Java Code Examples for com.sun.source.tree.LambdaExpressionTree#BodyKind

The following examples show how to use com.sun.source.tree.LambdaExpressionTree#BodyKind . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source File: ScalaCodeWriter.java    From vertx-codetrans with Apache License 2.0 6 votes vote down vote up 
@Override
public void renderLambda(LambdaExpressionTree.BodyKind bodyKind, List<TypeInfo> parameterTypes, List<String> parameterNames, CodeModel body){
  append("(");
  IntStream.range(0, parameterNames.size()).forEach(i -> {
    if(i > 0) append(", ");
    append(parameterNames.get(i));
    append(": ");
    append(parameterTypes.get(i).translateName("scala"));
  });
  append(") => {\n");
  indent();
  body.render(this);
  if (bodyKind == LambdaExpressionTree.BodyKind.EXPRESSION) append("\n");
  unindent();
  append("}");
}
Example 2
Source File: GroovyWriter.java    From vertx-codetrans with Apache License 2.0 6 votes vote down vote up 
@Override
public void renderLambda(LambdaExpressionTree.BodyKind bodyKind, List<TypeInfo> parameterTypes, List<String> parameterNames, CodeModel body) {
  append("{");
  for (int i = 0; i < parameterNames.size(); i++) {
    if (i == 0) {
      append(" ");
    } else {
      append(", ");
    }
    append(parameterNames.get(i));
  }
  append(" ->\n");
  indent();
  body.render(this);
  if (bodyKind == LambdaExpressionTree.BodyKind.EXPRESSION) {
    append("\n");
  }
  unindent();
  append("}");
}
Example 3
Source File: KotlinCodeWriter.java    From vertx-codetrans with Apache License 2.0 6 votes vote down vote up 
@Override
public void renderLambda(LambdaExpressionTree.BodyKind bodyKind, List<TypeInfo> parameterTypes, List<String> parameterNames, CodeModel body) {
  append("{");
  if (!parameterNames.isEmpty()) {
    for (int i = 0; i < parameterNames.size(); i++) {
      if (i == 0) {
        append(" ");
      } else {
        append(", ");
      }
      append(parameterNames.get(i));
    }
    append(" ->\n");
  } else {
    append("\n");
  }
  indent();
  body.render(this);
  if (bodyKind == LambdaExpressionTree.BodyKind.EXPRESSION) {
    append("\n");
  }
  unindent();
  append("}");
}
Example 4
Source File: ScalaCodeBuilder.java    From vertx-codetrans with Apache License 2.0 5 votes vote down vote up 
@Override
  public ExpressionModel asyncResultHandler(LambdaExpressionTree.BodyKind bodyKind, ParameterizedTypeInfo parameterizedTypeInfo, String s, CodeModel codeModel, CodeModel codeModel1, CodeModel codeModel2) {
    imports.add("scala.util.Failure");
    imports.add("scala.util.Success");
    return new ExpressionModel(this) {
      public void render(CodeWriter writer) {
        asyncResults.add(s);
        writer.append("{\n");
        writer.indent();
        writer.append("case Success(result) => ");
        writer.indent();

        if (codeModel1 != null) {
          writer.append("{\n");
          codeModel1.render(writer);
          writer.unindent();
          writer.append("}\n");
        } else {
          writer.append("println(\"Success\")\n");
          writer.unindent();
        }

        writer.append("case Failure(cause) => ");
        writer.indent();
        if (codeModel2 != null) {
          writer.append("{\n");
          writer.append("println(s\"$cause\")");
//          codeModel2.render(writer)
          writer.unindent();
          writer.append("\n}\n");
        } else {
          writer.append("println(\"Failure\")\n");
          writer.unindent();
        }

        writer.unindent();
        writer.append("}");
      }
    };
  }
Example 5
Source File: ScalaCodeWriter.java    From vertx-codetrans with Apache License 2.0 5 votes vote down vote up 
@Override
public void renderMapForEach(ExpressionModel map, String keyName, TypeInfo keyType, String valueName, TypeInfo valueType, LambdaExpressionTree.BodyKind bodyKind, CodeModel block){
  map.render(this);
  append(".foreach{\n");
  indent();
  append("case ");
  unindent();
  renderLambda(bodyKind, Arrays.asList(keyType, valueType), Arrays.asList(keyName, valueName), block);
  append("}");
}
Example 6
Source File: KotlinCodeWriter.java    From vertx-codetrans with Apache License 2.0 5 votes vote down vote up 
@Override
public void renderMapForEach(ExpressionModel map, String keyName, TypeInfo keyType, String valueName, TypeInfo valueType, LambdaExpressionTree.BodyKind bodyKind, CodeModel block) {
  append("for ((").append(keyName).append(", ").append(valueName).append(") in ");
  map.render(this);
  append(") {\n");
  indent();

  block.render(this);
  if (bodyKind == LambdaExpressionTree.BodyKind.EXPRESSION) {
    append("\n");
  }

  unindent();
  append("}\n");
}
Example 7
Source File: LambdaExpressionModel.java    From vertx-codetrans with Apache License 2.0 5 votes vote down vote up 
public LambdaExpressionModel(CodeBuilder builder, LambdaExpressionTree.BodyKind bodyKind, List<TypeInfo> parameterTypes, List<String> parameterNames, CodeModel body) {
  super(builder);
  this.bodyKind = bodyKind;
  this.parameterTypes = parameterTypes;
  this.parameterNames = parameterNames;
  this.body = body;
}
Example 8
Source File: CodeWriter.java    From vertx-codetrans with Apache License 2.0 4 votes vote down vote up 
public abstract void renderMapForEach(ExpressionModel map,
String keyName, TypeInfo keyType,
String valueName, TypeInfo valueType,
LambdaExpressionTree.BodyKind bodyKind, CodeModel block);
Example 9
Source File: GroovyCodeBuilder.java    From vertx-codetrans with Apache License 2.0 4 votes vote down vote up 
@Override
public ExpressionModel asyncResultHandler(LambdaExpressionTree.BodyKind bodyKind, ParameterizedTypeInfo resultType, String resultName, CodeModel body, CodeModel succeededBody, CodeModel failedBody) {
  return new LambdaExpressionModel(this, bodyKind, Collections.singletonList(resultType), Collections.singletonList(resultName), body);
}
Example 10
Source File: GroovyWriter.java    From vertx-codetrans with Apache License 2.0 4 votes vote down vote up 
@Override
public void renderMapForEach(ExpressionModel map, String keyName, TypeInfo keyType, String valueName, TypeInfo valueType, LambdaExpressionTree.BodyKind bodyKind, CodeModel block) {
  map.render(this);
  append(".each ");
  renderLambda(bodyKind, Arrays.asList(keyType, valueType), Arrays.asList(keyName, valueName), block);
}
Example 11
Source File: KotlinCodeBuilder.java    From vertx-codetrans with Apache License 2.0 4 votes vote down vote up 
@Override
public ExpressionModel asyncResultHandler(LambdaExpressionTree.BodyKind bodyKind, ParameterizedTypeInfo resultType, String resultName, CodeModel body, CodeModel succeededBody, CodeModel failedBody) {
  return new LambdaExpressionModel(this, bodyKind, Collections.singletonList(resultType), Collections.singletonList(resultName), body);
}
Example 12
Source File: LambdaExpressionModel.java    From vertx-codetrans with Apache License 2.0 4 votes vote down vote up 
public LambdaExpressionTree.BodyKind getBodyKind() {
  return bodyKind;
}
Example 13
Source File: CodeBuilder.java    From vertx-codetrans with Apache License 2.0 votes vote down vote up 
ExpressionModel asyncResultHandler(LambdaExpressionTree.BodyKind bodyKind, ParameterizedTypeInfo resultType, String resultName, CodeModel body, CodeModel succeededBody, CodeModel failedBody);
Example 14
Source File: CodeWriter.java    From vertx-codetrans with Apache License 2.0 votes vote down vote up 
public abstract void renderLambda(LambdaExpressionTree.BodyKind bodyKind, List<TypeInfo> parameterTypes, List<String> parameterNames, CodeModel body);