org.apache.archiva.metadata.repository.cassandra

Class CassandraUtils

java.lang.Object

org.apache.archiva.metadata.repository.cassandra.CassandraUtils

public class CassandraUtils
extends Object

Since:

2.0.0

Author:

Olivier Lamy

Field Summary

Fields

Modifier and Type	Field and Description
static String	SEPARATOR

Method Summary

Modifier and Type	Method and Description
static void	addInsertion(me.prettyprint.hector.api.mutation.Mutator<String> mutator, String key, String columnFamily, String columnName, String value)
static void	addUpdateStringValue(me.prettyprint.cassandra.service.template.ColumnFamilyUpdater<String,String> updater, String columnName, String value) null check on the value to prevent IllegalArgumentException
static <A,B> me.prettyprint.hector.api.beans.HColumn<A,B>	column(A name, B value)
static String	generateKey(String... bases)
static Long	getAsLongValue(me.prettyprint.hector.api.beans.ColumnSlice<String,String> columnSlice, String columnName)
static <T> String	getAsStringValue(me.prettyprint.hector.api.beans.ColumnSlice<String,T> columnSlice, String columnName)
static Long	getLongValue(me.prettyprint.hector.api.beans.ColumnSlice<String,Long> columnSlice, String columnName)
static String	getStringValue(me.prettyprint.hector.api.beans.ColumnSlice<String,String> columnSlice, ColumnNames columnName)
static String	getStringValue(me.prettyprint.hector.api.beans.ColumnSlice<String,String> columnSlice, String columnName)

Methods inherited from class java.lang.Object

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

Field Detail

SEPARATOR

public static final String SEPARATOR

See Also:

Constant Field Values

Method Detail

generateKey

public static String generateKey(String... bases)

column

public static <A,B> me.prettyprint.hector.api.beans.HColumn<A,B> column(A name,
                                                                        B value)

getStringValue

public static String getStringValue(me.prettyprint.hector.api.beans.ColumnSlice<String,String> columnSlice,
                                    ColumnNames columnName)

getStringValue

public static String getStringValue(me.prettyprint.hector.api.beans.ColumnSlice<String,String> columnSlice,
                                    String columnName)

getLongValue

public static Long getLongValue(me.prettyprint.hector.api.beans.ColumnSlice<String,Long> columnSlice,
                                String columnName)

getAsStringValue

public static <T> String getAsStringValue(me.prettyprint.hector.api.beans.ColumnSlice<String,T> columnSlice,
                                          String columnName)

getAsLongValue

public static Long getAsLongValue(me.prettyprint.hector.api.beans.ColumnSlice<String,String> columnSlice,
                                  String columnName)

addInsertion

public static void addInsertion(me.prettyprint.hector.api.mutation.Mutator<String> mutator,
                                String key,
                                String columnFamily,
                                String columnName,
                                String value)

addUpdateStringValue

public static void addUpdateStringValue(me.prettyprint.cassandra.service.template.ColumnFamilyUpdater<String,String> updater,
                                        String columnName,
                                        String value)

null check on the value to prevent IllegalArgumentException

Parameters:

updater -

columnName -

value -