Package jetbrains.buildServer.util

Class EmptyOptionSupport

java.lang.Object

jetbrains.buildServer.util.EmptyOptionSupport

All Implemented Interfaces:

OptionSupport, OptionSupportEx

public class EmptyOptionSupport
extends Object
implements OptionSupportEx

Field Summary

Fields

Modifier and Type	Field	Description
static EmptyOptionSupport	INSTANCE

Method Summary

Modifier and Type	Method	Description
Option[]	getChangedOptions()	Return options with changed values, i.e.
<T> T	getDeclaredOption(Option<T> option)	Get option value declared in this BuildTypeSettings
<T> T	getOption(Option<T> option)	Get option value
<T> T	getOptionDefaultValue(Option<T> option)
Collection<Option>	getOptions()
Collection<Option>	getOwnOptions()	Return options defined in this object, i.e.
<T> OptionValue<T>	getOwnOptionValue(Option<T> option)	Get option value-spec pair.
void	readFrom(org.jdom.Element parentEl)
<T> void	setOption(Option<T> option, T value)	Set option value, clears value if it is the same as default
<T> void	setOption(Option<T> option, T value, ControlDescription spec)	Set option value and its spec

Methods inherited from class java.lang.Object

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

Methods inherited from interface jetbrains.buildServer.util.OptionSupportEx

getOptionSpec, getRawOptionSpec

Field Detail

INSTANCE

@NotNull
public static final EmptyOptionSupport INSTANCE

Method Detail

setOption

public <T> void setOption(@NotNull
                          Option<T> option,
                          @Nullable
                          T value,
                          @Nullable
                          ControlDescription spec)

Description copied from interface: OptionSupportEx

Set option value and its spec

Specified by:

setOption in interface OptionSupportEx

getOwnOptionValue

@Nullable
public <T> OptionValue<T> getOwnOptionValue(@NotNull
                                            Option<T> option)

Description copied from interface: OptionSupportEx

Get option value-spec pair. If the option is not defined - null is returned in OptionValue.getValue()

Specified by:

getOwnOptionValue in interface OptionSupportEx

Returns:

readFrom

public void readFrom(@NotNull
                     org.jdom.Element parentEl)

Specified by:

readFrom in interface OptionSupportEx

setOption

public <T> void setOption(@NotNull
                          Option<T> option,
                          @NotNull
                          T value)

Description copied from interface: OptionSupport

Set option value, clears value if it is the same as default

Specified by:

setOption in interface OptionSupport

Parameters:

option - option to set value for

value - option value

getOwnOptions

@NotNull
public Collection<Option> getOwnOptions()

Description copied from interface: OptionSupport

Return options defined in this object, i.e. options for which some value has been set using OptionSupport.setOption(Option, Object) method.

Specified by:

getOwnOptions in interface OptionSupport

Returns:

see above

getOptions

@NotNull
public Collection<Option> getOptions()

Specified by:

getOptions in interface OptionSupport

Returns:

combined set of options - own and inherited

getChangedOptions

@NotNull
public Option[] getChangedOptions()

Description copied from interface: OptionSupport

Return options with changed values, i.e. options with non-default values

Specified by:

getChangedOptions in interface OptionSupport

Returns:

see above

getOption

@NotNull
public <T> T getOption(@NotNull
                       Option<T> option)

Description copied from interface: OptionSupport

Get option value

Specified by:

getOption in interface OptionSupport

Parameters:

option - option to retrieve value for

Returns:

value of the option. If value wasn't set, Option:getDefaultValue is returned

getOptionDefaultValue

@NotNull
public <T> T getOptionDefaultValue(@NotNull
                                   Option<T> option)

Specified by:

getOptionDefaultValue in interface OptionSupport

Parameters:

option - option whose default value to return

Returns:

default value for specified option

getDeclaredOption

@Nullable
public <T> T getDeclaredOption(Option<T> option)

Description copied from interface: OptionSupport

Get option value declared in this BuildTypeSettings

Specified by:

getDeclaredOption in interface OptionSupport

Parameters:

option - option to retrieve value for

Returns:

value of the option. If value wasn't set, null is returned