com.atlassian.jira.issue.fields.renderer.text

Class DefaultTextRenderer

java.lang.Object

com.atlassian.jira.issue.fields.renderer.text.DefaultTextRenderer

All Implemented Interfaces:

JiraRendererPlugin

public class DefaultTextRenderer
extends Object
implements JiraRendererPlugin

A simple text renderer for jira..

Field Summary

Fields

Modifier and Type	Field and Description
static String	RENDERER_TYPE

Constructor Summary

Constructors

Constructor and Description
DefaultTextRenderer()

Method Summary

Modifier and Type	Method and Description
JiraRendererModuleDescriptor	getDescriptor() Simple accessor method for the module descriptor.
String	getRendererType() Returns a unique identifier for this renderer plugin.
void	init(JiraRendererModuleDescriptor jiraRendererModuleDescriptor) This allows a plugin to get a handle on the module descriptor that spawned the plugin.
String	render(String value, IssueRenderContext context) This will render the provided value within the provided context and produce a rendered output.
String	renderAsText(String value, IssueRenderContext context) This will render the provided value within the provided context and produce a rendered output that is text readable.
Object	transformForEdit(Object rawValue) This allows the renderer to perform a transformation on the raw value before populating an editable component with the value.
Object	transformFromEdit(Object editValue) This allows the renderer to perform a transformation on the submitted edit value before storing the value in the system.

Methods inherited from class java.lang.Object

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

Field Detail

RENDERER_TYPE

public static final String RENDERER_TYPE

See Also:

Constant Field Values

Constructor Detail

DefaultTextRenderer

public DefaultTextRenderer()

Method Detail

render

public String render(String value,
                     IssueRenderContext context)

Description copied from interface: JiraRendererPlugin

This will render the provided value within the provided context and produce a rendered output.

Specified by:

render in interface JiraRendererPlugin

Parameters:

value - the raw value to render.

context - the issue context for this rendering

Returns:

the transformed value having passed through the rendering process.

renderAsText

public String renderAsText(String value,
                           IssueRenderContext context)

Description copied from interface: JiraRendererPlugin

This will render the provided value within the provided context and produce a rendered output that is text readable.

Specified by:

renderAsText in interface JiraRendererPlugin

Parameters:

value - the raw value to render.

context - the issue context for this rendering

Returns:

the transformed value having passed through the rendering process, the value must be text readable.

getRendererType

public String getRendererType()

Description copied from interface: JiraRendererPlugin

Returns a unique identifier for this renderer plugin.

Specified by:

getRendererType in interface JiraRendererPlugin

Returns:

the unique identifier for this renderer plugin implementation.

transformForEdit

public Object transformForEdit(Object rawValue)

Description copied from interface: JiraRendererPlugin

This allows the renderer to perform a transformation on the raw value before populating an editable component with the value. This can be useful if the value being stored is a different format (i.e. wiki markup), than the edit component expects (i.e. wysiwig edit control that expects html). NOTE: this method need not do anything if the edit control can handle the value as stored in the system.

Specified by:

transformForEdit in interface JiraRendererPlugin

Parameters:

rawValue - is the value stored in the system, before transform.

Returns:

the value in a form that the renderers edit control expects.

transformFromEdit

public Object transformFromEdit(Object editValue)

Description copied from interface: JiraRendererPlugin

This allows the renderer to perform a transformation on the submitted edit value before storing the value in the system. This can be useful if the value being submitted is a different format (i.e. html markup that the edit control generates), than the system expects to store (i.e. wiki markup). NOTE: this method need not do anything if the system is happy to store the value the edit control produces.

Specified by:

transformFromEdit in interface JiraRendererPlugin

Parameters:

editValue - is the value produced by the edit control.

Returns:

the value in a form that the system expects to store.

init

public void init(JiraRendererModuleDescriptor jiraRendererModuleDescriptor)

Description copied from interface: JiraRendererPlugin

This allows a plugin to get a handle on the module descriptor that spawned the plugin.

Specified by:

init in interface JiraRendererPlugin

Parameters:

jiraRendererModuleDescriptor - is the module descriptor that spawned the plugin. If the plugin uses resources, such as velocity templates, then access can be gained through this descriptor.

getDescriptor

public JiraRendererModuleDescriptor getDescriptor()

Description copied from interface: JiraRendererPlugin

Simple accessor method for the module descriptor.

Specified by:

getDescriptor in interface JiraRendererPlugin

Returns:

the module descriptor that spawned this renderer.