Package com.github.nosan.embedded.cassandra

Class DefaultWorkingDirectoryInitializer

java.lang.Object

com.github.nosan.embedded.cassandra.DefaultWorkingDirectoryInitializer

All Implemented Interfaces:

WorkingDirectoryInitializer

public class DefaultWorkingDirectoryInitializer
extends Object
implements WorkingDirectoryInitializer

The default implementation of WorkingDirectoryInitializer retrieves the Cassandra directory from the CassandraDirectoryProvider and copies all files from the retrieved directory into the working directory, except for the javadoc, doc, and licenses directories. By default, it replaces any existing files in the working directory.

Since:

4.0.0

Author:

Dmytro Nosan

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static interface	DefaultWorkingDirectoryInitializer.CopyStrategy	Cassandra file copy strategies.

Constructor Summary

Constructors

Constructor	Description
DefaultWorkingDirectoryInitializer(CassandraDirectoryProvider cassandraDirectoryProvider)	Creates a new DefaultWorkingDirectoryInitializer with the DefaultWorkingDirectoryInitializer.CopyStrategy.REPLACE_EXISTING copy strategy.
DefaultWorkingDirectoryInitializer(CassandraDirectoryProvider cassandraDirectoryProvider, DefaultWorkingDirectoryInitializer.CopyStrategy copyStrategy)	Creates a new DefaultWorkingDirectoryInitializer.

Method Summary

Modifier and Type	Method	Description
void	init(Path workingDirectory, Version version)	Initializes the working directory by copying or setting up all required files.

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultWorkingDirectoryInitializer

public DefaultWorkingDirectoryInitializer(CassandraDirectoryProvider cassandraDirectoryProvider)

Creates a new DefaultWorkingDirectoryInitializer with the DefaultWorkingDirectoryInitializer.CopyStrategy.REPLACE_EXISTING copy strategy.

Parameters:

cassandraDirectoryProvider - the Cassandra directory provider. This provider is used to retrieve the path to the Cassandra directory.

DefaultWorkingDirectoryInitializer

public DefaultWorkingDirectoryInitializer(CassandraDirectoryProvider cassandraDirectoryProvider,
                                          DefaultWorkingDirectoryInitializer.CopyStrategy copyStrategy)

Creates a new DefaultWorkingDirectoryInitializer.

Parameters:

cassandraDirectoryProvider - the Cassandra directory provider. This provider is used to retrieve the path to the Cassandra directory.

copyStrategy - the strategy for copying Cassandra files.

Method Detail

init

public final void init(Path workingDirectory,
                       Version version)
                throws IOException

Description copied from interface: WorkingDirectoryInitializer

Initializes the working directory by copying or setting up all required files.

Specified by:

init in interface WorkingDirectoryInitializer

Parameters:

workingDirectory - The working directory to initialize

version - The Cassandra version

Throws:

IOException - If an I/O error occurs during the initialization process