add nbody-java code

1 files changed, 524 insertions, 0 deletions

diff --git a/tests/nbody-java/java_nio_Buffer.c b/tests/nbody-java/java_nio_Buffer.c
new file mode 100644
index 00000000..9a37dff4
--- /dev/null
+++ b/tests/nbody-java/java_nio_Buffer.c
@@ -0,0 +1,524 @@
+#include "xmlvm.h"
+
+#include "java_nio_Buffer.h"
+
+#define XMLVM_CURRENT_CLASS_NAME Buffer
+#define XMLVM_CURRENT_PKG_CLASS_NAME java_nio_Buffer
+
+__TIB_DEFINITION_java_nio_Buffer __TIB_java_nio_Buffer = {
+    0, // classInitializationBegan
+    0, // classInitialized
+    -1, // initializerThreadId
+    __INIT_java_nio_Buffer, // classInitializer
+    "java.nio.Buffer", // className
+    "java.nio", // package
+    JAVA_NULL, // enclosingClassName
+    JAVA_NULL, // enclosingMethodName
+    JAVA_NULL, // signature
+    (__TIB_DEFINITION_TEMPLATE*) &__TIB_java_lang_Object, // extends
+    sizeof(java_nio_Buffer), // sizeInstance
+    XMLVM_TYPE_CLASS};
+
+JAVA_OBJECT __CLASS_java_nio_Buffer;
+JAVA_OBJECT __CLASS_java_nio_Buffer_1ARRAY;
+JAVA_OBJECT __CLASS_java_nio_Buffer_2ARRAY;
+JAVA_OBJECT __CLASS_java_nio_Buffer_3ARRAY;
+//XMLVM_BEGIN_IMPLEMENTATION
+//XMLVM_END_IMPLEMENTATION
+
+static JAVA_INT _STATIC_java_nio_Buffer_UNSET_MARK;
+
+#include "xmlvm-reflection.h"
+
+static XMLVM_FIELD_REFLECTION_DATA __field_reflection_data[] = {
+};
+
+static XMLVM_CONSTRUCTOR_REFLECTION_DATA __constructor_reflection_data[] = {
+};
+
+static JAVA_OBJECT constructor_dispatcher(JAVA_OBJECT constructor, JAVA_OBJECT arguments)
+{
+    XMLVM_NOT_IMPLEMENTED();
+}
+
+static XMLVM_METHOD_REFLECTION_DATA __method_reflection_data[] = {
+};
+
+static JAVA_OBJECT method_dispatcher(JAVA_OBJECT method, JAVA_OBJECT receiver, JAVA_OBJECT arguments)
+{
+    XMLVM_NOT_IMPLEMENTED();
+}
+
+void __INIT_java_nio_Buffer()
+{
+    staticInitializerLock(&__TIB_java_nio_Buffer);
+
+    // While the static initializer mutex is locked, locally store the value of
+    // whether class initialization began or not
+    int initBegan = __TIB_java_nio_Buffer.classInitializationBegan;
+
+    // Whether or not class initialization had already began, it has begun now
+    __TIB_java_nio_Buffer.classInitializationBegan = 1;
+
+    staticInitializerUnlock(&__TIB_java_nio_Buffer);
+
+    JAVA_LONG curThreadId = (JAVA_LONG)pthread_self();
+    if (initBegan) {
+        if (__TIB_java_nio_Buffer.initializerThreadId != curThreadId) {
+            // Busy wait until the other thread finishes initializing this class
+            while (!__TIB_java_nio_Buffer.classInitialized) {
+                // do nothing
+            }
+        }
+    } else {
+        __TIB_java_nio_Buffer.initializerThreadId = curThreadId;
+        XMLVM_CLASS_USED("java.nio.Buffer")
+        __INIT_IMPL_java_nio_Buffer();
+    }
+}
+
+void __INIT_IMPL_java_nio_Buffer()
+{
+    // Initialize base class if necessary
+    XMLVM_CLASS_INIT(java_lang_Object)
+    __TIB_java_nio_Buffer.newInstanceFunc = __NEW_INSTANCE_java_nio_Buffer;
+    // Copy vtable from base class
+    XMLVM_MEMCPY(__TIB_java_nio_Buffer.vtable, __TIB_java_lang_Object.vtable, sizeof(__TIB_java_lang_Object.vtable));
+    // Initialize vtable for this class
+    // Initialize interface information
+    __TIB_java_nio_Buffer.numImplementedInterfaces = 0;
+    __TIB_java_nio_Buffer.implementedInterfaces = (__TIB_DEFINITION_TEMPLATE* (*)[1]) XMLVM_MALLOC(sizeof(__TIB_DEFINITION_TEMPLATE*) * 0);
+
+    // Initialize interfaces if necessary and assign tib to implementedInterfaces
+    _STATIC_java_nio_Buffer_UNSET_MARK = -1;
+
+    __TIB_java_nio_Buffer.declaredFields = &__field_reflection_data[0];
+    __TIB_java_nio_Buffer.numDeclaredFields = sizeof(__field_reflection_data) / sizeof(XMLVM_FIELD_REFLECTION_DATA);
+    __TIB_java_nio_Buffer.constructorDispatcherFunc = constructor_dispatcher;
+    __TIB_java_nio_Buffer.declaredConstructors = &__constructor_reflection_data[0];
+    __TIB_java_nio_Buffer.numDeclaredConstructors = sizeof(__constructor_reflection_data) / sizeof(XMLVM_CONSTRUCTOR_REFLECTION_DATA);
+    __TIB_java_nio_Buffer.methodDispatcherFunc = method_dispatcher;
+    __TIB_java_nio_Buffer.declaredMethods = &__method_reflection_data[0];
+    __TIB_java_nio_Buffer.numDeclaredMethods = sizeof(__method_reflection_data) / sizeof(XMLVM_METHOD_REFLECTION_DATA);
+    __CLASS_java_nio_Buffer = XMLVM_CREATE_CLASS_OBJECT(&__TIB_java_nio_Buffer);
+    __TIB_java_nio_Buffer.clazz = __CLASS_java_nio_Buffer;
+    __TIB_java_nio_Buffer.baseType = JAVA_NULL;
+    __CLASS_java_nio_Buffer_1ARRAY = XMLVM_CREATE_ARRAY_CLASS_OBJECT(__CLASS_java_nio_Buffer);
+    __CLASS_java_nio_Buffer_2ARRAY = XMLVM_CREATE_ARRAY_CLASS_OBJECT(__CLASS_java_nio_Buffer_1ARRAY);
+    __CLASS_java_nio_Buffer_3ARRAY = XMLVM_CREATE_ARRAY_CLASS_OBJECT(__CLASS_java_nio_Buffer_2ARRAY);
+    //XMLVM_BEGIN_WRAPPER[__INIT_java_nio_Buffer]
+    //XMLVM_END_WRAPPER
+
+    __TIB_java_nio_Buffer.classInitialized = 1;
+}
+
+void __DELETE_java_nio_Buffer(void* me, void* client_data)
+{
+    //XMLVM_BEGIN_WRAPPER[__DELETE_java_nio_Buffer]
+    //XMLVM_END_WRAPPER
+}
+
+void __INIT_INSTANCE_MEMBERS_java_nio_Buffer(JAVA_OBJECT me, int derivedClassWillRegisterFinalizer)
+{
+    __INIT_INSTANCE_MEMBERS_java_lang_Object(me, 0 || derivedClassWillRegisterFinalizer);
+    ((java_nio_Buffer*) me)->fields.java_nio_Buffer.capacity_ = 0;
+    ((java_nio_Buffer*) me)->fields.java_nio_Buffer.limit_ = 0;
+    ((java_nio_Buffer*) me)->fields.java_nio_Buffer.mark_ = 0;
+    ((java_nio_Buffer*) me)->fields.java_nio_Buffer.position_ = 0;
+    //XMLVM_BEGIN_WRAPPER[__INIT_INSTANCE_MEMBERS_java_nio_Buffer]
+    //XMLVM_END_WRAPPER
+}
+
+JAVA_OBJECT __NEW_java_nio_Buffer()
+{    XMLVM_CLASS_INIT(java_nio_Buffer)
+java_nio_Buffer* me = (java_nio_Buffer*) XMLVM_MALLOC(sizeof(java_nio_Buffer));
+    me->tib = &__TIB_java_nio_Buffer;
+    __INIT_INSTANCE_MEMBERS_java_nio_Buffer(me, 0);
+    //XMLVM_BEGIN_WRAPPER[__NEW_java_nio_Buffer]
+    //XMLVM_END_WRAPPER
+    return me;
+}
+
+JAVA_OBJECT __NEW_INSTANCE_java_nio_Buffer()
+{
+    JAVA_OBJECT me = JAVA_NULL;
+    return me;
+}
+
+JAVA_INT java_nio_Buffer_GET_UNSET_MARK()
+{
+    XMLVM_CLASS_INIT(java_nio_Buffer)
+    return _STATIC_java_nio_Buffer_UNSET_MARK;
+}
+
+void java_nio_Buffer_PUT_UNSET_MARK(JAVA_INT v)
+{
+    XMLVM_CLASS_INIT(java_nio_Buffer)
+_STATIC_java_nio_Buffer_UNSET_MARK = v;
+}
+
+void java_nio_Buffer___INIT____int(JAVA_OBJECT me, JAVA_INT n1)
+{
+    //XMLVM_BEGIN_WRAPPER[java_nio_Buffer___INIT____int]
+    XMLVM_ENTER_METHOD("java.nio.Buffer", "<init>", "?")
+    XMLVMElem _r0;
+    XMLVMElem _r1;
+    XMLVMElem _r2;
+    _r1.o = me;
+    _r2.i = n1;
+    XMLVM_SOURCE_POSITION("Buffer.java", 85)
+    XMLVM_CHECK_NPE(1)
+    java_lang_Object___INIT___(_r1.o);
+    XMLVM_SOURCE_POSITION("Buffer.java", 70)
+    _r0.i = -1;
+    XMLVM_CHECK_NPE(1)
+    ((java_nio_Buffer*) _r1.o)->fields.java_nio_Buffer.mark_ = _r0.i;
+    XMLVM_SOURCE_POSITION("Buffer.java", 76)
+    _r0.i = 0;
+    XMLVM_CHECK_NPE(1)
+    ((java_nio_Buffer*) _r1.o)->fields.java_nio_Buffer.position_ = _r0.i;
+    XMLVM_SOURCE_POSITION("Buffer.java", 86)
+    if (_r2.i >= 0) goto label17;
+    XMLVM_SOURCE_POSITION("Buffer.java", 87)
+
+    
+    // Red class access removed: java.lang.IllegalArgumentException::new-instance
+    XMLVM_RED_CLASS_DEPENDENCY();
+
+    
+    // Red class access removed: java.lang.IllegalArgumentException::<init>
+    XMLVM_RED_CLASS_DEPENDENCY();
+    XMLVM_THROW_CUSTOM(_r0.o)
+    label17:;
+    XMLVM_SOURCE_POSITION("Buffer.java", 89)
+    XMLVM_CHECK_NPE(1)
+    ((java_nio_Buffer*) _r1.o)->fields.java_nio_Buffer.limit_ = _r2.i;
+    XMLVM_CHECK_NPE(1)
+    ((java_nio_Buffer*) _r1.o)->fields.java_nio_Buffer.capacity_ = _r2.i;
+    XMLVM_SOURCE_POSITION("Buffer.java", 90)
+    XMLVM_EXIT_METHOD()
+    return;
+    //XMLVM_END_WRAPPER
+}
+
+JAVA_INT java_nio_Buffer_capacity__(JAVA_OBJECT me)
+{
+    //XMLVM_BEGIN_WRAPPER[java_nio_Buffer_capacity__]
+    XMLVM_ENTER_METHOD("java.nio.Buffer", "capacity", "?")
+    XMLVMElem _r0;
+    XMLVMElem _r1;
+    _r1.o = me;
+    XMLVM_SOURCE_POSITION("Buffer.java", 145)
+    XMLVM_CHECK_NPE(1)
+    _r0.i = ((java_nio_Buffer*) _r1.o)->fields.java_nio_Buffer.capacity_;
+    XMLVM_EXIT_METHOD()
+    return _r0.i;
+    //XMLVM_END_WRAPPER
+}
+
+JAVA_OBJECT java_nio_Buffer_clear__(JAVA_OBJECT me)
+{
+    //XMLVM_BEGIN_WRAPPER[java_nio_Buffer_clear__]
+    XMLVM_ENTER_METHOD("java.nio.Buffer", "clear", "?")
+    XMLVMElem _r0;
+    XMLVMElem _r1;
+    _r1.o = me;
+    XMLVM_SOURCE_POSITION("Buffer.java", 159)
+    _r0.i = 0;
+    XMLVM_CHECK_NPE(1)
+    ((java_nio_Buffer*) _r1.o)->fields.java_nio_Buffer.position_ = _r0.i;
+    XMLVM_SOURCE_POSITION("Buffer.java", 160)
+    _r0.i = -1;
+    XMLVM_CHECK_NPE(1)
+    ((java_nio_Buffer*) _r1.o)->fields.java_nio_Buffer.mark_ = _r0.i;
+    XMLVM_SOURCE_POSITION("Buffer.java", 161)
+    XMLVM_CHECK_NPE(1)
+    _r0.i = ((java_nio_Buffer*) _r1.o)->fields.java_nio_Buffer.capacity_;
+    XMLVM_CHECK_NPE(1)
+    ((java_nio_Buffer*) _r1.o)->fields.java_nio_Buffer.limit_ = _r0.i;
+    XMLVM_SOURCE_POSITION("Buffer.java", 162)
+    XMLVM_EXIT_METHOD()
+    return _r1.o;
+    //XMLVM_END_WRAPPER
+}
+
+JAVA_OBJECT java_nio_Buffer_flip__(JAVA_OBJECT me)
+{
+    //XMLVM_BEGIN_WRAPPER[java_nio_Buffer_flip__]
+    XMLVM_ENTER_METHOD("java.nio.Buffer", "flip", "?")
+    XMLVMElem _r0;
+    XMLVMElem _r1;
+    _r1.o = me;
+    XMLVM_SOURCE_POSITION("Buffer.java", 176)
+    XMLVM_CHECK_NPE(1)
+    _r0.i = ((java_nio_Buffer*) _r1.o)->fields.java_nio_Buffer.position_;
+    XMLVM_CHECK_NPE(1)
+    ((java_nio_Buffer*) _r1.o)->fields.java_nio_Buffer.limit_ = _r0.i;
+    XMLVM_SOURCE_POSITION("Buffer.java", 177)
+    _r0.i = 0;
+    XMLVM_CHECK_NPE(1)
+    ((java_nio_Buffer*) _r1.o)->fields.java_nio_Buffer.position_ = _r0.i;
+    XMLVM_SOURCE_POSITION("Buffer.java", 178)
+    _r0.i = -1;
+    XMLVM_CHECK_NPE(1)
+    ((java_nio_Buffer*) _r1.o)->fields.java_nio_Buffer.mark_ = _r0.i;
+    XMLVM_SOURCE_POSITION("Buffer.java", 179)
+    XMLVM_EXIT_METHOD()
+    return _r1.o;
+    //XMLVM_END_WRAPPER
+}
+
+JAVA_BOOLEAN java_nio_Buffer_hasRemaining__(JAVA_OBJECT me)
+{
+    //XMLVM_BEGIN_WRAPPER[java_nio_Buffer_hasRemaining__]
+    XMLVM_ENTER_METHOD("java.nio.Buffer", "hasRemaining", "?")
+    XMLVMElem _r0;
+    XMLVMElem _r1;
+    XMLVMElem _r2;
+    _r2.o = me;
+    XMLVM_SOURCE_POSITION("Buffer.java", 205)
+    XMLVM_CHECK_NPE(2)
+    _r0.i = ((java_nio_Buffer*) _r2.o)->fields.java_nio_Buffer.position_;
+    XMLVM_CHECK_NPE(2)
+    _r1.i = ((java_nio_Buffer*) _r2.o)->fields.java_nio_Buffer.limit_;
+    if (_r0.i >= _r1.i) goto label8;
+    _r0.i = 1;
+    label7:;
+    XMLVM_EXIT_METHOD()
+    return _r0.i;
+    label8:;
+    _r0.i = 0;
+    goto label7;
+    //XMLVM_END_WRAPPER
+}
+
+JAVA_INT java_nio_Buffer_limit__(JAVA_OBJECT me)
+{
+    //XMLVM_BEGIN_WRAPPER[java_nio_Buffer_limit__]
+    XMLVM_ENTER_METHOD("java.nio.Buffer", "limit", "?")
+    XMLVMElem _r0;
+    XMLVMElem _r1;
+    _r1.o = me;
+    XMLVM_SOURCE_POSITION("Buffer.java", 231)
+    XMLVM_CHECK_NPE(1)
+    _r0.i = ((java_nio_Buffer*) _r1.o)->fields.java_nio_Buffer.limit_;
+    XMLVM_EXIT_METHOD()
+    return _r0.i;
+    //XMLVM_END_WRAPPER
+}
+
+JAVA_OBJECT java_nio_Buffer_limit___int(JAVA_OBJECT me, JAVA_INT n1)
+{
+    //XMLVM_BEGIN_WRAPPER[java_nio_Buffer_limit___int]
+    XMLVM_ENTER_METHOD("java.nio.Buffer", "limit", "?")
+    XMLVMElem _r0;
+    XMLVMElem _r1;
+    XMLVMElem _r2;
+    XMLVMElem _r3;
+    _r2.o = me;
+    _r3.i = n1;
+    _r1.i = -1;
+    XMLVM_SOURCE_POSITION("Buffer.java", 250)
+    if (_r3.i < 0) goto label7;
+    XMLVM_CHECK_NPE(2)
+    _r0.i = ((java_nio_Buffer*) _r2.o)->fields.java_nio_Buffer.capacity_;
+    if (_r3.i <= _r0.i) goto label13;
+    label7:;
+    XMLVM_SOURCE_POSITION("Buffer.java", 251)
+
+    
+    // Red class access removed: java.lang.IllegalArgumentException::new-instance
+    XMLVM_RED_CLASS_DEPENDENCY();
+
+    
+    // Red class access removed: java.lang.IllegalArgumentException::<init>
+    XMLVM_RED_CLASS_DEPENDENCY();
+    XMLVM_THROW_CUSTOM(_r0.o)
+    label13:;
+    XMLVM_SOURCE_POSITION("Buffer.java", 254)
+    XMLVM_CHECK_NPE(2)
+    ((java_nio_Buffer*) _r2.o)->fields.java_nio_Buffer.limit_ = _r3.i;
+    XMLVM_SOURCE_POSITION("Buffer.java", 255)
+    XMLVM_CHECK_NPE(2)
+    _r0.i = ((java_nio_Buffer*) _r2.o)->fields.java_nio_Buffer.position_;
+    if (_r0.i <= _r3.i) goto label21;
+    XMLVM_SOURCE_POSITION("Buffer.java", 256)
+    XMLVM_CHECK_NPE(2)
+    ((java_nio_Buffer*) _r2.o)->fields.java_nio_Buffer.position_ = _r3.i;
+    label21:;
+    XMLVM_SOURCE_POSITION("Buffer.java", 258)
+    XMLVM_CHECK_NPE(2)
+    _r0.i = ((java_nio_Buffer*) _r2.o)->fields.java_nio_Buffer.mark_;
+    if (_r0.i == _r1.i) goto label31;
+    XMLVM_CHECK_NPE(2)
+    _r0.i = ((java_nio_Buffer*) _r2.o)->fields.java_nio_Buffer.mark_;
+    if (_r0.i <= _r3.i) goto label31;
+    XMLVM_SOURCE_POSITION("Buffer.java", 259)
+    XMLVM_CHECK_NPE(2)
+    ((java_nio_Buffer*) _r2.o)->fields.java_nio_Buffer.mark_ = _r1.i;
+    label31:;
+    XMLVM_SOURCE_POSITION("Buffer.java", 261)
+    XMLVM_EXIT_METHOD()
+    return _r2.o;
+    //XMLVM_END_WRAPPER
+}
+
+JAVA_OBJECT java_nio_Buffer_mark__(JAVA_OBJECT me)
+{
+    //XMLVM_BEGIN_WRAPPER[java_nio_Buffer_mark__]
+    XMLVM_ENTER_METHOD("java.nio.Buffer", "mark", "?")
+    XMLVMElem _r0;
+    XMLVMElem _r1;
+    _r1.o = me;
+    XMLVM_SOURCE_POSITION("Buffer.java", 271)
+    XMLVM_CHECK_NPE(1)
+    _r0.i = ((java_nio_Buffer*) _r1.o)->fields.java_nio_Buffer.position_;
+    XMLVM_CHECK_NPE(1)
+    ((java_nio_Buffer*) _r1.o)->fields.java_nio_Buffer.mark_ = _r0.i;
+    XMLVM_SOURCE_POSITION("Buffer.java", 272)
+    XMLVM_EXIT_METHOD()
+    return _r1.o;
+    //XMLVM_END_WRAPPER
+}
+
+JAVA_INT java_nio_Buffer_position__(JAVA_OBJECT me)
+{
+    //XMLVM_BEGIN_WRAPPER[java_nio_Buffer_position__]
+    XMLVM_ENTER_METHOD("java.nio.Buffer", "position", "?")
+    XMLVMElem _r0;
+    XMLVMElem _r1;
+    _r1.o = me;
+    XMLVM_SOURCE_POSITION("Buffer.java", 281)
+    XMLVM_CHECK_NPE(1)
+    _r0.i = ((java_nio_Buffer*) _r1.o)->fields.java_nio_Buffer.position_;
+    XMLVM_EXIT_METHOD()
+    return _r0.i;
+    //XMLVM_END_WRAPPER
+}
+
+JAVA_OBJECT java_nio_Buffer_position___int(JAVA_OBJECT me, JAVA_INT n1)
+{
+    //XMLVM_BEGIN_WRAPPER[java_nio_Buffer_position___int]
+    XMLVM_ENTER_METHOD("java.nio.Buffer", "position", "?")
+    XMLVMElem _r0;
+    XMLVMElem _r1;
+    XMLVMElem _r2;
+    XMLVMElem _r3;
+    XMLVMElem _r4;
+    _r3.o = me;
+    _r4.i = n1;
+    _r2.i = -1;
+    XMLVM_SOURCE_POSITION("Buffer.java", 298)
+    if (_r4.i < 0) goto label7;
+    XMLVM_CHECK_NPE(3)
+    _r0.i = ((java_nio_Buffer*) _r3.o)->fields.java_nio_Buffer.limit_;
+    if (_r4.i <= _r0.i) goto label13;
+    label7:;
+    XMLVM_SOURCE_POSITION("Buffer.java", 299)
+
+    
+    // Red class access removed: java.lang.IllegalArgumentException::new-instance
+    XMLVM_RED_CLASS_DEPENDENCY();
+
+    
+    // Red class access removed: java.lang.IllegalArgumentException::<init>
+    XMLVM_RED_CLASS_DEPENDENCY();
+    XMLVM_THROW_CUSTOM(_r0.o)
+    label13:;
+    XMLVM_SOURCE_POSITION("Buffer.java", 302)
+    XMLVM_CHECK_NPE(3)
+    ((java_nio_Buffer*) _r3.o)->fields.java_nio_Buffer.position_ = _r4.i;
+    XMLVM_SOURCE_POSITION("Buffer.java", 303)
+    XMLVM_CHECK_NPE(3)
+    _r0.i = ((java_nio_Buffer*) _r3.o)->fields.java_nio_Buffer.mark_;
+    if (_r0.i == _r2.i) goto label27;
+    XMLVM_CHECK_NPE(3)
+    _r0.i = ((java_nio_Buffer*) _r3.o)->fields.java_nio_Buffer.mark_;
+    XMLVM_CHECK_NPE(3)
+    _r1.i = ((java_nio_Buffer*) _r3.o)->fields.java_nio_Buffer.position_;
+    if (_r0.i <= _r1.i) goto label27;
+    XMLVM_SOURCE_POSITION("Buffer.java", 304)
+    XMLVM_CHECK_NPE(3)
+    ((java_nio_Buffer*) _r3.o)->fields.java_nio_Buffer.mark_ = _r2.i;
+    label27:;
+    XMLVM_SOURCE_POSITION("Buffer.java", 306)
+    XMLVM_EXIT_METHOD()
+    return _r3.o;
+    //XMLVM_END_WRAPPER
+}
+
+JAVA_INT java_nio_Buffer_remaining__(JAVA_OBJECT me)
+{
+    //XMLVM_BEGIN_WRAPPER[java_nio_Buffer_remaining__]
+    XMLVM_ENTER_METHOD("java.nio.Buffer", "remaining", "?")
+    XMLVMElem _r0;
+    XMLVMElem _r1;
+    XMLVMElem _r2;
+    _r2.o = me;
+    XMLVM_SOURCE_POSITION("Buffer.java", 316)
+    XMLVM_CHECK_NPE(2)
+    _r0.i = ((java_nio_Buffer*) _r2.o)->fields.java_nio_Buffer.limit_;
+    XMLVM_CHECK_NPE(2)
+    _r1.i = ((java_nio_Buffer*) _r2.o)->fields.java_nio_Buffer.position_;
+    _r0.i = _r0.i - _r1.i;
+    XMLVM_EXIT_METHOD()
+    return _r0.i;
+    //XMLVM_END_WRAPPER
+}
+
+JAVA_OBJECT java_nio_Buffer_reset__(JAVA_OBJECT me)
+{
+    //XMLVM_BEGIN_WRAPPER[java_nio_Buffer_reset__]
+    XMLVM_ENTER_METHOD("java.nio.Buffer", "reset", "?")
+    XMLVMElem _r0;
+    XMLVMElem _r1;
+    XMLVMElem _r2;
+    _r2.o = me;
+    XMLVM_SOURCE_POSITION("Buffer.java", 327)
+    XMLVM_CHECK_NPE(2)
+    _r0.i = ((java_nio_Buffer*) _r2.o)->fields.java_nio_Buffer.mark_;
+    _r1.i = -1;
+    if (_r0.i != _r1.i) goto label11;
+    XMLVM_SOURCE_POSITION("Buffer.java", 328)
+
+    
+    // Red class access removed: java.nio.InvalidMarkException::new-instance
+    XMLVM_RED_CLASS_DEPENDENCY();
+
+    
+    // Red class access removed: java.nio.InvalidMarkException::<init>
+    XMLVM_RED_CLASS_DEPENDENCY();
+    XMLVM_THROW_CUSTOM(_r0.o)
+    label11:;
+    XMLVM_SOURCE_POSITION("Buffer.java", 330)
+    XMLVM_CHECK_NPE(2)
+    _r0.i = ((java_nio_Buffer*) _r2.o)->fields.java_nio_Buffer.mark_;
+    XMLVM_CHECK_NPE(2)
+    ((java_nio_Buffer*) _r2.o)->fields.java_nio_Buffer.position_ = _r0.i;
+    XMLVM_SOURCE_POSITION("Buffer.java", 331)
+    XMLVM_EXIT_METHOD()
+    return _r2.o;
+    //XMLVM_END_WRAPPER
+}
+
+JAVA_OBJECT java_nio_Buffer_rewind__(JAVA_OBJECT me)
+{
+    //XMLVM_BEGIN_WRAPPER[java_nio_Buffer_rewind__]
+    XMLVM_ENTER_METHOD("java.nio.Buffer", "rewind", "?")
+    XMLVMElem _r0;
+    XMLVMElem _r1;
+    _r1.o = me;
+    XMLVM_SOURCE_POSITION("Buffer.java", 343)
+    _r0.i = 0;
+    XMLVM_CHECK_NPE(1)
+    ((java_nio_Buffer*) _r1.o)->fields.java_nio_Buffer.position_ = _r0.i;
+    XMLVM_SOURCE_POSITION("Buffer.java", 344)
+    _r0.i = -1;
+    XMLVM_CHECK_NPE(1)
+    ((java_nio_Buffer*) _r1.o)->fields.java_nio_Buffer.mark_ = _r0.i;
+    XMLVM_SOURCE_POSITION("Buffer.java", 345)
+    XMLVM_EXIT_METHOD()
+    return _r1.o;
+    //XMLVM_END_WRAPPER
+}
+