org.springsource.loaded.jvm

Class JVM

java.lang.Object

org.springsource.loaded.jvm.JVM

public class JVM
extends java.lang.Object

Utility class containing operations that are "JVM" specific and may need porting when changing JVMs.

Since:

0.5.0

Field Summary

Fields

Modifier and Type	Field and Description
static java.util.logging.Logger	log

Constructor Summary

Constructors

Constructor and Description
JVM()

Method Summary

Modifier and Type	Method and Description
static java.lang.reflect.Constructor<?>	copyConstructor(java.lang.reflect.Constructor<?> c)
static java.lang.reflect.Field	copyField(java.lang.reflect.Field field)
static java.lang.reflect.Method	copyMethod(java.lang.reflect.Method method)
static void	ensureMemberAccess(java.lang.Class<?> callerClass, java.lang.Class<?> declaringClass, java.lang.Object target, int mods)
static java.lang.reflect.Constructor<?>	newConstructor(java.lang.Class<?> clazz, java.lang.Class<?>[] params, java.lang.Class<?>[] exceptions, int modifiers, java.lang.String signature)
static java.lang.reflect.Field	newField(java.lang.Class<?> declaring, java.lang.Class<?> type, int mods, java.lang.String name, java.lang.String sig)
static java.lang.reflect.Method	newMethod(java.lang.Class<?> clazz, java.lang.String name, java.lang.Class<?>[] params, java.lang.Class<?> returnType, java.lang.Class<?>[] exceptions, int modifiers, java.lang.String signature)
static void	setConstructorModifiers(java.lang.reflect.Constructor<?> c, int modifiers)
static void	setFieldModifiers(java.lang.reflect.Field field, int mods)
static void	setMethodModifiers(java.lang.reflect.Method method, int modifiers)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

log

public static java.util.logging.Logger log

Constructor Detail

JVM

public JVM()

Method Detail

ensureMemberAccess

public static void ensureMemberAccess(java.lang.Class<?> callerClass,
                                      java.lang.Class<?> declaringClass,
                                      java.lang.Object target,
                                      int mods)
                               throws java.lang.IllegalAccessException

Throws:

java.lang.IllegalAccessException

newMethod

public static java.lang.reflect.Method newMethod(java.lang.Class<?> clazz,
                                                 java.lang.String name,
                                                 java.lang.Class<?>[] params,
                                                 java.lang.Class<?> returnType,
                                                 java.lang.Class<?>[] exceptions,
                                                 int modifiers,
                                                 java.lang.String signature)

copyMethod

public static java.lang.reflect.Method copyMethod(java.lang.reflect.Method method)

copyField

public static java.lang.reflect.Field copyField(java.lang.reflect.Field field)

copyConstructor

public static java.lang.reflect.Constructor<?> copyConstructor(java.lang.reflect.Constructor<?> c)

setMethodModifiers

public static void setMethodModifiers(java.lang.reflect.Method method,
                                      int modifiers)

setConstructorModifiers

public static void setConstructorModifiers(java.lang.reflect.Constructor<?> c,
                                           int modifiers)

setFieldModifiers

public static void setFieldModifiers(java.lang.reflect.Field field,
                                     int mods)

newField

public static java.lang.reflect.Field newField(java.lang.Class<?> declaring,
                                               java.lang.Class<?> type,
                                               int mods,
                                               java.lang.String name,
                                               java.lang.String sig)

newConstructor

public static java.lang.reflect.Constructor<?> newConstructor(java.lang.Class<?> clazz,
                                                              java.lang.Class<?>[] params,
                                                              java.lang.Class<?>[] exceptions,
                                                              int modifiers,
                                                              java.lang.String signature)