1 package org.opendaylight.controller.config.yangjmxgenerator.plugin.gofactory;
3 import com.google.common.base.Joiner;
4 import com.google.common.base.Optional;
5 import org.opendaylight.controller.config.api.DependencyResolver;
6 import org.opendaylight.controller.config.api.ModuleIdentifier;
7 import org.opendaylight.controller.config.yangjmxgenerator.ModuleMXBeanEntry;
8 import org.opendaylight.controller.config.yangjmxgenerator.plugin.java.FullyQualifiedName;
9 import org.opendaylight.controller.config.yangjmxgenerator.plugin.java.GeneratedObject;
10 import org.opendaylight.controller.config.yangjmxgenerator.plugin.java.GeneratedObjectBuilder;
11 import org.opendaylight.controller.config.yangjmxgenerator.plugin.java.JavaFileInputBuilder;
12 import org.opendaylight.controller.config.yangjmxgenerator.plugin.java.TypeName;
14 import java.util.LinkedHashMap;
16 public class ConcreteModuleGeneratedObjectFactory {
18 public GeneratedObject toGeneratedObject(ModuleMXBeanEntry mbe, Optional<String> copyright, Optional<String> header) {
19 FullyQualifiedName concreteFQN = new FullyQualifiedName(mbe.getPackageName(), mbe.getStubModuleName());
20 FullyQualifiedName abstractFQN = new FullyQualifiedName(mbe.getPackageName(), mbe.getAbstractModuleName());
21 Optional<String> classJavaDoc = Optional.fromNullable(mbe.getNullableDescription());
22 return toGeneratedObject(concreteFQN, abstractFQN, copyright, header, classJavaDoc);
25 GeneratedObject toGeneratedObject(FullyQualifiedName concreteFQN,
26 FullyQualifiedName abstractFQN,
27 Optional<String> copyright,
28 Optional<String> header,
29 Optional<String> classJavaDoc) {
30 // there are two constructors and two methods
31 JavaFileInputBuilder builder = new JavaFileInputBuilder();
32 builder.setTypeName(TypeName.classType);
33 builder.setFqn(concreteFQN);
34 builder.addExtendsFQN(abstractFQN);
36 builder.setCopyright(copyright);
37 builder.setHeader(header);
38 builder.setClassJavaDoc(classJavaDoc);
40 builder.addToBody(getNewCtor(concreteFQN));
41 builder.addToBody(getCopyCtor(concreteFQN));
42 builder.addToBody(getCustomValidationStub());
43 builder.addToBody(getCreateInstanceStub());
45 return new GeneratedObjectBuilder(builder.build()).toGeneratedObject();
48 private static String getNewCtor(FullyQualifiedName fqn) {
49 LinkedHashMap<String, String> parameters = new LinkedHashMap<String, String>(){
51 put(ModuleIdentifier.class.getCanonicalName(), "identifier");
52 put(DependencyResolver.class.getCanonicalName(), "dependencyResolver");
55 StringBuilder stringBuilder = getCtor(fqn, parameters);
56 return stringBuilder.toString();
59 private static StringBuilder getCtor(FullyQualifiedName fqn , LinkedHashMap<String, String> parameters) {
60 StringBuilder stringBuilder = new StringBuilder();
61 stringBuilder.append("public ").append(fqn.getTypeName()).append("(");
63 stringBuilder.append(Joiner.on(", ").withKeyValueSeparator(" ").join(parameters));
64 stringBuilder.append(") {\n");
65 if (parameters.isEmpty() == false) {
66 stringBuilder.append("super(");
67 stringBuilder.append(Joiner.on(", ").join(parameters.values()));
68 stringBuilder.append(");\n");
70 stringBuilder.append("}");
74 private static String getCopyCtor(final FullyQualifiedName fqn) {
75 LinkedHashMap<String, String> parameters = new LinkedHashMap<String, String>(){
77 put(ModuleIdentifier.class.getCanonicalName(), "identifier");
78 put(DependencyResolver.class.getCanonicalName(), "dependencyResolver");
79 put(fqn.toString(), "oldModule");
80 put(AutoCloseable.class.getCanonicalName(), "oldInstance");
83 StringBuilder stringBuilder = getCtor(fqn, parameters);
84 return stringBuilder.toString();
87 private static String getCustomValidationStub() {
88 return "@Override\n" +
89 "public void customValidation() {\n" +
90 "// add custom validation form module attributes here.\n" +
94 private static String getCreateInstanceStub() {
95 return "@Override\n" +
96 "public " + AutoCloseable.class.getCanonicalName() + " createInstance() {\n" +
97 "// TODO:implement\n" +
98 "throw new " + UnsupportedOperationException.class.getCanonicalName() + "();\n"+