opendaylight/config/yang-jmx-generator-plugin/src/main/java/org/opendaylight/controller/config/yangjmxgenerator/plugin/java/JavaFileInputBuilder.java

   1 /*
   2  * Copyright (c) 2013 Cisco Systems, Inc. and others.  All rights reserved.
   3  *
   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
   7  */
   8
   9 package org.opendaylight.controller.config.yangjmxgenerator.plugin.java;
  10
  11 import static com.google.common.base.Preconditions.checkNotNull;
  12
  13 import com.google.common.base.Optional;
  14 import java.util.ArrayList;
  15 import java.util.Collections;
  16 import java.util.List;
  17 import org.opendaylight.controller.config.yangjmxgenerator.plugin.ftl.model.Annotation;
  18
  19 public class JavaFileInputBuilder {
  20
  21     private Optional<String> copyright = Optional.absent(), header = Optional.absent(), classJavaDoc = Optional.absent();
  22
  23     private TypeName typeName = TypeName.classType;
  24
  25     private FullyQualifiedName fqn;
  26
  27     private final List<String> classAnnotations = new ArrayList<>();
  28
  29     private final List<FullyQualifiedName> extendsFQNs = new ArrayList<>();
  30
  31     private final List<FullyQualifiedName> implementsFQNs = new ArrayList<>();
  32
  33     private final List<String> bodyElements = new ArrayList<>();
  34
  35     public void addToBody(String element) {
  36         bodyElements.add(element + "\n");
  37     }
  38
  39     public void addClassAnnotation(Annotation annotation) {
  40         addClassAnnotation(annotation.toString());
  41     }
  42
  43     public void addClassAnnotation(String annotation) {
  44         classAnnotations.add(checkNotNull(annotation));
  45     }
  46
  47     public void addExtendsFQN(FullyQualifiedName fqn) {
  48         extendsFQNs.add(fqn);
  49     }
  50
  51     public void addImplementsFQN(FullyQualifiedName fqn) {
  52         implementsFQNs.add(fqn);
  53     }
  54
  55     public Optional<String> getCopyright() {
  56         return copyright;
  57     }
  58
  59     public void setCopyright(Optional<String> copyright) {
  60         this.copyright = checkNotNull(copyright);
  61     }
  62
  63     public Optional<String> getHeader() {
  64         return header;
  65     }
  66
  67     public void setHeader(Optional<String> header) {
  68         this.header = checkNotNull(header);
  69     }
  70
  71
  72     public Optional<String> getClassJavaDoc() {
  73         return classJavaDoc;
  74     }
  75
  76     public void setClassJavaDoc(Optional<String> classJavaDoc) {
  77         this.classJavaDoc = checkNotNull(classJavaDoc);
  78     }
  79
  80
  81     public FullyQualifiedName getFqn() {
  82         return fqn;
  83     }
  84
  85     public void setFqn(FullyQualifiedName fqn) {
  86         this.fqn = fqn;
  87     }
  88
  89     public List<FullyQualifiedName> getExtendsFQNs() {
  90         return extendsFQNs;
  91     }
  92
  93
  94     public List<FullyQualifiedName> getImplementsFQNs() {
  95         return implementsFQNs;
  96     }
  97
  98
  99     public TypeName getTypeName() {
 100         return typeName;
 101     }
 102
 103     public void setTypeName(TypeName typeName) {
 104         this.typeName = typeName;
 105     }
 106
 107
 108     public JavaFileInput build() {
 109         checkNotNull(copyright);
 110         checkNotNull(header);
 111         checkNotNull(classJavaDoc);
 112         checkNotNull(typeName);
 113         checkNotNull(fqn);
 114
 115         return new JavaFileInput() {
 116
 117             @Override
 118             public FullyQualifiedName getFQN() {
 119                 return fqn;
 120             }
 121
 122             @Override
 123             public Optional<String> getCopyright() {
 124                 return copyright;
 125             }
 126
 127             @Override
 128             public Optional<String> getHeader() {
 129                 return header;
 130             }
 131
 132             @Override
 133             public Optional<String> getClassJavaDoc() {
 134                 return classJavaDoc;
 135             }
 136
 137             @Override
 138             public TypeName getType() {
 139                 return typeName;
 140             }
 141
 142             @Override
 143             public List<FullyQualifiedName> getExtends() {
 144                 return Collections.unmodifiableList(extendsFQNs);
 145             }
 146
 147             @Override
 148             public List<FullyQualifiedName> getImplements() {
 149                 return Collections.unmodifiableList(implementsFQNs);
 150             }
 151
 152             @Override
 153             public List<String> getClassAnnotations() {
 154                 return Collections.unmodifiableList(classAnnotations);
 155             }
 156
 157             @Override
 158             public List<String> getBodyElements() {
 159                 return Collections.unmodifiableList(bodyElements);
 160             }
 161         };
 162     }
 163 }