在2024年日常開發任務中，通過對工具的使用，發現工具的缺陷和對工具的功能的擴展

1. lp-converter-processor
   描述：代碼轉換工具
   文章鏈接： https://blog.csdn.net/wqr503/article/details/125927752

最新版本

<dependency>
    <groupId>com.github.wqr503</groupId>
    <artifactId>lp-converter-processor</artifactId>
    <version>2.0.10</version>
</dependency>

版本描述
a. 兼容Java 9開始，javax.annotationAPI被從 JDK 中移除導致@PostConstruct注解不存在
b. 支持內部類解析，實現多個@ConverterMapper解析
c. 解決類名相同情況下導致的@Component的加載失敗
b. 拆分接口BeanMerger，能單獨實現對象比對功能

示范Demo

public interface Test {

    @ConverterMapper(implSpringInterface = true)
    interface TestInterface extends BeanConverter<TestEntityBI, TestMap.TestEntityB>, CommonJudgeSame {

    }

    @ConverterMapper(implSpringInterface = true)
    interface TestMerger extends BeanMerger<TestEntityBI, TestMap.TestEntityB>, CommonJudgeSame {

    }

}

生成代碼

@Component("com.ceshi.test.Test.TestInterface")
public class TestInterface_ConverterImpl implements Test.TestInterface {
    public TestInterface_ConverterImpl() {
    }

    public Test.TestMap.TestEntityB convertTo(Test.TestEntityBI param0) {
        if (param0 == null) {
            return null;
        } else {
            Test.TestMap.TestEntityB target = new Test.TestMap.TestEntityB();
            String field1 = param0.getTestSame();
            target.setTestSame(field1);
            Integer field2 = param0.getTestName();
            target.setTestName(field2);
            return (Test.TestMap.TestEntityB)this.postConvertTo(param0, target);
        }
    }

    public MergeResult<Test.TestMap.TestEntityB> mergeTo(Test.TestEntityBI param0, Test.TestMap.TestEntityB param1) {
        if (param0 == null) {
            return MergeResult.build(param1, (Set)null);
        } else {
            Set<String> changeFieldNames = new HashSet();
            String field1 = param0.getTestSame();
            if (!this.judgeSameWithString(field1, param1.getTestSame())) {
                param1.setTestSame(field1);
                changeFieldNames.add("testSame");
            }

            Integer field2 = param0.getTestName();
            if (!this.judgeSameWithInteger(field2, param1.getTestName())) {
                param1.setTestName(field2);
                changeFieldNames.add("testName");
            }

            MergeResult mergeResult = MergeResult.build(param1, changeFieldNames);
            return this.postMergeTo(param0, param1, mergeResult);
        }
    }

    @PostConstruct
    public void init() {
        ConverterHolder.registerConverter(Test.TestInterface.class, this, true);
    }
}

@Component("com.ceshi.test.Test.TestMerger")
public class TestMerger_ConverterImpl implements Test.TestMerger {
    public TestMerger_ConverterImpl() {
    }

    public MergeResult<Test.TestMap.TestEntityB> mergeTo(Test.TestEntityBI param0, Test.TestMap.TestEntityB param1) {
        if (param0 == null) {
            return MergeResult.build(param1, (Set)null);
        } else {
            Set<String> changeFieldNames = new HashSet();
            String field1 = param0.getTestSame();
            if (!this.judgeSameWithString(field1, param1.getTestSame())) {
                param1.setTestSame(field1);
                changeFieldNames.add("testSame");
            }

            Integer field2 = param0.getTestName();
            if (!this.judgeSameWithInteger(field2, param1.getTestName())) {
                param1.setTestName(field2);
                changeFieldNames.add("testName");
            }

            MergeResult mergeResult = MergeResult.build(param1, changeFieldNames);
            return this.postMergeTo(param0, param1, mergeResult);
        }
    }

    @PostConstruct
    public void init() {
        ConverterHolder.registerConverter(Test.TestMerger.class, this, true);
    }
}

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