public class org.springframework.core.ExceptionDepthComparator implements java.util.Comparator<java.lang.Class<? extends java.lang.Throwable>>
minor version: 0
major version: 59
flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
this_class: org.springframework.core.ExceptionDepthComparator
super_class: java.lang.Object
{
private final java.lang.Class<? extends java.lang.Throwable> targetException;
descriptor: Ljava/lang/Class;
flags: (0x0012) ACC_PRIVATE, ACC_FINAL
Signature: Ljava/lang/Class<+Ljava/lang/Throwable;>;
public void <init>(java.lang.Throwable);
descriptor: (Ljava/lang/Throwable;)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=2, args_size=2
start local 0 start local 1 0: aload 0
invokespecial java.lang.Object.<init>:()V
1: aload 1
ldc "Target exception must not be null"
invokestatic org.springframework.util.Assert.notNull:(Ljava/lang/Object;Ljava/lang/String;)V
2: aload 0
aload 1
invokevirtual java.lang.Object.getClass:()Ljava/lang/Class;
putfield org.springframework.core.ExceptionDepthComparator.targetException:Ljava/lang/Class;
3: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Lorg/springframework/core/ExceptionDepthComparator;
0 4 1 exception Ljava/lang/Throwable;
MethodParameters:
Name Flags
exception
public void <init>(java.lang.Class<? extends java.lang.Throwable>);
descriptor: (Ljava/lang/Class;)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=2, args_size=2
start local 0 start local 1 0: aload 0
invokespecial java.lang.Object.<init>:()V
1: aload 1
ldc "Target exception type must not be null"
invokestatic org.springframework.util.Assert.notNull:(Ljava/lang/Object;Ljava/lang/String;)V
2: aload 0
aload 1
putfield org.springframework.core.ExceptionDepthComparator.targetException:Ljava/lang/Class;
3: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Lorg/springframework/core/ExceptionDepthComparator;
0 4 1 exceptionType Ljava/lang/Class<+Ljava/lang/Throwable;>;
Signature: (Ljava/lang/Class<+Ljava/lang/Throwable;>;)V
MethodParameters:
Name Flags
exceptionType
public int compare(java.lang.Class<? extends java.lang.Throwable>, java.lang.Class<? extends java.lang.Throwable>);
descriptor: (Ljava/lang/Class;Ljava/lang/Class;)I
flags: (0x0001) ACC_PUBLIC
Code:
stack=4, locals=5, args_size=3
start local 0 start local 1 start local 2 0: aload 0
aload 1
aload 0
getfield org.springframework.core.ExceptionDepthComparator.targetException:Ljava/lang/Class;
iconst_0
invokevirtual org.springframework.core.ExceptionDepthComparator.getDepth:(Ljava/lang/Class;Ljava/lang/Class;I)I
istore 3
start local 3 1: aload 0
aload 2
aload 0
getfield org.springframework.core.ExceptionDepthComparator.targetException:Ljava/lang/Class;
iconst_0
invokevirtual org.springframework.core.ExceptionDepthComparator.getDepth:(Ljava/lang/Class;Ljava/lang/Class;I)I
istore 4
start local 4 2: iload 3
iload 4
isub
ireturn
end local 4 end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Lorg/springframework/core/ExceptionDepthComparator;
0 3 1 o1 Ljava/lang/Class<+Ljava/lang/Throwable;>;
0 3 2 o2 Ljava/lang/Class<+Ljava/lang/Throwable;>;
1 3 3 depth1 I
2 3 4 depth2 I
Signature: (Ljava/lang/Class<+Ljava/lang/Throwable;>;Ljava/lang/Class<+Ljava/lang/Throwable;>;)I
MethodParameters:
Name Flags
o1
o2
private int getDepth(java.lang.Class<?>, java.lang.Class<?>, );
descriptor: (Ljava/lang/Class;Ljava/lang/Class;I)I
flags: (0x0002) ACC_PRIVATE
Code:
stack=5, locals=4, args_size=4
start local 0 start local 1 start local 2 start local 3 0: aload 2
aload 1
invokevirtual java.lang.Object.equals:(Ljava/lang/Object;)Z
ifeq 2
1: iload 3
ireturn
2: StackMap locals:
StackMap stack:
aload 2
ldc Ljava/lang/Throwable;
if_acmpne 4
3: ldc 2147483647
ireturn
4: StackMap locals:
StackMap stack:
aload 0
aload 1
aload 2
invokevirtual java.lang.Class.getSuperclass:()Ljava/lang/Class;
iload 3
iconst_1
iadd
invokevirtual org.springframework.core.ExceptionDepthComparator.getDepth:(Ljava/lang/Class;Ljava/lang/Class;I)I
ireturn
end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 5 0 this Lorg/springframework/core/ExceptionDepthComparator;
0 5 1 declaredException Ljava/lang/Class<*>;
0 5 2 exceptionToMatch Ljava/lang/Class<*>;
0 5 3 depth I
Signature: (Ljava/lang/Class<*>;Ljava/lang/Class<*>;I)I
MethodParameters:
Name Flags
declaredException
exceptionToMatch
depth
public static java.lang.Class<? extends java.lang.Throwable> findClosestMatch(java.util.Collection<java.lang.Class<? extends java.lang.Throwable>>, java.lang.Throwable);
descriptor: (Ljava/util/Collection;Ljava/lang/Throwable;)Ljava/lang/Class;
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=4, locals=3, args_size=2
start local 0 start local 1 0: aload 0
ldc "Exception types must not be empty"
invokestatic org.springframework.util.Assert.notEmpty:(Ljava/util/Collection;Ljava/lang/String;)V
1: aload 0
invokeinterface java.util.Collection.size:()I
iconst_1
if_icmpne 3
2: aload 0
invokeinterface java.util.Collection.iterator:()Ljava/util/Iterator;
invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
checkcast java.lang.Class
areturn
3: StackMap locals:
StackMap stack:
new java.util.ArrayList
dup
aload 0
invokespecial java.util.ArrayList.<init>:(Ljava/util/Collection;)V
astore 2
start local 2 4: aload 2
new org.springframework.core.ExceptionDepthComparator
dup
aload 1
invokespecial org.springframework.core.ExceptionDepthComparator.<init>:(Ljava/lang/Throwable;)V
invokeinterface java.util.List.sort:(Ljava/util/Comparator;)V
5: aload 2
iconst_0
invokeinterface java.util.List.get:(I)Ljava/lang/Object;
checkcast java.lang.Class
areturn
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 6 0 exceptionTypes Ljava/util/Collection<Ljava/lang/Class<+Ljava/lang/Throwable;>;>;
0 6 1 targetException Ljava/lang/Throwable;
4 6 2 handledExceptions Ljava/util/List<Ljava/lang/Class<+Ljava/lang/Throwable;>;>;
Signature: (Ljava/util/Collection<Ljava/lang/Class<+Ljava/lang/Throwable;>;>;Ljava/lang/Throwable;)Ljava/lang/Class<+Ljava/lang/Throwable;>;
MethodParameters:
Name Flags
exceptionTypes
targetException
public int compare(java.lang.Object, java.lang.Object);
descriptor: (Ljava/lang/Object;Ljava/lang/Object;)I
flags: (0x1041) ACC_PUBLIC, ACC_BRIDGE, ACC_SYNTHETIC
Code:
stack=3, locals=3, args_size=3
0: aload 0
aload 1
checkcast java.lang.Class
aload 2
checkcast java.lang.Class
invokevirtual org.springframework.core.ExceptionDepthComparator.compare:(Ljava/lang/Class;Ljava/lang/Class;)I
ireturn
LocalVariableTable:
Start End Slot Name Signature
}
Signature: Ljava/lang/Object;Ljava/util/Comparator<Ljava/lang/Class<+Ljava/lang/Throwable;>;>;
SourceFile: "ExceptionDepthComparator.java"