com.izforge.izpack.panels.userinput.field.file
Class MultipleFileFieldReader

java.lang.Object
  com.izforge.izpack.panels.userinput.field.ElementReader
      com.izforge.izpack.panels.userinput.field.FieldReader
          com.izforge.izpack.panels.userinput.field.file.AbstractFileFieldReader
              com.izforge.izpack.panels.userinput.field.file.MultipleFileFieldReader

All Implemented Interfaces:

FieldConfig, FileFieldConfig, MultipleFileFieldConfig

public class MultipleFileFieldReader
extends AbstractFileFieldReader
implements MultipleFileFieldConfig

Multiple file field reader.

Author:

Tim Anderson

Field Summary

Fields inherited from class com.izforge.izpack.panels.userinput.field.FieldReader

OMIT_FROM_AUTO, SPEC, VARIABLE

Constructor Summary

MultipleFileFieldReader(IXMLElement field, Config config)
Constructs a MultipleFileFieldReader.

Method Summary

boolean	getCreateMultipleVariables() Determines if multiple variables should be created to hold the selected files.
int	getPreferredHeight() Returns the preferred width of the field.
int	getPreferredWidth() Returns the preferred width of the field.
int	getVisibleRows() Returns the number of visible rows.

Methods inherited from class com.izforge.izpack.panels.userinput.field.file.AbstractFileFieldReader

getAllowEmptyValue, getFileExtension, getFileExtensionDescription, mustExist

Methods inherited from class com.izforge.izpack.panels.userinput.field.FieldReader

getCondition, getDefaultValue, getDescription, getDisplayHiddenCondition, getField, getInitialValue, getLabel, getOmitFromAuto, getOsModels, getPacks, getProcessors, getReadonlyCondition, getSize, getSpec, getSpec, getSummaryKey, getText, getTooltip, getValidators, getValidators, getVariable, isDisplayHidden, isReadonly

Methods inherited from class com.izforge.izpack.panels.userinput.field.ElementReader

getComplexPanelCondition, getConfig, getOsModels, getPacks, getUnselectedPacks

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.izforge.izpack.panels.userinput.field.file.FileFieldConfig

getAllowEmptyValue, getFileExtension, getFileExtensionDescription, mustExist

Methods inherited from interface com.izforge.izpack.panels.userinput.field.FieldConfig

getCondition, getDefaultValue, getDescription, getDisplayHiddenCondition, getInitialValue, getLabel, getOmitFromAuto, getOsModels, getPacks, getProcessors, getReadonlyCondition, getSize, getSummaryKey, getTooltip, getValidators, getValidators, getVariable, isDisplayHidden, isReadonly

Constructor Detail

MultipleFileFieldReader

public MultipleFileFieldReader(IXMLElement field,
                               Config config)

Constructs a MultipleFileFieldReader.

Parameters:

field - the field element

config - the configuration

Method Detail

getVisibleRows

public int getVisibleRows()

Returns the number of visible rows.

Specified by:

getVisibleRows in interface MultipleFileFieldConfig

Returns:

the number of visible rows, or -1 if none is specified

getPreferredWidth

public int getPreferredWidth()

Returns the preferred width of the field.

Specified by:

getPreferredWidth in interface MultipleFileFieldConfig

Returns:

the preferred width, or -1 if none is specified

getPreferredHeight

public int getPreferredHeight()

Returns the preferred width of the field.

Specified by:

getPreferredHeight in interface MultipleFileFieldConfig

Returns:

the preferred height, or -1 if none is specified

getCreateMultipleVariables

public boolean getCreateMultipleVariables()

Determines if multiple variables should be created to hold the selected files.

Specified by:

getCreateMultipleVariables in interface MultipleFileFieldConfig

Returns:

true if multiple variables should be created; false if a single variable should be used