org.jopendocument.util
Class ProductInfo

java.lang.Object
  org.jopendocument.util.ProductInfo

public class ProductInfo
extends Object

Useful for defining product wide values, like version, from a property file.

Author:

Sylvain

Field Summary

static String	NAME
static String	PROPERTIES_NAME
static String	VERSION

Constructor Summary

ProductInfo(Map<String,String> map)

ProductInfo(Properties props)

ProductInfo(String name)

Method Summary

static ProductInfo	createDefault() Create a product info from the default properties file, "/product.properties".
static ProductInfo	getInstance() If setInstance(ProductInfo) was called with a non-null value, return that ; otherwise use createDefault().
String	getName()
String	getProperty(String name)
String	getProperty(String name, String def)
String	getVersion()
static void	setInstance(ProductInfo i) Set the current instance.

Methods inherited from class java.lang.Object

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

Field Detail

PROPERTIES_NAME

public static final String PROPERTIES_NAME

See Also:

Constant Field Values

NAME

public static final String NAME

See Also:

Constant Field Values

VERSION

public static final String VERSION

See Also:

Constant Field Values

Constructor Detail

ProductInfo

public ProductInfo(String name)

ProductInfo

public ProductInfo(Map<String,String> map)

ProductInfo

public ProductInfo(Properties props)

Method Detail

getInstance

public static final ProductInfo getInstance()

If setInstance(ProductInfo) was called with a non-null value, return that ; otherwise use createDefault().

Returns:

the current instance, can be null.

setInstance

public static void setInstance(ProductInfo i)

Set the current instance.

Parameters:

i - the new instance, can be null.

createDefault

public static final ProductInfo createDefault()
                                       throws IOException

Create a product info from the default properties file, "/product.properties".

Returns:

the default properties, or null if they couldn't be found.

Throws:

IOException - if properties couldn't be loaded.

getProperty

public final String getProperty(String name)

getProperty

public final String getProperty(String name,
                                String def)

getName

public final String getName()

getVersion

public final String getVersion()