org.pentaho.platform.plugin.action.jfreereport.helper
Class PentahoResourceLoader

java.lang.Object
  org.pentaho.platform.plugin.action.jfreereport.helper.PentahoResourceLoader

All Implemented Interfaces:

org.pentaho.reporting.libraries.resourceloader.ResourceLoader

Direct Known Subclasses:

PentahoResourceLoader

public class PentahoResourceLoader
extends Object
implements org.pentaho.reporting.libraries.resourceloader.ResourceLoader

This class is implemented to support loading solution files from the pentaho repository into JFreeReport

Author:

Will Gorman

Field Summary

static String	PATH_SEPARATOR
static String	SCHEMA_SEPARATOR
static String	SOLUTION_SCHEMA_NAME
static String	WIN_PATH_SEPARATOR

Constructor Summary

PentahoResourceLoader()
default constructor

Method Summary

org.pentaho.reporting.libraries.resourceloader.ResourceKey	createKey(Object value, Map factoryKeys) create a new key based on the values provided
org.pentaho.reporting.libraries.resourceloader.ResourceKey	deriveKey(org.pentaho.reporting.libraries.resourceloader.ResourceKey parent, String path, Map data) derive a key from an existing key, used when a relative path is given.
org.pentaho.reporting.libraries.resourceloader.ResourceKey	deserialize(org.pentaho.reporting.libraries.resourceloader.ResourceKey bundleKey, String stringKey)
org.pentaho.reporting.libraries.resourceloader.ResourceManager	getManager() get the resource manager
String	getSchema() get the schema name, in this case it's always "solution"
boolean	isSupportedDeserializer(String data)
boolean	isSupportedKey(org.pentaho.reporting.libraries.resourceloader.ResourceKey key) see if the pentaho resource loader can support the content key path
org.pentaho.reporting.libraries.resourceloader.ResourceData	load(org.pentaho.reporting.libraries.resourceloader.ResourceKey key) create a resource data object
String	serialize(org.pentaho.reporting.libraries.resourceloader.ResourceKey resourceKey, org.pentaho.reporting.libraries.resourceloader.ResourceKey key)
void	setResourceManager(org.pentaho.reporting.libraries.resourceloader.ResourceManager manager) set the resource manager
URL	toURL(org.pentaho.reporting.libraries.resourceloader.ResourceKey key)

Methods inherited from class java.lang.Object

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

Field Detail

SOLUTION_SCHEMA_NAME

public static final String SOLUTION_SCHEMA_NAME

See Also:

Constant Field Values

SCHEMA_SEPARATOR

public static final String SCHEMA_SEPARATOR

See Also:

Constant Field Values

PATH_SEPARATOR

public static final String PATH_SEPARATOR

See Also:

Constant Field Values

WIN_PATH_SEPARATOR

public static final String WIN_PATH_SEPARATOR

See Also:

Constant Field Values

Constructor Detail

PentahoResourceLoader

public PentahoResourceLoader()

default constructor

Method Detail

setResourceManager

public void setResourceManager(org.pentaho.reporting.libraries.resourceloader.ResourceManager manager)

set the resource manager

Parameters:

manager - resource manager

getManager

public org.pentaho.reporting.libraries.resourceloader.ResourceManager getManager()

get the resource manager

Returns:

resource manager

getSchema

public String getSchema()

get the schema name, in this case it's always "solution"

Returns:

the schema name

load

public org.pentaho.reporting.libraries.resourceloader.ResourceData load(org.pentaho.reporting.libraries.resourceloader.ResourceKey key)
                                                                 throws org.pentaho.reporting.libraries.resourceloader.ResourceLoadingException

create a resource data object

Specified by:

load in interface org.pentaho.reporting.libraries.resourceloader.ResourceLoader

Parameters:

key - resource key

Returns:

resource data

Throws:

org.pentaho.reporting.libraries.resourceloader.ResourceLoadingException

isSupportedKey

public boolean isSupportedKey(org.pentaho.reporting.libraries.resourceloader.ResourceKey key)

see if the pentaho resource loader can support the content key path

Specified by:

isSupportedKey in interface org.pentaho.reporting.libraries.resourceloader.ResourceLoader

Parameters:

values - map of values to look in

Returns:

true if class supports the content key.

createKey

public org.pentaho.reporting.libraries.resourceloader.ResourceKey createKey(Object value,
                                                                            Map factoryKeys)
                                                                     throws org.pentaho.reporting.libraries.resourceloader.ResourceKeyCreationException

create a new key based on the values provided

Specified by:

createKey in interface org.pentaho.reporting.libraries.resourceloader.ResourceLoader

Parameters:

values - map of values

Returns:

new resource key

Throws:

org.pentaho.reporting.libraries.resourceloader.ResourceKeyCreationException

deriveKey

public org.pentaho.reporting.libraries.resourceloader.ResourceKey deriveKey(org.pentaho.reporting.libraries.resourceloader.ResourceKey parent,
                                                                            String path,
                                                                            Map data)
                                                                     throws org.pentaho.reporting.libraries.resourceloader.ResourceKeyCreationException

derive a key from an existing key, used when a relative path is given.

Specified by:

deriveKey in interface org.pentaho.reporting.libraries.resourceloader.ResourceLoader

Parameters:

parent - the parent key

data - the new data to be keyed

Returns:

derived key

Throws:

org.pentaho.reporting.libraries.resourceloader.ResourceKeyCreationException

toURL

public URL toURL(org.pentaho.reporting.libraries.resourceloader.ResourceKey key)

Specified by:

toURL in interface org.pentaho.reporting.libraries.resourceloader.ResourceLoader

deserialize

public org.pentaho.reporting.libraries.resourceloader.ResourceKey deserialize(org.pentaho.reporting.libraries.resourceloader.ResourceKey bundleKey,
                                                                              String stringKey)
                                                                       throws org.pentaho.reporting.libraries.resourceloader.ResourceKeyCreationException

Specified by:

deserialize in interface org.pentaho.reporting.libraries.resourceloader.ResourceLoader

Throws:

org.pentaho.reporting.libraries.resourceloader.ResourceKeyCreationException

isSupportedDeserializer

public boolean isSupportedDeserializer(String data)

Specified by:

isSupportedDeserializer in interface org.pentaho.reporting.libraries.resourceloader.ResourceLoader

serialize

public String serialize(org.pentaho.reporting.libraries.resourceloader.ResourceKey resourceKey,
                        org.pentaho.reporting.libraries.resourceloader.ResourceKey key)
                 throws org.pentaho.reporting.libraries.resourceloader.ResourceException

Specified by:

serialize in interface org.pentaho.reporting.libraries.resourceloader.ResourceLoader

Throws:

org.pentaho.reporting.libraries.resourceloader.ResourceException