parser.parse(partType, schema, spart, c); |
| } |
| } |