com.grey.base.utils

Class DynLoader

java.lang.Object

com.grey.base.utils.DynLoader

public class DynLoader
extends Object

Field Summary

Fields

Modifier and Type	Field and Description
static boolean	CLDHACK
static String	CPDLM

Constructor Summary

Constructors

Constructor and Description
DynLoader()

Method Summary

Modifier and Type	Method and Description
static String[]	generateSymbolNames(Class<?> clss, String pfx, int maxval)
static HashedMapIntKey<String>	generateSymbolNamess(Class<?> clss, String pfx)
protected static ClassLoader	getClassLoader()
static String	getClassLoaderPath(String rsrcname, Class<?> clss)
static Object	getField(Class<?> clss, String fldnam, Object obj)
static Object	getField(Object obj, String fldnam)
static URL	getLoaderResource(String path, ClassLoader cld)
static URL	getResource(CharSequence stem, boolean classpfx, Class<?> clss)
static URL	getResource(String path)
static URL	getResource(String path, Class<?> clss)
static ArrayList<URL>	load(String cp)
static ArrayList<URL>	load(String[] cp)
static Class<?>	loadClass(String targetclass)
static ArrayList<URL>	loadFromDir(String dirpath)
static byte[]	readBinaryResource(String path, Class<?> clss)
static String	readTextResource(String path, Class<?> clss)
static void	setField(Class<?> clss, String fldnam, Object fldval, Object obj)
static void	setField(Object obj, String fldnam, Object fldval)
static boolean	unload(ClassLoader cld)

Methods inherited from class java.lang.Object

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

Field Detail

CPDLM

public static final String CPDLM

CLDHACK

public static final boolean CLDHACK

Constructor Detail

DynLoader

public DynLoader()

Method Detail

loadClass

public static Class<?> loadClass(String targetclass)
                          throws ClassNotFoundException

Throws:

ClassNotFoundException

getResource

public static URL getResource(String path)

getResource

public static URL getResource(String path,
                              Class<?> clss)

getLoaderResource

public static URL getLoaderResource(String path,
                                    ClassLoader cld)

getResource

public static URL getResource(CharSequence stem,
                              boolean classpfx,
                              Class<?> clss)

loadFromDir

public static ArrayList<URL> loadFromDir(String dirpath)
                                  throws IOException,
                                         URISyntaxException,
                                         NoSuchMethodException,
                                         IllegalAccessException,
                                         InvocationTargetException

Throws:

IOException

URISyntaxException

NoSuchMethodException

IllegalAccessException

InvocationTargetException

load

public static ArrayList<URL> load(String cp)
                           throws IOException,
                                  URISyntaxException,
                                  NoSuchMethodException,
                                  IllegalAccessException,
                                  InvocationTargetException

Throws:

IOException

URISyntaxException

NoSuchMethodException

IllegalAccessException

InvocationTargetException

load

public static ArrayList<URL> load(String[] cp)
                           throws IOException,
                                  URISyntaxException,
                                  NoSuchMethodException,
                                  IllegalAccessException,
                                  InvocationTargetException

Throws:

IOException

URISyntaxException

NoSuchMethodException

IllegalAccessException

InvocationTargetException

unload

public static boolean unload(ClassLoader cld)

getClassLoaderPath

public static String getClassLoaderPath(String rsrcname,
                                        Class<?> clss)

getField

public static Object getField(Class<?> clss,
                              String fldnam,
                              Object obj)

setField

public static void setField(Class<?> clss,
                            String fldnam,
                            Object fldval,
                            Object obj)

getField

public static Object getField(Object obj,
                              String fldnam)

setField

public static void setField(Object obj,
                            String fldnam,
                            Object fldval)

getClassLoader

protected static ClassLoader getClassLoader()

readBinaryResource

public static byte[] readBinaryResource(String path,
                                        Class<?> clss)

readTextResource

public static String readTextResource(String path,
                                      Class<?> clss)

generateSymbolNames

public static String[] generateSymbolNames(Class<?> clss,
                                           String pfx,
                                           int maxval)

generateSymbolNamess

public static HashedMapIntKey<String> generateSymbolNamess(Class<?> clss,
                                                           String pfx)