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IDEA-371371 Stream trace debugging doesn't work with records

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(cherry picked from commit bbe83739e3db7cd0b7a4b8842b6e5c1cbb8d1f32)

IJ-CR-161068

GitOrigin-RevId: a25b07b6d494e07c5bc018f5a6922b9bb4ad7978
This commit is contained in:
Egor Ushakov
2025-04-23 19:26:43 +02:00
committed by intellij-monorepo-bot
parent 4b11fb634b
commit b5f7185b0b
5 changed files with 73 additions and 25 deletions
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78
java/java-impl-refactorings/src/com/intellij/refactoring/extractMethodObject/reflect/ReflectionAccessMethodBuilder.java
View File

@@ -1,10 +1,11 @@
// Copyright 2000-2024 JetBrains s.r.o. and contributors. Use of this source code is governed by the Apache 2.0 license.
// Copyright 2000-2025 JetBrains s.r.o. and contributors. Use of this source code is governed by the Apache 2.0 license.
package com.intellij.refactoring.extractMethodObject.reflect;
import com.intellij.openapi.diagnostic.Logger;
import com.intellij.openapi.util.text.StringUtil;
import com.intellij.psi.*;
import com.intellij.psi.util.ClassUtil;
import com.intellij.psi.util.PsiTypesUtil;
import com.intellij.psi.util.PsiUtil;
import com.intellij.psi.util.TypeConversionUtil;
import com.intellij.util.SmartList;
@@ -112,27 +113,37 @@ public class ReflectionAccessMethodBuilder {
}
public ReflectionAccessMethodBuilder addParameter(@NotNull String jvmType, @NotNull String name) {
myParameters.add(new ParameterInfo(jvmType.replace('$', '.'), name, jvmType));
myParameters.add(new ParameterInfo(jvmType.replace('$', '.'), name, new TypeInfo(jvmType, 0)));
return this;
}
public ReflectionAccessMethodBuilder addParameters(@NotNull PsiParameterList parameterList) {
PsiParameter[] parameters = parameterList.getParameters();
for (PsiParameter parameter : parameters) {
PsiType parameterType = parameter.getType();
for (int i = 0; i < parameters.length; i++) {
PsiType parameterType = parameters[i].getType();
PsiType erasedType = TypeConversionUtil.erasure(parameterType);
String typeName = typeName(parameterType, erasedType);
String jvmType = erasedType != null ? extractJvmType(erasedType) : typeName;
TypeInfo jvmType = erasedType != null ? extractJvmType(erasedType) : new TypeInfo(typeName, 0);
String name = parameter.getName();
String name = "p" + i; // To avoid confusion with local variables, the real parameter names are not used.
if (requiresObjectType(parameterType) || jvmType.arrayDimension > 0) {
myParameters.add(new ParameterInfo(CommonClassNames.JAVA_LANG_OBJECT, name, jvmType));
}
else {
PsiType accessedType = PsiReflectionAccessUtil.nearestAccessibleType(parameterType);
myParameters.add(new ParameterInfo(accessedType.getCanonicalText(), name, jvmType));
}
}
return this;
}
private static boolean requiresObjectType(PsiType type) {
PsiClass psiClass = PsiTypesUtil.getPsiClass(type);
return psiClass != null && (psiClass.isRecord() || psiClass.isEnum());
}
private static @NotNull String typeName(@NotNull PsiType type, @Nullable PsiType erasedType) {
if (erasedType == null) {
String typeName = type.getCanonicalText();
@@ -148,18 +159,46 @@ public class ReflectionAccessMethodBuilder {
return erasedType.getCanonicalText();
}
private static @NotNull String extractJvmType(@NotNull PsiType type) {
private static class TypeInfo {
final int arrayDimension;
final String typeName;
private TypeInfo(String name, int dimension) {
arrayDimension = dimension;
typeName = name;
}
String lookupClass() {
if (TypeConversionUtil.isPrimitive(typeName)) {
return typeName + StringUtil.repeat("[]", arrayDimension) + ".class";
}
else {
String className = typeName;
if (arrayDimension > 0) {
className = StringUtil.repeat("[", arrayDimension) + "L" + typeName + ";";
}
return "java.lang.Class.forName(\"" + className + "\")";
}
}
}
private static @NotNull TypeInfo extractJvmType(@NotNull PsiType type) {
int arrayDimension = 0;
while (type instanceof PsiArrayType arrayType) {
arrayDimension++;
type = arrayType.getComponentType();
}
PsiClass psiClass = PsiUtil.resolveClassInType(type);
String canonicalText = type.getCanonicalText();
String jvmName = psiClass == null ? canonicalText : ClassUtil.getJVMClassName(psiClass);
return jvmName == null ? canonicalText : jvmName;
return new TypeInfo(jvmName == null ? canonicalText : jvmName, arrayDimension);
}
private static String createCatchBlocks(@NotNull List<String> exceptions) {
return StreamEx.of(exceptions).map(x -> "catch(" + x + " e) { throw new java.lang.RuntimeException(e); }").joining("\n");
}
private record ParameterInfo(@NotNull String accessibleType, @NotNull String name, @NotNull String jvmTypeName) {
private record ParameterInfo(@NotNull String accessibleType, @NotNull String name, @NotNull TypeInfo jvmType) {
}
private interface MyMemberAccessor {
@@ -227,7 +266,7 @@ public class ReflectionAccessMethodBuilder {
@Override
public String getMemberLookupExpression() {
String args = StreamEx.of(myParameters).skip(1).map(x -> PsiReflectionAccessUtil.classForName(x.jvmTypeName))
String args = StreamEx.of(myParameters).skip(1).map(x -> x.jvmType.lookupClass())
.prepend(StringUtil.wrapWithDoubleQuote(myMethodName))
.joining(", ", "(", ")");
return "getDeclaredMethod" + args;
@@ -251,11 +290,10 @@ public class ReflectionAccessMethodBuilder {
@Override
public String getAccessExpression() {
return StreamEx.of(myParameters).map(x -> x.name).joining(", ", "invoke(", ")");
return "invoke" + parametersStringForInvoke();
}
}
private class MyConstructorAccessor implements MyMemberAccessor {
private final String myClassName;
@@ -265,7 +303,7 @@ public class ReflectionAccessMethodBuilder {
@Override
public String getMemberLookupExpression() {
String args = StreamEx.of(myParameters).map(x -> x.jvmTypeName).map(PsiReflectionAccessUtil::classForName).joining(", ", "(", ")");
String args = StreamEx.of(myParameters).map(x -> x.jvmType.lookupClass()).joining(", ", "(", ")");
return "getDeclaredConstructor" + args;
}
@@ -276,8 +314,7 @@ public class ReflectionAccessMethodBuilder {
@Override
public String getAccessExpression() {
String args = StreamEx.of(myParameters).map(x -> x.name).joining(", ", "(", ")");
return "newInstance" + args;
return "newInstance" + parametersStringForInvoke();
}
@Override
@@ -290,4 +327,15 @@ public class ReflectionAccessMethodBuilder {
return Collections.singletonList("java.lang.ReflectiveOperationException");
}
}
private String parametersStringForInvoke() {
return StreamEx.of(myParameters).map(x -> {
if (x.jvmType.arrayDimension > 0) {
return "(java.lang.Object)" + x.name; // cast arrays to Object to avoid confusion with varargs method invocation
}
else {
return x.name;
}
}).joining(", ", "(", ")");
}
}

4
java/java-tests/testData/refactoring/extractMethodObject4Debugger/outs/accessConstructor.out
View File

@@ -5,7 +5,7 @@ public class GeneratedEvaluationClass {
return newWithReflectionAccess1(50);
}
public static Object newWithReflectionAccess1(int value) {
public static Object newWithReflectionAccess1(int p0) {
try {
Class<?> klass = Class.forName("WithReflectionAccess");
java.lang.reflect.Constructor<?> member = null;
@@ -30,7 +30,7 @@ public class GeneratedEvaluationClass {
}
}
member.setAccessible(true);
return (Object) member.newInstance(value);
return (Object) member.newInstance(p0);
} catch (ReflectiveOperationException e) {
throw new RuntimeException(e);
}

4
java/java-tests/testData/refactoring/extractMethodObject4Debugger/outs/accessMethodReference.out
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@@ -36,7 +36,7 @@ public class GeneratedEvaluationClass {
}
}
public static void callApply1(Object object, Runnable runnable) {
public static void callApply1(Object object, Runnable p0) {
try {
Class<?> klass = Class.forName("WithReflectionAccess");
java.lang.reflect.Method member = null;
@@ -61,7 +61,7 @@ public class GeneratedEvaluationClass {
}
}
member.setAccessible(true);
member.invoke(object, runnable);
member.invoke(object, p0);
} catch (ReflectiveOperationException e) {
throw new RuntimeException(e);
}

4
java/java-tests/testData/refactoring/extractMethodObject4Debugger/outs/methodWithParameter.out
View File

@@ -7,7 +7,7 @@ public class GeneratedEvaluationClass {
this.instance = instance;
}
public static Object callMethod1(Object object, Object arg) {
public static Object callMethod1(Object object, Object p0) {
try {
Class<?> klass = Class.forName("WithReflectionAccess");
java.lang.reflect.Method member = null;
@@ -32,7 +32,7 @@ public class GeneratedEvaluationClass {
}
}
member.setAccessible(true);
return (Object) member.invoke(object, arg);
return (Object) member.invoke(object, p0);
} catch (ReflectiveOperationException e) {
throw new RuntimeException(e);
}

4
java/java-tests/testData/refactoring/extractMethodObject4Debugger/outs/methodWithPrimitiveParameter.out
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@@ -7,7 +7,7 @@ public class GeneratedEvaluationClass {
this.instance = instance;
}
public static int callMethod1(Object object, int arg) {
public static int callMethod1(Object object, int p0) {
try {
Class<?> klass = Class.forName("WithReflectionAccess");
java.lang.reflect.Method member = null;
@@ -32,7 +32,7 @@ public class GeneratedEvaluationClass {
}
}
member.setAccessible(true);
return (int) member.invoke(object, arg);
return (int) member.invoke(object, p0);
} catch (ReflectiveOperationException e) {
throw new RuntimeException(e);
}