Add bPerm2 support for chat prefixes.

Essentials/nbproject/project.properties

@@ -66,6 +66,7 @@ endorsed.classpath=
 excludes=
 file.reference.BOSEconomy7.jar=../lib/BOSEconomy7.jar
 file.reference.bPermissions.jar=../lib/bPermissions.jar
+file.reference.bpermissions2.jar=../lib/bpermissions2.jar
 file.reference.bukkit.jar=../lib/bukkit.jar
 file.reference.craftbukkit.jar=../lib/craftbukkit.jar
 file.reference.iCo4.jar=../lib/iCo4.jar
@@ -97,7 +98,8 @@ javac.classpath=\
     ${file.reference.bukkit.jar}:\
     ${file.reference.craftbukkit.jar}:\
     ${file.reference.Vault.jar}:\
-    ${file.reference.Privileges.jar}
+    ${file.reference.Privileges.jar}:\
+    ${file.reference.bpermissions2.jar}
 # Space-separated list of extra javac options
 javac.compilerargs=
 javac.deprecation=false

Essentials/src/com/earth2me/essentials/perm/BPermissions2Handler.java

@@ -0,0 +1,62 @@
+package com.earth2me.essentials.perm;
+
+import de.bananaco.bpermissions.api.ApiLayer;
+import de.bananaco.bpermissions.api.World;
+import de.bananaco.bpermissions.api.WorldManager;
+import de.bananaco.bpermissions.api.util.Calculable;
+import de.bananaco.bpermissions.api.util.CalculableType;
+import java.util.Arrays;
+import java.util.List;
+import org.bukkit.entity.Player;
+
+
+public class BPermissions2Handler extends SuperpermsHandler
+{
+	public BPermissions2Handler()
+	{
+		
+	}
+
+	@Override
+	public String getGroup(final Player base)
+	{
+		final List<String> groups = getGroups(base);
+		if (groups == null || groups.isEmpty())
+		{
+			return null;
+		}
+		return groups.get(0);
+	}
+
+	@Override
+	public List<String> getGroups(final Player base)
+	{
+		final String[] groups = ApiLayer.getGroups(base.getWorld().getName(), CalculableType.USER, base.getName());
+		return Arrays.asList(groups);		
+	}
+
+	@Override
+	public boolean inGroup(final Player base, final String group)
+	{
+		return ApiLayer.hasGroup(base.getWorld().getName(), CalculableType.USER, base.getName(), group);
+	}
+
+	@Override
+	public boolean canBuild(final Player base, final String group)
+	{
+		return hasPermission(base, "essentials.build") || hasPermission(base, "bPermissions.build");
+	}
+
+	@Override
+	public String getPrefix(final Player base)
+	{
+		return ApiLayer.getValue(base.getWorld().getName(), CalculableType.USER, base.getName(), "prefix");
+	}
+
+	@Override
+	public String getSuffix(final Player base)
+	{
+		return ApiLayer.getValue(base.getWorld().getName(), CalculableType.USER, base.getName(), "suffix");		
+	}
+
+}

Essentials/src/com/earth2me/essentials/perm/PermissionsHandler.java

@@ -158,12 +158,13 @@ public class PermissionsHandler implements IPermissionsHandler
 				}
 				return;
 			}
-			if (!(handler instanceof SuperpermsHandler))
+			if (!(handler instanceof BPermissions2Handler))
 			{
-				LOGGER.log(Level.INFO, "Essentials: bPermissions api broken, switching to superperms based permissions.");
+				LOGGER.log(Level.INFO, "Essentials: Using bPermissions2 based permissions.");
-				handler = new SuperpermsHandler();
+				handler = new BPermissions2Handler();
 			}
 			return;
+
 		}
 		final Plugin permPlugin = pluginManager.getPlugin("Permissions");
 		if (permPlugin != null && permPlugin.isEnabled())