org.apache.anteater.test.matchers
Class Blob

java.lang.Object
  |
  +--org.apache.tools.ant.ProjectComponent
        |
        +--org.apache.tools.ant.Task
              |
              +--org.apache.anteater.test.BaseTask
                    |
                    +--org.apache.anteater.test.ContentHandlerTask
                          |
                          +--org.apache.anteater.test.MatcherTest
                                |
                                +--org.apache.anteater.test.matchers.Blob

All Implemented Interfaces:

Groupable, ObjectModel, org.apache.tools.ant.TaskContainer

public class Blob

extends MatcherTest

A binary object matcher. Currently detects the following MIME types:

• application/x-shockwave-flash
• image/bmp
• image/gif
• image/iff
• image/jpeg
• image/pcx
• image/png
• image/psd
• image/ras
• image/x-portable-bitmap
• image/x-portable-graymap
• image/x-portable-pixmap

The parser typically only examines the first few bytes, so success reports should not be trusted too far.

Uses the ImageInfo class to do the image detection.

Since:

September 29, 2002

Version:

$Revision: 1.2 $ $Date: 2002/10/15 13:39:35 $

Author:

Jeff Turner

Field Summary

protected String

_mimetype Regexp pattern that the xpath expression's string value should match.

Fields inherited from class org.apache.anteater.test.MatcherTest

logger, matcher, objectModel, property

Fields inherited from class org.apache.anteater.test.ContentHandlerTask

handlerFactory, matcherTests

Fields inherited from class org.apache.anteater.test.BaseTask

debug, debugWasSet

Fields inherited from class org.apache.tools.ant.Task

description, location, target, taskName, taskType, wrapper

Fields inherited from class org.apache.tools.ant.ProjectComponent

project

Fields inherited from interface org.apache.anteater.test.ObjectModel

NAMESPACES_KEY, PROPERTIES_KEY

Constructor Summary

Blob()

Method Summary

void	setExtension(String extension)
void	setMimeType(String mimetype)
String	toString()
boolean	validate() Return true if this instance matches against the matchOn object of the matcher.

Methods inherited from class org.apache.anteater.test.MatcherTest

addText, getMatchOn, getResult, getText, setAssign, setLogger, setMatcher, setObjectModel, setPropertyValue

Methods inherited from class org.apache.anteater.test.ContentHandlerTask

addTask, execute

Methods inherited from class org.apache.anteater.test.BaseTask

debug, getDebug, getGroup, print, println, resolveContentURL, setDebug, setGroup, setGroup

Methods inherited from class org.apache.tools.ant.Task

getDescription, getLocation, getOwningTarget, getRuntimeConfigurableWrapper, getTaskName, handleErrorOutput, handleOutput, init, isInvalid, log, log, maybeConfigure, perform, setDescription, setLocation, setOwningTarget, setRuntimeConfigurableWrapper, setTaskName

Methods inherited from class org.apache.tools.ant.ProjectComponent

getProject, setProject

Methods inherited from class java.lang.Object

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

Field Detail

_mimetype

protected String _mimetype

Regexp pattern that the xpath expression's string value should match.

Constructor Detail

Blob

public Blob()

Method Detail

toString

public String toString()

Overrides:

toString in class Object

setMimeType

public void setMimeType(String mimetype)

setExtension

public void setExtension(String extension)

validate

public boolean validate()
                 throws org.apache.tools.ant.BuildException

Description copied from class: MatcherTest

Return true if this instance matches against the matchOn object of the matcher.

Specified by:

validate in class MatcherTest

Returns:

a boolean value

org.apache.tools.ant.BuildException