hudson.tasks

Class Fingerprinter.DescriptorImpl

java.lang.Object

hudson.model.Descriptor<T>

hudson.tasks.BuildStepDescriptor<Publisher>

hudson.tasks.Fingerprinter.DescriptorImpl

All Implemented Interfaces:

Saveable

Enclosing class:

Fingerprinter

@Extension
public static class Fingerprinter.DescriptorImpl
extends BuildStepDescriptor<Publisher>

Nested Class Summary

Nested classes/interfaces inherited from class hudson.model.Descriptor

Descriptor.FormException, Descriptor.PropertyType, Descriptor.Self

Field Summary

Fields inherited from class hudson.model.Descriptor

clazz

Fields inherited from interface hudson.model.Saveable

NOOP

Constructor Summary

Constructors

Constructor and Description
DescriptorImpl()

Method Summary

Modifier and Type	Method and Description
FormValidation	doCheck(AbstractProject project, String value) Deprecated.
FormValidation	doCheckTargets(AbstractProject<?,?> project, String value)
String	getDisplayName() Human readable name of this kind of configurable object.
boolean	isApplicable(Class<? extends AbstractProject> jobType) Returns true if this task is applicable to the given project.
Publisher	newInstance(org.kohsuke.stapler.StaplerRequest req, net.sf.json.JSONObject formData) Creates a configured instance from the submitted form.

Methods inherited from class hudson.tasks.BuildStepDescriptor

filter

Methods inherited from class hudson.model.Descriptor

addHelpFileRedirect, calcAutoCompleteSettings, calcFillSettings, configure, configure, doHelp, find, find, findByDescribableClassName, findById, getCheckMethod, getCheckUrl, getConfigFile, getConfigPage, getCurrentDescriptorByNameUrl, getDescriptorFullUrl, getDescriptorUrl, getGlobalConfigPage, getGlobalPropertyType, getHelpFile, getHelpFile, getHelpFile, getId, getJsonSafeClassName, getKlass, getPlugin, getPossibleViewNames, getPropertyType, getPropertyType, getPropertyTypeOrDie, getT, getViewPage, isInstance, isSubTypeOf, load, newInstance, newInstancesFromHeteroList, newInstancesFromHeteroList, save, self, toArray, toList, toMap

Methods inherited from class java.lang.Object

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

Constructor Detail

DescriptorImpl

public DescriptorImpl()

Method Detail

getDisplayName

public String getDisplayName()

Description copied from class: Descriptor

Human readable name of this kind of configurable object. Should be overridden for most descriptors, if the display name is visible somehow. As a fallback it uses Class.getSimpleName() on Descriptor.clazz, so for example MyThing from some.pkg.MyThing.DescriptorImpl. Historically some implementations returned null as a way of hiding the descriptor from the UI, but this is generally managed by an explicit method such as isEnabled or isApplicable.

Overrides:

getDisplayName in class Descriptor<Publisher>

doCheck

@Deprecated
public FormValidation doCheck(@AncestorInPath
                                          AbstractProject project,
                                          @QueryParameter
                                          String value)
                                   throws IOException

Deprecated.

Throws:

IOException

doCheckTargets

public FormValidation doCheckTargets(@AncestorInPath
                                     AbstractProject<?,?> project,
                                     @QueryParameter
                                     String value)
                              throws IOException

Throws:

IOException

newInstance

public Publisher newInstance(org.kohsuke.stapler.StaplerRequest req,
                             net.sf.json.JSONObject formData)

Description copied from class: Descriptor

Creates a configured instance from the submitted form.

Hudson only invokes this method when the user wants an instance of T. So there's no need to check that in the implementation.

Starting 1.206, the default implementation of this method does the following:

 req.bindJSON(clazz,formData);
 

... which performs the databinding on the constructor of Descriptor.clazz.

For some types of Describable, such as ListViewColumn, this method can be invoked with null request object for historical reason. Such design is considered broken, but due to the compatibility reasons we cannot fix it. Because of this, the default implementation gracefully handles null request, but the contract of the method still is "request is always non-null." Extension points that need to define the "default instance" semantics should define a descriptor subtype and add the no-arg newInstance method.

Overrides:

newInstance in class Descriptor<Publisher>

Parameters:

req - Always non-null (see note above.) This object includes represents the entire submission.

formData - The JSON object that captures the configuration data for this Descriptor. See http://wiki.jenkins-ci.org/display/JENKINS/Structured+Form+Submission Always non-null.

isApplicable

public boolean isApplicable(Class<? extends AbstractProject> jobType)

Description copied from class: BuildStepDescriptor

Returns true if this task is applicable to the given project.

Specified by:

isApplicable in class BuildStepDescriptor<Publisher>

Returns:

true to allow user to configure this post-promotion task for the given project.

See Also:

AbstractProject.AbstractProjectDescriptor.isApplicable(Descriptor)