org.nuxeo.ecm.platform.ui.web.component.file
Class InputFileMimetypeValidator

java.lang.Object
  org.nuxeo.ecm.platform.ui.web.component.file.InputFileMimetypeValidator

All Implemented Interfaces:

java.util.EventListener, javax.faces.component.StateHolder, javax.faces.validator.Validator

public class InputFileMimetypeValidator
extends java.lang.Object
implements javax.faces.validator.Validator, javax.faces.component.StateHolder

Input file mimetype validator.

Validates an InputFileInfo blob value in case it's been uploaded. Accepted mimetypes are set using the "extensions" attribute, representing the list of accepted extension suffixes separated by commas (for instance: ".jpeg, .png").

Validation is done on the filename, no actual mimetype check is done for now.

Author:

Anahide Tchertchian

Field Summary

static java.lang.String	MIMETYPE_AUTHORIZED_EXTENSIONS_MESSAGE_ID The message identifier of the FacesMessage to be created if the authorized extensions check fails.
static java.lang.String	MIMETYPE_UNAUTHORIZED_EXTENSIONS_MESSAGE_ID The message identifier of the FacesMessage to be created if the unauthorized extensions check fails.
static java.lang.String	VALIDATOR_ID

Fields inherited from interface javax.faces.validator.Validator

NOT_IN_RANGE_MESSAGE_ID

Constructor Summary

InputFileMimetypeValidator()

Method Summary

java.lang.String[]	getExtensions()
boolean	isAuthorized()
boolean	isTransient()
void	restoreState(javax.faces.context.FacesContext context, java.lang.Object state)
java.lang.Object	saveState(javax.faces.context.FacesContext context)
void	setAuthorized(boolean authorized)
void	setExtensions(java.lang.String[] extensions)
void	setTransient(boolean newTransientValue)
void	validate(javax.faces.context.FacesContext context, javax.faces.component.UIComponent component, java.lang.Object value)

Methods inherited from class java.lang.Object

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

Field Detail

VALIDATOR_ID

public static final java.lang.String VALIDATOR_ID

See Also:

Constant Field Values

MIMETYPE_AUTHORIZED_EXTENSIONS_MESSAGE_ID

public static final java.lang.String MIMETYPE_AUTHORIZED_EXTENSIONS_MESSAGE_ID

The message identifier of the FacesMessage to be created if the authorized extensions check fails. The message format string for this message may optionally include the following placeholders:

• {0} replaced by the configured auhtorized extensions.

See Also:

Constant Field Values

MIMETYPE_UNAUTHORIZED_EXTENSIONS_MESSAGE_ID

public static final java.lang.String MIMETYPE_UNAUTHORIZED_EXTENSIONS_MESSAGE_ID

The message identifier of the FacesMessage to be created if the unauthorized extensions check fails. The message format string for this message may optionally include the following placeholders:

• {0} replaced by the configured unauthorized extensions.

See Also:

Constant Field Values

Constructor Detail

InputFileMimetypeValidator

public InputFileMimetypeValidator()

Method Detail

validate

public void validate(javax.faces.context.FacesContext context,
                     javax.faces.component.UIComponent component,
                     java.lang.Object value)
              throws javax.faces.validator.ValidatorException

Specified by:

validate in interface javax.faces.validator.Validator

Throws:

javax.faces.validator.ValidatorException

getExtensions

public java.lang.String[] getExtensions()

setExtensions

public void setExtensions(java.lang.String[] extensions)

isAuthorized

public boolean isAuthorized()

setAuthorized

public void setAuthorized(boolean authorized)

isTransient

public boolean isTransient()

Specified by:

isTransient in interface javax.faces.component.StateHolder

setTransient

public void setTransient(boolean newTransientValue)

Specified by:

setTransient in interface javax.faces.component.StateHolder

saveState

public java.lang.Object saveState(javax.faces.context.FacesContext context)

Specified by:

saveState in interface javax.faces.component.StateHolder

restoreState

public void restoreState(javax.faces.context.FacesContext context,
                         java.lang.Object state)

Specified by:

restoreState in interface javax.faces.component.StateHolder