public abstract class org.springframework.scripting.support.StandardScriptUtils
minor version: 0
major version: 59
flags: flags: (0x0421) ACC_PUBLIC, ACC_SUPER, ACC_ABSTRACT
this_class: org.springframework.scripting.support.StandardScriptUtils
super_class: java.lang.Object
{
public void <init>();
descriptor: ()V
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
invokespecial java.lang.Object.<init>:()V
return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lorg/springframework/scripting/support/StandardScriptUtils;
public static javax.script.ScriptEngine retrieveEngineByName(javax.script.ScriptEngineManager, java.lang.String);
descriptor: (Ljavax/script/ScriptEngineManager;Ljava/lang/String;)Ljavax/script/ScriptEngine;
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=5, locals=8, args_size=2
start local 0 start local 1 0: aload 0
aload 1
invokevirtual javax.script.ScriptEngineManager.getEngineByName:(Ljava/lang/String;)Ljavax/script/ScriptEngine;
astore 2
start local 2 1: aload 2
ifnonnull 19
2: new java.util.LinkedHashSet
dup
invokespecial java.util.LinkedHashSet.<init>:()V
astore 3
start local 3 3: aload 0
invokevirtual javax.script.ScriptEngineManager.getEngineFactories:()Ljava/util/List;
invokeinterface java.util.List.iterator:()Ljava/util/Iterator;
astore 5
goto 15
StackMap locals: javax.script.ScriptEngineManager java.lang.String javax.script.ScriptEngine java.util.Set top java.util.Iterator
StackMap stack:
4: aload 5
invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
checkcast javax.script.ScriptEngineFactory
astore 4
start local 4 5: aload 4
invokeinterface javax.script.ScriptEngineFactory.getNames:()Ljava/util/List;
astore 6
start local 6 6: aload 6
aload 1
invokeinterface java.util.List.contains:(Ljava/lang/Object;)Z
ifeq 14
7: aload 4
invokeinterface javax.script.ScriptEngineFactory.getScriptEngine:()Ljavax/script/ScriptEngine;
astore 2
8: aload 2
aload 0
invokevirtual javax.script.ScriptEngineManager.getBindings:()Ljavax/script/Bindings;
sipush 200
invokeinterface javax.script.ScriptEngine.setBindings:(Ljavax/script/Bindings;I)V
9: goto 14
10: StackMap locals: javax.script.ScriptEngineManager java.lang.String javax.script.ScriptEngine java.util.Set javax.script.ScriptEngineFactory java.util.Iterator java.util.List
StackMap stack: java.lang.Throwable
astore 7
start local 7 11: new java.lang.IllegalStateException
dup
new java.lang.StringBuilder
dup
ldc "Script engine with name '"
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
aload 1
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
12: ldc "' failed to initialize"
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
aload 7
13: invokespecial java.lang.IllegalStateException.<init>:(Ljava/lang/String;Ljava/lang/Throwable;)V
athrow
end local 7 14: StackMap locals:
StackMap stack:
aload 3
aload 6
invokeinterface java.util.Set.addAll:(Ljava/util/Collection;)Z
pop
end local 6 end local 4 15: StackMap locals: javax.script.ScriptEngineManager java.lang.String javax.script.ScriptEngine java.util.Set top java.util.Iterator
StackMap stack:
aload 5
invokeinterface java.util.Iterator.hasNext:()Z
ifne 4
16: new java.lang.IllegalArgumentException
dup
new java.lang.StringBuilder
dup
ldc "Script engine with name '"
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
aload 1
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
17: ldc "' not found; registered engine names: "
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
aload 3
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/Object;)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
18: invokespecial java.lang.IllegalArgumentException.<init>:(Ljava/lang/String;)V
athrow
end local 3 19: StackMap locals: javax.script.ScriptEngineManager java.lang.String javax.script.ScriptEngine
StackMap stack:
aload 2
areturn
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 20 0 scriptEngineManager Ljavax/script/ScriptEngineManager;
0 20 1 engineName Ljava/lang/String;
1 20 2 engine Ljavax/script/ScriptEngine;
3 19 3 engineNames Ljava/util/Set<Ljava/lang/String;>;
5 15 4 engineFactory Ljavax/script/ScriptEngineFactory;
6 15 6 factoryNames Ljava/util/List<Ljava/lang/String;>;
11 14 7 ex Ljava/lang/Throwable;
Exception table:
from to target type
7 9 10 Class java.lang.Throwable
MethodParameters:
Name Flags
scriptEngineManager
engineName
static javax.script.Bindings getBindings(java.util.Map<java.lang.String, java.lang.Object>);
descriptor: (Ljava/util/Map;)Ljavax/script/Bindings;
flags: (0x0008) ACC_STATIC
Code:
stack=3, locals=1, args_size=1
start local 0 0: aload 0
instanceof javax.script.Bindings
ifeq 1
aload 0
checkcast javax.script.Bindings
goto 2
StackMap locals:
StackMap stack:
1: new javax.script.SimpleBindings
dup
aload 0
invokespecial javax.script.SimpleBindings.<init>:(Ljava/util/Map;)V
StackMap locals:
StackMap stack: javax.script.Bindings
2: areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 bindings Ljava/util/Map<Ljava/lang/String;Ljava/lang/Object;>;
Signature: (Ljava/util/Map<Ljava/lang/String;Ljava/lang/Object;>;)Ljavax/script/Bindings;
MethodParameters:
Name Flags
bindings
}
SourceFile: "StandardScriptUtils.java"