Changes between Version 2 and Version 3 of NCHCCloudCourse100929_4_HBEX5

Timestamp:

Sep 28, 2010, 7:14:29 PM (15 years ago)

Author:

waue

Comment:

--

NCHCCloudCourse100929_4_HBEX5

@@ -14 +14 @@
 {{{
 #!java
+
 package org.nchc.hbase;
 
@@ -25 +26 @@
 public class DropTable {
 
-        static void drop(String tablename) {
-                HBaseConfiguration conf = new HBaseConfiguration();
+  static void drop(String tablename) {
+    HBaseConfiguration conf = new HBaseConfiguration();
 
-                HBaseAdmin admin;
-                try {
-                        admin = new HBaseAdmin(conf);
-                        if (admin.tableExists(tablename)) {
-                                admin.disableTable(tablename);
-                                admin.deleteTable(tablename);
-                                System.out.println("Droped the table [" + tablename + "]");
-                        } else {
-                                System.out.println("Table [" + tablename + "] was not found!");
-                        }
+    HBaseAdmin admin;
+    try {
+      admin = new HBaseAdmin(conf);
+      if (admin.tableExists(tablename)) {
+        admin.disableTable(tablename);
+        admin.deleteTable(tablename);
+        System.out.println("Droped the table [" + tablename + "]");
+      } else {
+        System.out.println("Table [" + tablename + "] was not found!");
+      }
 
-                } catch (IOException e) {
-                        e.printStackTrace();
-                }
-        }
+    } catch (IOException e) {
+      e.printStackTrace();
+    }
+  }
 
-        public static void main(String[] argv) {
-
-                String[] otherArgs = new GenericOptionsParser(new Configuration(), argv)
-                                .getRemainingArgs();
-                if (otherArgs.length < 1) {
-                        System.out.println("DropTable <TableName> ");
-                        return;
-                }
-                
-                drop(otherArgs[0]);
-        }
+  public static void main(String[] argv) {
+            // eclipse only
+            String[] arg = {"ex1Table"};
+            argv = arg;
+    String[] otherArgs = new GenericOptionsParser(new Configuration(), argv)
+        .getRemainingArgs();
+    if (otherArgs.length < 1) {
+      System.out.println("DropTable <TableName> ");
+      return;
+    }
+    
+    drop(otherArgs[0]);
+  }
 }