Package com.tangosol.coherence.config.builder.storemanager

Class NioFileManagerBuilder

java.lang.Object

com.tangosol.coherence.config.builder.storemanager.AbstractStoreManagerBuilder<T>

com.tangosol.coherence.config.builder.storemanager.AbstractNioManagerBuilder<MappedStoreManager>

com.tangosol.coherence.config.builder.storemanager.NioFileManagerBuilder

All Implemented Interfaces:

BuilderCustomization<MappedStoreManager>, BinaryStoreManagerBuilder

public class NioFileManagerBuilder
extends AbstractNioManagerBuilder<MappedStoreManager>

The NioFileManagerBuilder class builds an instance of a MappedStoreManager.

Since:

Coherence 12.1.2

Author:

pfm 2011.11.30

Constructor Summary

Constructors

Constructor	Description
NioFileManagerBuilder()

Method Summary

Modifier and Type	Method	Description
String	getDirectory(ParameterResolver resolver)	Return the path name for the root directory that the manager uses to store files in.
MappedStoreManager	realize(ParameterResolver resolver, ClassLoader loader, boolean fPaged)	Realize a BinaryStoreManager given the provided parameters.
void	setDirectory(Expression<String> expr)	Set the root directory where the manager stores files.

Methods inherited from class com.tangosol.coherence.config.builder.storemanager.AbstractNioManagerBuilder

getInitialSize, getMaximumSize, setInitialSize, setMaximumSize, validate

Methods inherited from class com.tangosol.coherence.config.builder.storemanager.AbstractStoreManagerBuilder

getCustomBuilder, setCustomBuilder

Methods inherited from class java.lang.Object

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

Constructor Detail

NioFileManagerBuilder

public NioFileManagerBuilder()

Method Detail

realize

public MappedStoreManager realize(ParameterResolver resolver,
                                  ClassLoader loader,
                                  boolean fPaged)

Realize a BinaryStoreManager given the provided parameters.

Parameters:

resolver - the ParameterResolver for resolving expressions and runtime parameters

loader - the ClassLoader for loading classes (if necessary)

fPaged - the flag indicating whether the map is paged

Returns:

a BinaryStoreManager

getDirectory

public String getDirectory(ParameterResolver resolver)

Return the path name for the root directory that the manager uses to store files in. If not specified or specifies a non-existent directory, a temporary file in the default location is used.

Parameters:

resolver - the ParameterResolver

Returns:

the root directory

setDirectory

@Injectable
public void setDirectory(Expression<String> expr)

Set the root directory where the manager stores files.

Parameters:

expr - the directory name