Cls*.setMirror(): cleanup, fixes, and better diagnostic

java/java-tests/testData/psi/cls/mirror/$BuckClass.txt

@@ -4,9 +4,8 @@
 
 package pkg;
 
-class $BuckClass  {
-    
+class $BuckClass {
     $BuckClass() { /* compiled code */ }
-    
+
     static pkg.$BuckClass getInstance() { /* compiled code */ }
 }

java/java-tests/testData/psi/cls/mirror/Annotations.txt

@@ -0,0 +1,58 @@
+
+  // IntelliJ API Decompiler stub source generated from a class file
+  // Implementation of methods is not available
+
+package pkg;
+
+abstract class Annotations {
+    Annotations() { /* compiled code */ }
+
+    @pkg.Annotations.A1
+    abstract void m1();
+
+    @pkg.Annotations.A2
+    abstract void m2a();
+
+    @pkg.Annotations.A2("+")
+    abstract void m2b();
+
+    @pkg.Annotations.A3(a1 = @pkg.Annotations.A1, a2 = @pkg.Annotations.A2)
+    abstract void m3();
+
+    @pkg.Annotations.A4
+    abstract void m4a();
+
+    @pkg.Annotations.A4(ids = {42, 84})
+    abstract void m4b();
+
+    static @interface IndeterminateAnno {
+        float f1() default -1.0f / 0.0;
+
+        float f2() default 0.0f / 0.0;
+
+        float f3() default 1.0f / 0.0;
+
+        double d1() default -1.0 / 0.0;
+
+        double d2() default 0.0d / 0.0;
+
+        double d3() default 1.0 / 0.0;
+    }
+
+    static @interface A4 {
+        int[] ids() default {};
+    }
+
+    static @interface A3 {
+        pkg.Annotations.A1 a1();
+
+        pkg.Annotations.A2 a2();
+    }
+
+    static @interface A2 {
+        java.lang.String value() default "-";
+    }
+
+    static @interface A1 {
+    }
+}

java/java-tests/testData/psi/cls/mirror/Deprecated.txt

@@ -0,0 +1,22 @@
+
+  // IntelliJ API Decompiler stub source generated from a class file
+  // Implementation of methods is not available
+
+package pkg;
+
+/**
+ * @deprecated
+ */
+class Deprecated {
+    /**
+     * @deprecated
+     */
+    int f;
+
+    Deprecated() { /* compiled code */ }
+
+    /**
+     * @deprecated
+     */
+    void m() { /* compiled code */ }
+}

java/java-tests/testData/psi/cls/mirror/EmptyEnum.txt

@@ -6,9 +6,10 @@ package pkg;
 
 final enum EmptyEnum {
     ;
+
     public static pkg.EmptyEnum[] values() { /* compiled code */ }
-    
+
     public static pkg.EmptyEnum valueOf(java.lang.String s) { /* compiled code */ }
-    
+
     private EmptyEnum() { /* compiled code */ }
-}
+}

java/java-tests/testData/psi/cls/mirror/EnumWithFields.txt

@@ -0,0 +1,18 @@
+
+  // IntelliJ API Decompiler stub source generated from a class file
+  // Implementation of methods is not available
+
+package pkg;
+
+public final enum EnumWithFields {
+    public static final E1, public static final E2;
+
+    boolean f1;
+    boolean f2;
+
+    public static pkg.EnumWithFields[] values() { /* compiled code */ }
+
+    public static pkg.EnumWithFields valueOf(java.lang.String s) { /* compiled code */ }
+
+    private EnumWithFields() { /* compiled code */ }
+}

java/java-tests/testData/psi/cls/mirror/ExtMethods.txt

@@ -4,9 +4,8 @@
 
 package pkg;
 
-interface ExtMethods  {
-    
+interface ExtMethods {
     void m1();
-    
+
     void m2() { /* compiled code */ }
 }

java/java-tests/testData/psi/cls/mirror/MethodReceiver.txt

@@ -4,12 +4,11 @@
 
 package pkg;
 
-class MethodReceiver  {
-    
+class MethodReceiver {
     MethodReceiver() { /* compiled code */ }
-    
+
     void m(int i) { /* compiled code */ }
-    
+
     static @interface A {
     }
-}
+}

java/java-tests/testData/psi/cls/mirror/NormalClass.txt

@@ -0,0 +1,17 @@
+
+  // IntelliJ API Decompiler stub source generated from a class file
+  // Implementation of methods is not available
+
+package pkg;
+
+class NormalClass {
+    private final java.lang.Object o;
+
+    NormalClass() { /* compiled code */ }
+
+    java.lang.Object get() { /* compiled code */ }
+
+    private static class Inner {
+        private Inner() { /* compiled code */ }
+    }
+}

java/java-tests/testData/psi/cls/mirror/ParameterNames.txt

@@ -0,0 +1,13 @@
+
+  // IntelliJ API Decompiler stub source generated from a class file
+  // Implementation of methods is not available
+
+package pkg;
+
+public class ParameterNames {
+    public ParameterNames() { /* compiled code */ }
+
+    public void test(int i, int i1, java.lang.String s) { /* compiled code */ }
+
+    private void testImpl(int i, int i1, java.lang.String s, boolean b) { /* compiled code */ }
+}

java/java-tests/testData/psi/cls/mirror/SimpleEnum.txt

@@ -0,0 +1,15 @@
+
+  // IntelliJ API Decompiler stub source generated from a class file
+  // Implementation of methods is not available
+
+package pkg;
+
+public final enum SimpleEnum {
+    public static final E1, public static final E2;
+
+    public static pkg.SimpleEnum[] values() { /* compiled code */ }
+
+    public static pkg.SimpleEnum valueOf(java.lang.String s) { /* compiled code */ }
+
+    private SimpleEnum() { /* compiled code */ }
+}

java/java-tests/testData/psi/cls/mirror/package-info.txt

@@ -5,5 +5,5 @@
 package pkg;
 
 @pkg.PkgAnno
-interface $$package-info /* Real name is 'package-info' */  {
+interface $$package-info /* Real name is 'package-info' */ {
 }

java/java-tests/testData/psi/cls/mirror/src/pkg/Annotations.java

@@ -0,0 +1,37 @@
+package pkg;
+
+abstract class Annotations {
+  @interface A1 { }
+
+  @interface A2 {
+    String value() default "-";
+  }
+
+  @interface A3 {
+    A1 a1();
+    A2 a2();
+  }
+
+  @interface A4 {
+    int[] ids() default { };
+  }
+
+  @A1 abstract void m1();
+
+  @A2() abstract void m2a();
+  @A2("+") abstract void m2b();
+
+  @A3(a1 = @A1, a2 = @A2) abstract void m3();
+
+  @A4 abstract void m4a();
+  @A4(ids = {42, 84}) abstract void m4b();
+
+  @interface IndeterminateAnno {
+    float f1() default Float.NEGATIVE_INFINITY;
+    float f2() default Float.NaN;
+    float f3() default Float.POSITIVE_INFINITY;
+    double d1() default Double.NEGATIVE_INFINITY;
+    double d2() default Double.NaN;
+    double d3() default Double.POSITIVE_INFINITY;
+  }
+}

java/java-tests/testData/psi/cls/mirror/src/pkg/Deprecated.java

@@ -0,0 +1,10 @@
+package pkg;
+
+/** @deprecated don't use */
+class Deprecated {
+  /** @deprecated don't use */
+  int f;
+
+  /** @deprecated don't use */
+  void m() { }
+}

java/java-tests/testData/psi/cls/mirror/src/pkg/EnumWithFields.java

@@ -0,0 +1,8 @@
+package pkg;
+
+public enum EnumWithFields {
+  E1, E2;
+
+  boolean f1;
+  boolean f2;
+}

java/java-tests/testData/psi/cls/mirror/src/pkg/NormalClass.java

@@ -0,0 +1,11 @@
+package pkg;
+
+class NormalClass {
+  private final Object o = new Inner();
+
+  Object get() {
+    return o;
+  }
+
+  private static class Inner { }
+}

java/java-tests/testData/psi/cls/mirror/src/pkg/ParameterNames.java

@@ -0,0 +1,13 @@
+package pkg;
+
+public class ParameterNames {
+  public void test(int index, int id, String name) {
+    testImpl(index, id, name, true);
+  }
+
+  private void testImpl(int index, int id, String name, boolean print) {
+    if (print) {
+      System.out.println("[" + index + "] " + id + ":" + name);
+    }
+  }
+}

java/java-tests/testData/psi/cls/mirror/src/pkg/SimpleEnum.java

@@ -0,0 +1,5 @@
+package pkg;
+
+public enum SimpleEnum {
+  E1, E2
+}