Naming:

- Increase cache size and expiration time
  - Add clearCache() method
  - Don't use EepGet or Exec for b32
  - Javadoc updates

core/java/src/net/i2p/client/naming/EepGetNamingService.java

@@ -66,6 +66,10 @@ public class EepGetNamingService extends NamingService {
 
         hostname = hostname.toLowerCase();
 
+        // If you want b32, chain with HostsTxtNamingService
+        if (hostname.length() == 60 && hostname.endsWith(".b32.i2p"))
+            return null;
+
         // check the cache
         Destination d = getCache(hostname);
         if (d != null)

core/java/src/net/i2p/client/naming/ExecNamingService.java

@@ -66,6 +66,10 @@ public class ExecNamingService extends NamingService {
 
         hostname = hostname.toLowerCase();
 
+        // If you want b32, chain with HostsTxtNamingService
+        if (hostname.length() == 60 && hostname.endsWith(".b32.i2p"))
+            return null;
+
         // check the cache
         Destination d = getCache(hostname);
         if (d != null)

core/java/src/net/i2p/client/naming/LookupDest.java

@@ -27,6 +27,7 @@ class LookupDest {
 
     protected LookupDest(I2PAppContext context) {}
 
+    /** @param key 52 chars (do not include the .b32.i2p suffix) */
     static Destination lookupBase32Hash(I2PAppContext ctx, String key) {
         byte[] h = Base32.decode(key);
         if (h == null)
@@ -44,6 +45,7 @@ class LookupDest {
     }
     ****/
 
+    /** @param h 32 byte hash */
     static Destination lookupHash(I2PAppContext ctx, byte[] h) {
         Hash key = new Hash(h);
         Destination rv = null;

core/java/src/net/i2p/client/naming/NamingService.java

@@ -32,7 +32,7 @@ public abstract class NamingService {
     public static final String PROP_IMPL = "i2p.naming.impl";
     private static final String DEFAULT_IMPL = "net.i2p.client.naming.HostsTxtNamingService";
 
-    protected static final int CACHE_MAX_SIZE = 8;
+    protected static final int CACHE_MAX_SIZE = 16;
 
     
     /** 
@@ -107,7 +107,7 @@ public abstract class NamingService {
      *  The service may override the age and/or size limit
      */
     /** Don't know why a dest would ever change but keep this short anyway */
-    protected static final long CACHE_MAX_AGE = 60*1000;
+    protected static final long CACHE_MAX_AGE = 7*60*1000;
 
     private class CacheEntry {
         public Destination dest;
@@ -174,4 +174,11 @@ public abstract class NamingService {
             return ce.dest;
         }
     }
+
+    /** @since 0.8.1 */
+    public void clearCache() {
+        synchronized (_cache) {
+            _cache.clear();
+        }
+    }
 }