diff options
Diffstat (limited to 'src/main/javassist/ClassPool.java')
| -rw-r--r-- | src/main/javassist/ClassPool.java | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/src/main/javassist/ClassPool.java b/src/main/javassist/ClassPool.java index 6ddcf31d..a75dec94 100644 --- a/src/main/javassist/ClassPool.java +++ b/src/main/javassist/ClassPool.java @@ -37,6 +37,8 @@ import java.util.Hashtable; * of memory. To avoid this, a <code>ClassPool</code> object * should be recreated, for example, every hundred classes processed. * Note that <code>getDefault()</code> is a singleton factory. + * Otherwise, <code>detach()</code> in <code>CtClass</code> should be used + * to avoid huge memory consumption. * * <p><b><code>ClassPool</code> hierarchy:</b> * @@ -75,6 +77,8 @@ public class ClassPool { */ private Hashtable cflow = null; // should be synchronous. + private static final int INIT_HASH_SIZE = 191; + /** * Creates a root class pool. No parent class pool is specified. * @@ -91,7 +95,7 @@ public class ClassPool { * @see javassist.ClassPool#getDefault() */ public ClassPool(ClassPool parent) { - this.classes = new Hashtable(); + this.classes = new Hashtable(INIT_HASH_SIZE); this.source = new ClassPoolTail(); this.parent = parent; if (parent == null) { @@ -289,8 +293,10 @@ public class ClassPool { if (clazz == null) throw new NotFoundException(classname); - else + else { + clazz.incGetCounter(); return clazz; + } } /** |