1 /*
2 * Copyright 2006-2023 the original author or authors.
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * https://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16 package org.mybatis.generator.api.dom.java.render;
17
18 import org.mybatis.generator.api.dom.java.CompilationUnit;
19 import org.mybatis.generator.api.dom.java.JavaDomUtils;
20 import org.mybatis.generator.api.dom.java.Parameter;
21 import org.mybatis.generator.internal.util.CustomCollectors;
22
23 public class ParameterRenderer {
24
25 public String render(Parameter parameter, CompilationUnit compilationUnit) {
26 return renderAnnotations(parameter)
27 + JavaDomUtils.calculateTypeName(compilationUnit, parameter.getType())
28 + " " //$NON-NLS-1$
29 + (parameter.isVarargs() ? "... " : "") //$NON-NLS-1$ //$NON-NLS-2$
30 + parameter.getName();
31 }
32
33 // should return empty string if no annotations
34 private String renderAnnotations(Parameter parameter) {
35 return parameter.getAnnotations().stream()
36 .collect(CustomCollectors.joining(" ", "", " ")); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
37 }
38 }