org.eclipse.rse.subsystems.files.core.util
Class ValidatorFileFilterString
java.lang.Object
org.eclipse.rse.ui.validators.ValidatorUniqueString
org.eclipse.rse.subsystems.files.core.util.ValidatorFileFilterString
-
All Implemented Interfaces:
-
IInputValidator,
ICellEditorValidator,
ISystemValidator,
ISystemValidatorUniqueString
-
public class ValidatorFileFilterString
- extends
ValidatorUniqueString
This class is used in dialogs that prompt for file filter strings.
File filter strings are a bit complex to validate. They have to be:
- Unique within their filter
- Valid generic names (there are rules regarding number and location of asterisks)
- Either a valid file or folder name, or both, when the asterisks are substituted with a letter like 'A'
The IInputValidator interface is implemented by our parent and it
is used by jface's InputDialog class and property sheet window.
If you subclass this, consider overriding the getFileNameValidator and
getFolderNameValidator methods.
|
Methods inherited from class org.eclipse.rse.ui.validators.
ValidatorUniqueString
|
doMessageSubstitution,
getExistingNamesList,
getSystemMessage,
getSystemMessageText,
isValid,
isValid,
quotedToLowerCase,
setCaseSensitive,
setErrorMessages,
setExistingNamesList,
setExistingNamesList,
setUseUpperCase,
validate
|
msg_Invalid
protected
SystemMessage msg_Invalid
workspace
protected
IWorkspace workspace
isFileName
protected boolean isFileName
isFolderName
protected boolean isFolderName
ValidatorFileFilterString
public ValidatorFileFilterString(
IRemoteFileSubSystemConfiguration ssConfig,
Vector existingList)
- Constructor accepting a Vector for the list of existing names.
-
Parameters:
-
ssConfig - - The remote subsystem configuration we are validating filter strings in -
existingList - - A vector containing list of existing filter names to compare against.
Note that toString() is used to get the string from each item.
ValidatorFileFilterString
public ValidatorFileFilterString(
IRemoteFileSubSystemConfiguration ssConfig,
String[] existingList)
- Constructor accepting an Array for the list of existing names.
-
Parameters:
-
ssConfig - - The remote subsystem configuration we are validating filter strings in -
existingList - - An array containing list of existing strings to compare against.
ValidatorFileFilterString
public ValidatorFileFilterString(
IRemoteFileSubSystemConfiguration ssConfig)
- Use this constructor when the name need not be unique, and you just want
the syntax checking.
-
Parameters:
-
ssConfig - - The remote subsystem configuration we are validating filter strings in
setErrorMessages
public void setErrorMessages(
SystemMessage msg_Empty,
SystemMessage msg_NonUnique,
SystemMessage msg_Invalid)
- Supply your own error message text. By default, messages from RSEUIPlugin resource bundle are used.
-
-
Parameters:
-
msg_Empty - error message when entry field is empty -
msg_NonUnique - error message when value entered is not unique -
msg_Invalid - error message when syntax is not valid
setIsFileName
public void setIsFileName(boolean is)
- Call this before calling isValid!
Specify true if this is a file name filter
-
-
See Also:
-
setIsFolderName(boolean)
setIsFolderName
public void setIsFolderName(boolean is)
- Call this before calling isValid!
Specify true if this is a folder name filter
-
-
See Also:
-
setIsFileName(boolean)
isSyntaxOk
public
SystemMessage isSyntaxOk(
String newText)
- Validate each character.
Override of parent method.
Override yourself to refine the error checking.
-
-
Overrides:
-
isSyntaxOk
in class
ValidatorUniqueString
-
getFileNameValidator
protected
ValidatorFileName getFileNameValidator()
- Overridable extension point to get basic file name validator
By default, queries it from the file subsystem configuration
-
getFolderNameValidator
protected
ValidatorFolderName getFolderNameValidator()
- Overridable extension point to get basic folder name validator
By default, queries it from the file subsystem configuration
-
isCaseSensitive
protected boolean isCaseSensitive(
IRemoteFileSubSystemConfiguration ssConfig)
- Return true if case sensitive, false it not.
By default, return ssConfiguration.isUnixStyle()
-
-
Parameters:
-
ssConfig - subsystem configuration
getMaximumNameLength
public int getMaximumNameLength()
- Return the max length for this file or folder name
-
-
Specified by:
-
getMaximumNameLength
in interface
ISystemValidator
-
Overrides:
-
getMaximumNameLength
in class
ValidatorUniqueString
-
toString
public
String toString()
-
-
Overrides:
-
toString
in class
ValidatorUniqueString
-
Copyright (c) IBM Corporation and others 2000, 2008. All Rights Reserved.
