Package net.i2p.stat

Class PersistenceHelper

java.lang.Object

net.i2p.stat.PersistenceHelper

class PersistenceHelper
extends Object

Output rate data. This is used via ProfilePersistenceHelper and the output must be compatible.

Constructor Summary

Constructors

Constructor	Description
PersistenceHelper()

Method Summary

Modifier and Type	Method	Description
static void	add(StringBuilder buf, boolean addComments, String prefix, String name, String description, double value)
static void	add(StringBuilder buf, boolean addComments, String prefix, String name, String description, long value)
static void	addDate(StringBuilder buf, boolean addComments, String prefix, String name, String description, long value)
static void	addTime(StringBuilder buf, boolean addComments, String prefix, String name, String description, long value)
static double	getDouble(Properties props, String prefix, String name)
static int	getInt(Properties props, String prefix, String name)
static long	getLong(Properties props, String prefix, String name)

Methods inherited from class java.lang.Object

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

Constructor Detail

PersistenceHelper

PersistenceHelper()

Method Detail

add

public static final void add(StringBuilder buf,
                             boolean addComments,
                             String prefix,
                             String name,
                             String description,
                             double value)

addDate

public static final void addDate(StringBuilder buf,
                                 boolean addComments,
                                 String prefix,
                                 String name,
                                 String description,
                                 long value)

Since:

0.8.5

addTime

public static final void addTime(StringBuilder buf,
                                 boolean addComments,
                                 String prefix,
                                 String name,
                                 String description,
                                 long value)

Since:

0.8.5

add

public static final void add(StringBuilder buf,
                             boolean addComments,
                             String prefix,
                             String name,
                             String description,
                             long value)

Parameters:

value - non-negative

getLong

public static final long getLong(Properties props,
                                 String prefix,
                                 String name)

Returns:

non-negative, returns 0 on error

getDouble

public static final double getDouble(Properties props,
                                     String prefix,
                                     String name)

Returns:

0 on error

getInt

public static final int getInt(Properties props,
                               String prefix,
                               String name)

Returns:

non-negative, returns 0 on error

Since:

0.8.13