Package net.i2p.router.web

Class HelperBase

java.lang.Object

net.i2p.router.web.HelperBase

Direct Known Subclasses:

CertHelper, ConfigAdvancedHelper, ConfigClientsHelper, ConfigFamilyHelper, ConfigKeyringHelper, ConfigLoggingHelper, ConfigNavHelper, ConfigNetHelper, ConfigPeerHelper, ConfigReseedHelper, ConfigStatsHelper, ConfigTunnelsHelper, ConfigUIHelper, ConfigUpdateHelper, ContentHelper, CSSHelper, FileDumpHelper, HomeHelper, JobQueueHelper, LogsHelper, NewsFeedHelper, OldConsoleHelper, PeerHelper, ProfilesHelper, ReseedGenerator, ReseedHandler, ResourceHelper, SearchHelper, StatHelper, SummaryHelper, TunnelHelper, WizardHelper

public abstract class HelperBase
extends Object

Base helper

Field Summary

Fields

Modifier and Type	Field	Description
protected RouterContext	_context
protected Writer	_out
static final String	CHECKED
static final String	PROP_ADVANCED
static final String	SELECTED

Constructor Summary

Constructors

Constructor	Description
HelperBase()

Method Summary

Modifier and Type	Method	Description
String	_t(String s)	translate a string
String	_t(String s, Object o)	translate a string with a parameter This is a lot more expensive than _t(s), so use sparingly.
String	_t(String s, Object o, Object o2)	two params @since 0.7.14
static String	_x(String s)	Mark a string for extraction by xgettext and translation.
protected String	getChecked(String prop)	Is a boolean property set to true?
boolean	isAdvanced()
String	ngettext(String s, String p, int n)	translate (ngettext) @since 0.7.14
void	setContextId(String contextId)	Configure this bean to query a particular router context
void	storeWriter(Writer out)	Renamed from setWriter, we realy don't want setFoo(non-String) Prevent jsp.error.beans.property.conversion 500 error for ?writer=foo

Methods inherited from class java.lang.Object

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

Field Details

_context

protected RouterContext _context

_out

protected Writer _out

PROP_ADVANCED

public static final String PROP_ADVANCED

Since:

public since 0.9.33, was package private

See Also:

• Constant Field Values

CHECKED

public static final String CHECKED

Since:

public since 0.9.33, was package private

See Also:

• Constant Field Values

SELECTED

public static final String SELECTED

Since:

0.9.43

See Also:

• Constant Field Values

Constructor Details

HelperBase

public HelperBase()

Method Details

setContextId

public void setContextId(String contextId)

Configure this bean to query a particular router context

Parameters:

contextId - beginning few characters of the routerHash, or null to pick the first one we come across.

isAdvanced

public boolean isAdvanced()

Since:

0.9.9

storeWriter

public void storeWriter(Writer out)

Renamed from setWriter, we realy don't want setFoo(non-String) Prevent jsp.error.beans.property.conversion 500 error for ?writer=foo

Since:

0.8.2

getChecked

protected String getChecked(String prop)

Is a boolean property set to true?

Parameters:

prop - must default to false

Returns:

non-null, either "" or " checked=\"checked\" "

Since:

0.9.24 consolidated from various helpers

_t

public String _t(String s)

translate a string

_t

public String _t(String s,
 Object o)

translate a string with a parameter This is a lot more expensive than _t(s), so use sparingly.

Parameters:

s - string to be translated containing {0} The {0} will be replaced by the parameter. Single quotes must be doubled, i.e. ' -> '' in the string.

o - parameter, not translated. To translate parameter also, use _t("foo {0} bar", _t("baz")) Do not double the single quotes in the parameter. Use autoboxing to call with ints, longs, floats, etc.

_t

public String _t(String s,
 Object o,
 Object o2)

two params @since 0.7.14

ngettext

public String ngettext(String s,
 String p,
 int n)

translate (ngettext) @since 0.7.14

_x

public static String _x(String s)

Mark a string for extraction by xgettext and translation. Use this only in static initializers. It does not translate!

Returns:

s