Package org.apache.hop.ui.hopgui.perspective.explorer.file.types.noext

Class NoExtensionExplorerFileType

java.lang.Object

org.apache.hop.ui.hopgui.file.HopFileTypeBase

org.apache.hop.ui.hopgui.perspective.explorer.file.types.base.BaseExplorerFileType<T>

org.apache.hop.ui.hopgui.perspective.explorer.file.types.text.BaseTextExplorerFileType<NoExtensionExplorerFileTypeHandler>

org.apache.hop.ui.hopgui.perspective.explorer.file.types.noext.NoExtensionExplorerFileType

All Implemented Interfaces:

IHopFileType, IExplorerFileType<NoExtensionExplorerFileTypeHandler>

@HopFileTypePlugin(id="NoExtensionExplorerFileType",
                   name="Text files without extensions",
                   description="No extension files handling in the explorer perspective",
                   image="ui/images/script-active.svg")
public class NoExtensionExplorerFileType
extends BaseTextExplorerFileType<NoExtensionExplorerFileTypeHandler>
implements IExplorerFileType<NoExtensionExplorerFileTypeHandler>

Field Summary

Fields inherited from interface org.apache.hop.ui.hopgui.file.IHopFileType

CAPABILITY_ALIGN_BOTTOM, CAPABILITY_ALIGN_LEFT, CAPABILITY_ALIGN_RIGHT, CAPABILITY_ALIGN_TOP, CAPABILITY_CLOSE, CAPABILITY_COPY, CAPABILITY_CUT, CAPABILITY_DEBUG, CAPABILITY_DELETE, CAPABILITY_DISTRIBUTE_HORIZONTAL, CAPABILITY_DISTRIBUTE_VERTICAL, CAPABILITY_EXPORT_TO_SVG, CAPABILITY_FILE_HISTORY, CAPABILITY_HANDLE_METADATA, CAPABILITY_NEW, CAPABILITY_PASTE, CAPABILITY_PAUSE, CAPABILITY_PREVIEW, CAPABILITY_SAVE, CAPABILITY_SAVE_AS, CAPABILITY_SELECT, CAPABILITY_SNAP_TO_GRID, CAPABILITY_START, CAPABILITY_STOP

Constructor Summary

Constructors

Constructor	Description
NoExtensionExplorerFileType()

Method Summary

Modifier and Type	Method	Description
NoExtensionExplorerFileTypeHandler	createFileTypeHandler(HopGui hopGui, ExplorerPerspective perspective, ExplorerFile file)	Create a new file type handler for the given Hop GUI instance, perspective and file
boolean	isHandledBy(String filename, boolean checkContent)	Look at the given file and see if it's handled by this type.
IHopFileTypeHandler	newFile(HopGui hopGui, IVariables parentVariableSpace)

Methods inherited from class org.apache.hop.ui.hopgui.perspective.explorer.file.types.base.BaseExplorerFileType

getCapabilities, getContextHandlers, getDefaultFileExtension, getFileTypeImage, getFilterExtensions, getFilterNames, getName, openFile, setCapabilities, setDefaultFileExtension, setFilterExtensions, setFilterNames, setName, supportsFile

Methods inherited from class org.apache.hop.ui.hopgui.file.HopFileTypeBase

equals, hasCapability

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.hop.ui.hopgui.file.IHopFileType

getCapabilities, getContextHandlers, getDefaultFileExtension, getFileTypeImage, getFilterExtensions, getFilterNames, getName, hasCapability, openFile, supportsFile

Constructor Detail

NoExtensionExplorerFileType

public NoExtensionExplorerFileType()

Method Detail

isHandledBy

public boolean isHandledBy(String filename,
                           boolean checkContent)
                    throws HopException

Description copied from interface: IHopFileType

Look at the given file and see if it's handled by this type. Usually this is done by simply looking at the file extension. In rare cases we look at the content.

Specified by:

isHandledBy in interface IHopFileType

Overrides:

isHandledBy in class HopFileTypeBase

Parameters:

filename - The filename

checkContent - True if we want to look inside the file content

Returns:

true if this HopFile is handling the file

Throws:

HopException - In case something goes wrong like: file doesn't exist, a permission problem, ...

createFileTypeHandler

public NoExtensionExplorerFileTypeHandler createFileTypeHandler(HopGui hopGui,
                                                                ExplorerPerspective perspective,
                                                                ExplorerFile file)

Description copied from interface: IExplorerFileType

Create a new file type handler for the given Hop GUI instance, perspective and file

Specified by:

createFileTypeHandler in interface IExplorerFileType<NoExtensionExplorerFileTypeHandler>

Specified by:

createFileTypeHandler in class BaseTextExplorerFileType<NoExtensionExplorerFileTypeHandler>

Parameters:

hopGui - The Hop GUI

perspective - The perspective

file - The file

Returns:

newFile

public IHopFileTypeHandler newFile(HopGui hopGui,
                                   IVariables parentVariableSpace)
                            throws HopException

Specified by:

newFile in interface IHopFileType

Specified by:

newFile in class BaseTextExplorerFileType<NoExtensionExplorerFileTypeHandler>

Throws:

HopException