2 * Copyright (c) 2013 Cisco Systems, Inc. and others. All rights reserved.
4 * This program and the accompanying materials are made available under the
5 * terms of the Eclipse Public License v1.0 which accompanies this distribution,
6 * and is available at http://www.eclipse.org/legal/epl-v10.html
8 package org.opendaylight.controller.sal.java.api.generator;
10 import static org.opendaylight.controller.sal.java.api.generator.Constants.*;
12 import java.io.IOException;
13 import java.io.StringWriter;
14 import java.io.Writer;
15 import java.util.LinkedHashMap;
16 import java.util.List;
19 import org.opendaylight.controller.sal.binding.model.api.CodeGenerator;
20 import org.opendaylight.controller.sal.binding.model.api.Constant;
21 import org.opendaylight.controller.sal.binding.model.api.Enumeration;
22 import org.opendaylight.controller.sal.binding.model.api.GeneratedTransferObject;
23 import org.opendaylight.controller.sal.binding.model.api.GeneratedType;
24 import org.opendaylight.controller.sal.binding.model.api.MethodSignature;
25 import org.opendaylight.controller.sal.binding.model.api.Type;
27 public final class InterfaceGenerator implements CodeGenerator {
29 private Map<String, LinkedHashMap<String, Integer>> imports;
31 private String generateEnums(List<Enumeration> enums) {
34 EnumGenerator enumGenerator = new EnumGenerator();
35 for (Enumeration en : enums) {
38 + (enumGenerator.generateInnerEnumeration(en, TAB).toString() + NL);
39 } catch (IOException e) {
47 private String generateConstants(List<Constant> constants, String pkgName) {
49 if (constants != null) {
50 for (Constant c : constants) {
53 .createConstant(c, TAB, imports, pkgName) + NL;
60 public String generateMethods(List<MethodSignature> methods, String pkgName) {
63 if (methods != null) {
64 for (MethodSignature m : methods) {
66 + GeneratorUtil.createMethodDeclaration(m, TAB,
67 imports, pkgName) + NL;
74 public Writer generate(Type type) throws IOException {
75 Writer writer = new StringWriter();
76 if (type instanceof GeneratedType
77 && !(type instanceof GeneratedTransferObject)) {
78 GeneratedType genType = (GeneratedType) type;
79 imports = GeneratorUtil.createImports(genType);
81 final String currentPkg = genType.getPackageName();
82 final List<Constant> constants = genType.getConstantDefinitions();
83 final List<MethodSignature> methods = genType
84 .getMethodDefinitions();
85 final List<Enumeration> enums = genType.getEnumDefintions();
87 writer.write(GeneratorUtil.createPackageDeclaration(genType
91 List<String> importLines = GeneratorUtil.createImportLines(imports);
92 for (String line : importLines) {
93 writer.write(line + NL);
96 writer.write(GeneratorUtil.createIfcDeclaration(genType, "",
100 writer.write(generateEnums(enums));
101 writer.write(generateConstants(constants, currentPkg));
102 writer.write(generateMethods(methods, currentPkg));