org.apache.cassandra.cli
Class CliUtils

java.lang.Object
  org.apache.cassandra.cli.CliUtils

public class CliUtils
extends java.lang.Object

Constructor Summary

CliUtils()

Method Summary

static java.lang.String	escapeSQLString(java.lang.String b)
static java.util.Set<java.lang.String>	getCfNamesByKeySpace(org.apache.cassandra.thrift.KsDef keySpace) Returns set of column family names in specified keySpace.
static org.apache.cassandra.thrift.IndexOperator	getIndexOperator(java.lang.String operator) Returns IndexOperator from string representation
static java.lang.String	unescapeSQLString(java.lang.String b) Strips leading and trailing "'" characters, and handles and escaped characters such as \n, \r, etc.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

CliUtils

public CliUtils()

Method Detail

unescapeSQLString

public static java.lang.String unescapeSQLString(java.lang.String b)

Strips leading and trailing "'" characters, and handles and escaped characters such as \n, \r, etc.

Parameters:

b - - string to unescape

Returns:

String - unexspaced string

escapeSQLString

public static java.lang.String escapeSQLString(java.lang.String b)

getIndexOperator

public static org.apache.cassandra.thrift.IndexOperator getIndexOperator(java.lang.String operator)

Returns IndexOperator from string representation

Parameters:

operator - - string representing IndexOperator (=, >=, >, <, <=)

Returns:

IndexOperator - enum value of IndexOperator or null if not found

getCfNamesByKeySpace

public static java.util.Set<java.lang.String> getCfNamesByKeySpace(org.apache.cassandra.thrift.KsDef keySpace)

Returns set of column family names in specified keySpace.

Parameters:

keySpace - - keyspace definition to get column family names from.

Returns:

Set - column family names