| /** |
| * 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.kerby.xdr; |
| |
| import org.apache.kerby.xdr.type.AbstractXdrType; |
| import org.apache.kerby.xdr.type.XdrBoolean; |
| import org.apache.kerby.xdr.type.XdrInteger; |
| import org.apache.kerby.xdr.type.XdrString; |
| import org.apache.kerby.xdr.type.XdrStructType; |
| import org.apache.kerby.xdr.type.XdrType; |
| import org.apache.kerby.xdr.type.XdrUnion; |
| import org.apache.kerby.xdr.type.XdrUnsignedInteger; |
| |
| class MyFile { |
| String fileName; |
| UnionFileTypeSwitch fileType; |
| String owner; |
| |
| MyFile(String name, UnionFileTypeSwitch fileType, String owner) { |
| this.fileName = name; |
| this.fileType = fileType; |
| this.owner = owner; |
| } |
| |
| public String getFileName() { |
| return fileName; |
| } |
| |
| public UnionFileTypeSwitch getFileType() { |
| return fileType; |
| } |
| |
| public String getOwner() { |
| return owner; |
| } |
| |
| } |
| |
| public class XdrStructTypeInstance extends XdrStructType { |
| public XdrStructTypeInstance() { |
| super(XdrDataType.STRUCT); |
| } |
| |
| public XdrStructTypeInstance(XdrFieldInfo[] fieldInfos) { |
| super(XdrDataType.STRUCT, fieldInfos); |
| } |
| |
| protected void getStructTypeInstance(final XdrType[] fields, final XdrFieldInfo[] fieldInfos) { |
| for (int i = 0; i < fieldInfos.length; i++) { |
| switch (fieldInfos[i].getDataType()) { |
| case INTEGER: |
| fields[i] = new XdrInteger((Integer) fieldInfos[i].getValue()); |
| break; |
| case UNSIGNED_INTEGER: |
| fields[i] = new XdrUnsignedInteger((Long) fieldInfos[i].getValue()); |
| break; |
| case BOOLEAN: |
| fields[i] = new XdrBoolean((Boolean) fieldInfos[i].getValue()); |
| break; |
| case ENUM: |
| fields[i] = new FileKindEnumeratedInstance((FileKind) fieldInfos[i].getValue()); |
| break; |
| case UNION: |
| fields[i] = (XdrUnion) fieldInfos[i].getValue(); |
| break; |
| case STRING: |
| fields[i] = new XdrString((String) fieldInfos[i].getValue()); |
| break; |
| case STRUCT: |
| fields[i] = new XdrStructTypeInstance((XdrFieldInfo[]) fieldInfos[i].getValue()); |
| default: |
| fields[i] = null; |
| } |
| } |
| |
| } |
| |
| @Override |
| protected XdrStructType fieldsToValues(AbstractXdrType[] fields) { |
| XdrFieldInfo[] fieldInfos = {new XdrFieldInfo(0, XdrDataType.STRING, fields[0].getValue()), |
| new XdrFieldInfo(1, XdrDataType.UNION, fields[1].getValue()), |
| new XdrFieldInfo(2, XdrDataType.STRING, fields[2].getValue())}; |
| return new XdrStructTypeInstance(fieldInfos); |
| } |
| |
| @Override |
| protected AbstractXdrType[] getAllFields() { |
| AbstractXdrType[] fields = new AbstractXdrType[3]; |
| fields[0] = new XdrString(); |
| fields[1] = new XdrUnionInstance(); |
| fields[2] = new XdrString(); |
| return fields; |
| } |
| } |