feat: ignore fields from java.lang system classes to prevent complex exported types (#598)

Author: tangcent

idea-plugin/src/main/resources/.recommend.easy.api.config

@@ -18,6 +18,10 @@ method.doc[groovy:it.containingClass().hasAnn("java.lang.Deprecated")]=「deprec
 field.doc[#deprecated]=groovy:"\n「deprecated」" + it.doc("deprecated")
 field.doc[@java.lang.Deprecated]=「deprecated」
 
+#[ignore_system_fields]*
+#ignore fields from java.lang system classes
+field.ignore=groovy:!it.containingClass().name().startsWith("java.lang")&&it.defineClass().name().startsWith("java.lang")
+
 #[deprecated_kotlin]*
 #deprecated info(kotlin)
 

idea-plugin/src/test/kotlin/com/itangcent/idea/plugin/settings/helper/RecommendConfigLoaderTest.kt

@@ -85,6 +85,7 @@ internal class RecommendConfigLoaderTest {
                 "module",
                 "ignore",
                 "deprecated_java",
+                "ignore_system_fields",
                 "deprecated_kotlin",
                 "not_ignore_irregular_api_method",
                 "Jackson",
@@ -135,7 +136,7 @@ internal class RecommendConfigLoaderTest {
     @Test
     fun testSelectedCodes() {
         assertEquals(
-            "[module, ignore, Jackson, Gson, ignore_transient_field, spring.validations, jakarta.validation, is_file, import_spring_properties, ignore_serialVersionUID, properties, Fastjson, enum_auto_select_field_by_type, ignore_some_common_classes]",
+            "[module, ignore, ignore_system_fields, Jackson, Gson, ignore_transient_field, spring.validations, jakarta.validation, is_file, import_spring_properties, ignore_serialVersionUID, properties, Fastjson, enum_auto_select_field_by_type, ignore_some_common_classes]",
             RecommendConfigLoader.selectedCodes("-Jackson_JsonIgnoreProperties,-converts,-spring.ui,-import_spring_properties,-support_mock_for_general,-deprecated_java,-deprecated_kotlin,-spring_Entity,-spring_webflux,-javax.validation,-javax.validation(strict),-support_mock_for_javax_validation,import_spring_properties")
                 .contentToString()
         )
@@ -144,7 +145,7 @@ internal class RecommendConfigLoaderTest {
     @Test
     fun testDefaultCodes() {
         assertEquals(
-            "module,ignore,deprecated_java,deprecated_kotlin,Jackson,Gson,ignore_transient_field,converts,spring_Entity,spring.validations,spring.ui,jakarta.validation,javax.validation,is_file,ignore_serialVersionUID,properties,Fastjson,enum_auto_select_field_by_type,ignore_some_common_classes",
+            "module,ignore,deprecated_java,ignore_system_fields,deprecated_kotlin,Jackson,Gson,ignore_transient_field,converts,spring_Entity,spring.validations,spring.ui,jakarta.validation,javax.validation,is_file,ignore_serialVersionUID,properties,Fastjson,enum_auto_select_field_by_type,ignore_some_common_classes",
             RecommendConfigLoader.defaultCodes()
         )
     }

idea-plugin/src/test/kotlin/com/itangcent/idea/plugin/settings/helper/RecommendConfigSettingsHelperTest.kt

@@ -32,6 +32,8 @@ internal class RecommendConfigSettingsHelperTest : SettingsHelperTest() {
                     "module=#module\n" +
                     "#Ignore class/api\n" +
                     "ignore=#ignore\n" +
+                    "#ignore fields from java.lang system classes\n" +
+                    "field.ignore=groovy:!it.containingClass().name().startsWith(\"java.lang\")&&it.defineClass().name().startsWith(\"java.lang\")\n" +
                     "#Support for Jackson annotations\n" +
                     "field.name=@com.fasterxml.jackson.annotation.JsonProperty#value\n" +
                     "field.ignore=@com.fasterxml.jackson.annotation.JsonIgnore#value\n" +

idea-plugin/src/test/resources/result/com.itangcent.idea.plugin.config.EnhancedConfigReaderTest.SimpleEnhancedConfigReaderTest.foreach.field.txt

@@ -1,3 +1,4 @@
+field.ignore=groovy:!it.containingClass().name().startsWith("java.lang")&&it.defineClass().name().startsWith("java.lang")
 field.name=@com.fasterxml.jackson.annotation.JsonProperty#value
 field.ignore=@com.fasterxml.jackson.annotation.JsonIgnore#value
 field.name=@com.google.gson.annotations.SerializedName#value

idea-plugin/src/test/resources/result/com.itangcent.idea.plugin.config.EnhancedConfigReaderTest.SimpleEnhancedConfigReaderTest.foreach.txt

@@ -1,6 +1,7 @@
 ignore=@Ignore
 module=#module
 ignore=#ignore
+field.ignore=groovy:!it.containingClass().name().startsWith("java.lang")&&it.defineClass().name().startsWith("java.lang")
 field.name=@com.fasterxml.jackson.annotation.JsonProperty#value
 field.ignore=@com.fasterxml.jackson.annotation.JsonIgnore#value
 field.name=@com.google.gson.annotations.SerializedName#value

idea-plugin/src/test/resources/result/com.itangcent.idea.plugin.settings.helper.RecommendConfigLoaderTest.txt

@@ -2,6 +2,8 @@
 module=#module
 #Ignore class/api
 ignore=#ignore
+#ignore fields from java.lang system classes
+field.ignore=groovy:!it.containingClass().name().startsWith("java.lang")&&it.defineClass().name().startsWith("java.lang")
 #Support for Jackson annotations
 field.name=@com.fasterxml.jackson.annotation.JsonProperty#value
 field.ignore=@com.fasterxml.jackson.annotation.JsonIgnore#value

idea-plugin/src/test/resources/result/com.itangcent.idea.plugin.settings.helper.RecommendConfigSettingsHelperTest.txt

@@ -2,6 +2,8 @@
 module=#module
 #Ignore class/api
 ignore=#ignore
+#ignore fields from java.lang system classes
+field.ignore=groovy:!it.containingClass().name().startsWith("java.lang")&&it.defineClass().name().startsWith("java.lang")
 #Support for Jackson annotations
 field.name=@com.fasterxml.jackson.annotation.JsonProperty#value
 field.ignore=@com.fasterxml.jackson.annotation.JsonIgnore#value