Package rife.bld.extension.propertyfile

Class PropertyFileUtils

java.lang.Object

rife.bld.extension.propertyfile.PropertyFileUtils

public final class PropertyFileUtils
extends Object

Collection of common methods used in this project.

Since:

1.0

Author:

Erik C. Thauvin

Method Summary

Modifier and Type	Method	Description
static Object	currentValue(String value, Object defaultValue, Object newValue)	Returns the new value, value or default value depending on which is specified.
static boolean	loadProperties(String command, File file, Properties p, boolean silent)	Loads a properties file.
static void	processDate(Properties p, EntryDate entry)	Processes a date property.
static void	processInt(Properties p, EntryInt entry)	Processes an integer property.
static void	processString(Properties p, Entry entry)	Processes a string property.
static void	saveProperties(File file, String comment, Properties p)	Saves a properties file.

Methods inherited from class java.lang.Object

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

Method Details

currentValue

public static Object currentValue(String value,
 Object defaultValue,
 Object newValue)

Returns the new value, value or default value depending on which is specified.

Parameters:

value - the value

defaultValue - the default value

newValue - the new value

Returns:

the object

loadProperties

public static boolean loadProperties(String command,
 File file,
 Properties p,
 boolean silent)
                              throws ExitStatusException

Loads a properties file.

Parameters:

command - the issuing command

file - the file location

p - the properties to load into.

Returns:

the boolean

Throws:

ExitStatusException - if an error occurred

processDate

public static void processDate(Properties p,
 EntryDate entry)
                        throws IllegalArgumentException

Processes a date property.

Parameters:

p - the property

entry - the Entry containing the property edits

Throws:

DateTimeException - if a parsing error occurs

IllegalArgumentException

processInt

public static void processInt(Properties p,
 EntryInt entry)
                       throws IllegalArgumentException

Processes an integer property.

Parameters:

p - the property

entry - the Entry containing the property edits

Throws:

NumberFormatException - if a parsing error occurs

IllegalArgumentException

processString

public static void processString(Properties p,
 Entry entry)

Processes a string property.

Parameters:

p - the property

entry - the Entry containing the property edits

saveProperties

public static void saveProperties(File file,
 String comment,
 Properties p)
                           throws IOException

Saves a properties file.

Parameters:

file - the file location

comment - the header comment

p - the Properties to save into the file

Throws:

IOException - the io exception