lxy/redkale
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Utility

Browse Source
This commit is contained in:
redkale
2024-10-07 10:18:28 +08:00
parent 2b06bc26bf
commit 8ca483c63e
1 changed files with 6 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
src/main/java/org/redkale/util/Utility.java
View File

@@ -37,7 +37,8 @@ import org.redkale.convert.json.JsonConvert;
*/ */
public final class Utility { public final class Utility {
private static final char hex[] = {'0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'a', 'b', 'c', 'd', 'e', 'f'}; private static final char[] hex =
new char[] {'0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'a', 'b', 'c', 'd', 'e', 'f'};
private static final int CPUS = private static final int CPUS =
Integer.getInteger("redkale.cpus", Runtime.getRuntime().availableProcessors()); Integer.getInteger("redkale.cpus", Runtime.getRuntime().availableProcessors());
@@ -81,9 +82,10 @@ public final class Utility {
MethodHandles.Lookup trustedLookup0 = null; MethodHandles.Lookup trustedLookup0 = null;
try { try {
final ClassLoader loader = Thread.currentThread().getContextClassLoader(); final ClassLoader loader = Thread.currentThread().getContextClassLoader();
String unsafeName = "org.redkale.util.AnonymousUnsafe";
Class<Unsafe> unsafeClazz1 = null; Class<Unsafe> unsafeClazz1 = null;
try { try {
unsafeClazz1 = (Class) loader.loadClass("org.redkale.util.AnonymousUnsafe"); unsafeClazz1 = (Class) loader.loadClass(unsafeName);
} catch (Throwable t) { } catch (Throwable t) {
// do nothing // do nothing
} }
@@ -94,10 +96,10 @@ public final class Utility {
public final Class<?> loadClass(String name, byte[] b) { public final Class<?> loadClass(String name, byte[] b) {
return defineClass(name, b, 0, b.length); return defineClass(name, b, 0, b.length);
} }
}.loadClass("org.redkale.util.AnonymousUnsafe", classBytes); }.loadClass(unsafeName, classBytes);
RedkaleClassLoader.putDynClass(unsafeClazz1.getName(), classBytes, unsafeClazz1); RedkaleClassLoader.putDynClass(unsafeClazz1.getName(), classBytes, unsafeClazz1);
RedkaleClassLoader.putReflectionDeclaredConstructors(unsafeClazz1, unsafeClazz1.getName());
} }
RedkaleClassLoader.putReflectionDeclaredConstructors(unsafeClazz1, unsafeClazz1.getName());
unsafe0 = unsafeClazz1.getConstructor().newInstance(); unsafe0 = unsafeClazz1.getConstructor().newInstance();
Class lookupClass = MethodHandles.Lookup.class; Class lookupClass = MethodHandles.Lookup.class;