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java.lang.Object net.sf.basedb.core.plugin.AbstractPlugin net.sf.basedb.core.plugin.AbstractExporterPlugin net.sf.basedb.plugins.PluginConfigurationExporter
public class PluginConfigurationExporter
This plugin exports parameters of a pluginconfiguration into an XML-file. Value and class for each parameter are stored in the file. How the data is saved in the XML-file is set by the DTD-file plugin-configuration-file.dtd
Nested Class Summary |
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Nested classes/interfaces inherited from interface net.sf.basedb.core.plugin.Plugin |
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Plugin.MainType |
Field Summary | |
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private static About |
about
|
private static GuiContext |
configList
|
private RequestInformation |
configureJob
|
private DbControl |
dc
|
private static Set<GuiContext> |
guiContexts
|
private int |
numExported
|
private int |
numSelected
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private static Set<Permissions> |
permissions
|
private ThreadSignalHandler |
signalHandler
|
Fields inherited from class net.sf.basedb.core.plugin.AbstractExporterPlugin |
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optionalSaveAsType, OVERWRITE, overwriteType, requiredSaveAsType, SAVE_AS |
Fields inherited from class net.sf.basedb.core.plugin.AbstractPlugin |
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annotationSection, configuration, COPY_ANNOTATIONS, job, OVERWRITE_ANNOTATIONS, sc |
Constructor Summary | |
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PluginConfigurationExporter()
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Method Summary | |
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protected void |
begin(DbControl dc)
Called just before the export starts. |
void |
configure(GuiContext context,
Request request,
Response response)
Store configuration settings for Request.COMMAND_CONFIGURE_JOB . |
protected void |
end(boolean success)
Called just after everything has been committed to the database, or immediately after an error has ocurred. |
About |
getAbout()
Returns information about this plugin |
private RequestInformation |
getConfigureJobParameters(Boolean requireFile)
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Set<GuiContext> |
getGuiContexts()
Get a set containing all items that the plugin handles. |
Collection<Permissions> |
getPermissions()
Request create and write access to File:s and Directory:s and read access to PluginConfigurations:s, PluginDefinition:s and User:s. |
RequestInformation |
getRequestInformation(GuiContext context,
String command)
This method will return the RequestInformation for a given command, i.e. |
SignalHandler |
getSignalHandler()
Get the signal handler that is handling signals on behalf of this object. |
protected String |
getSuccessMessage()
Called if the export was successful to let the subclass generate a simple message that is sent back to the core and user interface. |
String |
isInContext(GuiContext context,
Object item)
Check if the plugin can be used on the specified object. |
protected void |
performExport(ExportOutputStream out,
ProgressReporter progress)
Perform the export. |
boolean |
requiresConfiguration()
Always false |
boolean |
supportsConfigurations()
Always false |
Methods inherited from class net.sf.basedb.core.plugin.AbstractExporterPlugin |
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doExport, getMainType, getOverwrite, getOverwriteParameter, getSaveAsParameter, getSaveAsPath, getSaveTo, pathCanBeUsed, run |
Methods inherited from class net.sf.basedb.core.plugin.AbstractPlugin |
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checkInterrupted, cloneParameterWithDefaultValue, closeLogFile, createLogFile, done, getCopyAnnotationsParmeter, getCurrentConfiguration, getCurrentJob, getJobOrConfigurationValue, getOverwriteAnnotationsParameters, init, log, log, storeValue, storeValue, storeValues, validateRequestParameters |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Methods inherited from interface net.sf.basedb.core.plugin.Plugin |
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done, getMainType, init, run |
Field Detail |
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private static final About about
private static final GuiContext configList
private static final Set<GuiContext> guiContexts
private static final Set<Permissions> permissions
private RequestInformation configureJob
private int numSelected
private ThreadSignalHandler signalHandler
private DbControl dc
private int numExported
Constructor Detail |
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public PluginConfigurationExporter()
Method Detail |
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public Set<GuiContext> getGuiContexts()
InteractivePlugin
Item.REPORTER
.
This information is used by client applications to put the plugin
in the proper place in the user interface.
getGuiContexts
in interface InteractivePlugin
Set
containing Item
:s, or null
if the plugin is not concerned about itemspublic String isInContext(GuiContext context, Object item)
InteractivePlugin
BasicItem
or BasicData
object, or null if called from
a list context. A client application should only call this method for
contexts matching one of
the contexts in the set returned by the InteractivePlugin.getGuiContexts()
method. For GuiContext.Type.ITEM
contexts an item
of the correct type should be passed as a parameter.
The plug-in can response with a null value indicating success, a warning-level message or throw an exception to indicate an error-level message. Client application should normally only show error-level messages to users, unless the user has requested to see warning messages.
NOTE! Before BASE 2.4 all messages were treated as error-level messages.
isInContext
in interface InteractivePlugin
context
- The current context of the client application,
it is one of the values found in set returned by InteractivePlugin.getGuiContexts()
item
- The currently active item, it's type should match the
GuiContext.getItem()
type, or null if the context is a list
context
Null
if the plugin can use that item, or
a warning-level message explaining why the plugin can't be usedpublic RequestInformation getRequestInformation(GuiContext context, String command) throws BaseException
InteractivePlugin
RequestInformation
for a given command, i.e.
the list of parameters and some nice help text.
getRequestInformation
in interface InteractivePlugin
context
- The current context of the client application,
it is one of the values found in set returned by InteractivePlugin.getGuiContexts()
command
- The command
RequestInformation
for the command
BaseException
- if there is an errorpublic void configure(GuiContext context, Request request, Response response)
Request.COMMAND_CONFIGURE_JOB
.
configure
in interface InteractivePlugin
context
- The current context of the client application,
it is one of the values found in set returned by InteractivePlugin.getGuiContexts()
request
- Request object with the command and parametersresponse
- Response object in for the plugin to response
throughpublic About getAbout()
getAbout
in interface Plugin
About
objectpublic boolean supportsConfigurations()
supportsConfigurations
in interface Plugin
supportsConfigurations
in class AbstractPlugin
public boolean requiresConfiguration()
requiresConfiguration
in interface Plugin
requiresConfiguration
in class AbstractPlugin
public Collection<Permissions> getPermissions()
getPermissions
in interface Plugin
getPermissions
in class AbstractPlugin
protected void begin(DbControl dc)
AbstractExporterPlugin
begin
in class AbstractExporterPlugin
dc
- The DbControl that is used to write to the database.
A subclass may use this read from the database as wellAbstractExporterPlugin.end(boolean)
protected void performExport(ExportOutputStream out, ProgressReporter progress) throws IOException
AbstractExporterPlugin
ImmediateDownloadExporter.doExport(ExportOutputStream, ProgressReporter)
method.
performExport
in class AbstractExporterPlugin
out
- Output stream to write the exported data toprogress
- An optional progress reporter
IOException
protected void end(boolean success)
AbstractExporterPlugin
AbstractExporterPlugin.begin(DbControl)
method here.
end
in class AbstractExporterPlugin
success
- TRUE if the file was parsed successfully, FALSE otherwiseAbstractExporterPlugin.begin(DbControl)
protected String getSuccessMessage()
AbstractExporterPlugin
178 reporters exported successfully
.
The default implementation always return null.
getSuccessMessage
in class AbstractExporterPlugin
public SignalHandler getSignalHandler()
SignalTarget
getSignalHandler
in interface SignalTarget
private RequestInformation getConfigureJobParameters(Boolean requireFile)
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2.17.2: 2011-06-17 | ||||||||
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