java.lang.Object
- org.jfree.report.modules.preferences.filesystem.FileConfigStorage

All Implemented Interfaces:

ConfigStorage
```
public class FileConfigStorage
extends java.lang.Object
implements ConfigStorage
```
The FileConfigStorage is a storage provider that stores its content on the local filesystem. The directory used contains the data as plain text property files.

Author:

Thomas Morgner

Constructor Summary

Constructors
Constructor Description

FileConfigStorage(java.io.File baseDirectory)
Creates a new file config storage and stores the contents in the given directory.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`isAvailable(java.lang.String configPath)`	Tests, whether some configuration data exists for the given configuration.
`org.pentaho.reporting.libraries.base.config.Configuration`	`load(java.lang.String configPath, org.pentaho.reporting.libraries.base.config.Configuration defaults)`	Loads the properties from the given path, specifying the given properties as default.
`void`	`store(java.lang.String configPath, org.pentaho.reporting.libraries.base.config.Configuration config)`	Stores the given properties on the defined path.
`java.lang.String`	`toString()`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

- Constructor Detail
  - FileConfigStorage
```
public FileConfigStorage(java.io.File baseDirectory)
```
    Creates a new file config storage and stores the contents in the given directory.
    
    Parameters:
    
    baseDirectory - the directory that should contain the files.
- Method Detail
  - store
```
public void store(java.lang.String configPath,
                  org.pentaho.reporting.libraries.base.config.Configuration config)
           throws ConfigStoreException
```
    Stores the given properties on the defined path.
    This implementation stores the data as property files.
    
    Specified by:
    
    store in interface ConfigStorage
    
    Parameters:
    
    configPath - the configuration path that specifies where to store the properties.
    
    config - the properties which should be stored.
    
    Throws:
    
    ConfigStoreException - if an error occured.
  - load
```
public org.pentaho.reporting.libraries.base.config.Configuration load(java.lang.String configPath,
                                                                      org.pentaho.reporting.libraries.base.config.Configuration defaults)
                                                               throws ConfigStoreException
```
    Loads the properties from the given path, specifying the given properties as default.
    
    Specified by:
    
    load in interface ConfigStorage
    
    Parameters:
    
    configPath - the configuration path from where to load the properties.
    
    defaults - the property set that acts as fallback to provide default values.
    
    Returns:
    
    the loaded properties.
    
    Throws:
    
    ConfigStoreException - if an error occured.
  - isAvailable
```
public boolean isAvailable(java.lang.String configPath)
```
    Tests, whether some configuration data exists for the given configuration.
    
    Specified by:
    
    isAvailable in interface ConfigStorage
    
    Parameters:
    
    configPath - the configuration path to the property storage.
    
    Returns:
    
    true, if there are properties under this path, false otherwise.
  - toString
```
public java.lang.String toString()
```
    Overrides:
    
    toString in class java.lang.Object

Class FileConfigStorage

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

FileConfigStorage

Method Detail

store

load

isAvailable

toString