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## com.sun.javatest.exec
Class ContextManager

    java.lang.Object
      com.sun.javatest.exec.ContextManager

All Implemented Interfaces:
  BasicSession.OrderedObserver, Session.Observer, InterviewParameters.TemplateManager, Report.CustomReportManager

    public class ContextManager

extends java.lang.Object
implements InterviewParameters.TemplateManager, Report.CustomReportManager, BasicSession.OrderedObserver

The context manager provides an interface for customization of the user interface and control over certain parameters of harness operation. It only needs to be customized if the test suite wishes to override default behaviors. All methods will have an implementation, allowing for easy subclassing to make only what change the test suite architect wishes. The test manager (exec tool) will create an instance of the test suite's context manager near the beginning of initialization. Throughout the lifecycle of that tool instance, the context manager instance will be reused when appropriate. For proper operation the context manager must be changed if the test suite changes, in which case the current manager will be disposed, although this is not a typical case, since a new tool is normally created in this circumstance (in current implementation). After a test suite is loaded into a exec tool instance, the associate context manager object will be reused. The implementation of that manager can learn of changes in workdir association by monitoring the `setWorkDirectory()` method (be sure to call the superclass implementation if overriding. When the exec tool is itself disposed, the `dispose()` method of the associated context manager object will be invoked. If the exec tool were to diassociate a context manager object from itself (not usually done), `dispose()` would be invoked.

Nested Class Summary
`static class` | `ContextManager.TestManagerDialog` Special class for creating dialogs which should be attached to the context of this test manager.

Field Summary
`protected boolean` | `configLoadOutside`
`protected java.io.File` | `configLoadPath`
`protected boolean` | `configSaveOutside`
`protected java.io.File` | `configSavePath`
`protected InterviewParameters` | `currentConfig`
`protected InterviewParameters` | `currentTemplate`
`protected FeatureManager` | `featureManager`
`protected boolean` | `templateLoadOutside`
`protected java.io.File` | `templateLoadPath`
`protected boolean` | `templateSaveOutside`
`protected java.io.File` | `templateSavePath`
`protected java.io.File` | `wdPath`

Constructor Summary
`ContextManager()`

Method Summary
`boolean` | `canSaveTemplate(java.io.File file)` This method is invoked each time before saving template.
`void` | `dispose()` Called when the associated ExecTool instance is being destroyed.
`boolean` | `getAllowConfigLoadOutsideDefault()` Get ability to load config outside default directory
`boolean` | `getAllowConfigSaveOutsideDefault()` Get ability to load config outside default directory
`boolean` | `getAllowTemplateLoadOutsideDefault()` Get ability to load templates outside default directory
`boolean` | `getAllowTemplateSaveOutsideDefault()` Get ability to save templates outside default directory
`JavaTestContextMenu[]` | `getContextMenus()` Get the context (popup) custom menus to be added in the GUI.
`InterviewParameters` | `getCurrentInterview()` Returns an InterviewParameters instance filled with the current interview values, or null if the interview is not loaded.
`InterviewParameters` | `getCurrentTemplate()` Returns an InterviewParameters instance filled with the current template values, or null if the template is not loaded.
`java.util.Map` | `getCustomRenderersMap()`
`CustomReport[]` | `getCustomReports()` Get custom report types.
`CustomTestResultViewer[]` | `getCustomResultViewers()` Get the context custom test result viewers to be added in the GUI.
`java.io.File` | `getDefaultConfigLoadPath()` Get the default path from which configuration files are loaded.
`java.io.File` | `getDefaultConfigSavePath()` Get the default path from which configuration files are loaded.
`java.io.File` | `getDefaultTemplateLoadPath()` Get the default path from which template files are loaded.
`java.io.File` | `getDefaultTemplateSavePath()` Get the default path to which template files are saved.
`java.io.File` | `getDefaultWorkDirPath()` Get the default path for work directory.
`ET_ControlFactory` | `getExecToolControlFactory(ExecTool et, UIFactory uif)`
`FeatureManager` | `getFeatureManager()` Get feature manager from this ContextManager instance.
`InterviewParameters` | `getInterview()` Get the permanent instance of the interview object used as a holder for both the configuration and the template.
`JavaTestMenuManager` | `getMenuManager()` Get the custom menu manager for this Test Manager instance.
`InterviewParameters` | `getTemplate()` Get the active template.
`TestSuite` | `getTestSuite()` Get the active test suite.
`ToolBarManager` | `getToolBarManager()`
`WorkDirectory` | `getWorkDirectory()` Get the active work directory.
`void` | `loadConfiguration(java.io.File file)`
`protected void` | `openTree(WorkDirectory wd)`
`int` | `order()` BasicSession.OrderedObserver interface method.
`void` | `refreshTests()` Request that the harness reload the test suite structure from the test suite.
`protected void` | `registerCustomQuestionRenderer(java.lang.Class<? extends Question> question, com.sun.interview.wizard.QuestionRenderer renderer)` Register custom config editor's question renderer for specified question class.
`void` | `setAllowConfigLoadOutsideDefault(boolean state)` Set ability to load config outside default directory.
`void` | `setAllowConfigSaveOutsideDefault(boolean state)` Set ability to save config outside default directory.
`void` | `setAllowTemplateLoadOutsideDefault(boolean state)` Set ability to load templates outside default directory.
`void` | `setAllowTemplateSaveOutsideDefault(boolean state)` Set ability to save templates outside default directory.
`void` | `setDefaultConfigLoadPath(java.io.File dir)` Set the default path from which configuration files are loaded.
`void` | `setDefaultConfigSavePath(java.io.File dir)` Set the default path to which configuration files are saved.
`void` | `setDefaultTemplateLoadPath(java.io.File dir)` Set the default path from which template files are loaded.
`void` | `setDefaultTemplateSavePath(java.io.File dir)` Set the default path to which template files are saved.
`void` | `setDefaultWorkDirPath(java.io.File dir)` Default path presented to user when they are prompted to create a work directory.
`void` | `setFeatureManager(FeatureManager featureManager)` Set given feature manager for this ContextManager instance.
`protected void` | `setTestSuite(TestSuite ts)`
`protected void` | `setWorkDir(WorkDirectory w)` Deprecated. use #setWorkDirectory(WorkDirectory) instead
`protected void` | `setWorkDirectory(WorkDirectory w)`
`void` | `syncInterview()` Write the active interview to disk if possible.
`void` | `updated(Session.Event ev)` Invoked when session has been changed.
`protected void` | `updatedCurrentConfig(InterviewParameters ip)` Invoked when the value of the current configuration has been modified.
`protected void` | `updatedCurrentTemplate(InterviewParameters ip)` Invoked when the value of the current template has been modified.
`protected void` | `updatedWorkDirectory(WorkDirectory wd)` Invoked when the value of the work directory has been modified.

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Field Detail

### configLoadPath

    protected java.io.File configLoadPath

### configSavePath

    protected java.io.File configSavePath

### configLoadOutside

    protected boolean configLoadOutside

### configSaveOutside

    protected boolean configSaveOutside

### templateLoadPath

    protected java.io.File templateLoadPath

### templateSavePath

    protected java.io.File templateSavePath

### templateLoadOutside

    protected boolean templateLoadOutside

### templateSaveOutside

    protected boolean templateSaveOutside

### wdPath

    protected java.io.File wdPath

### featureManager

    protected FeatureManager featureManager

### currentConfig

    protected InterviewParameters currentConfig

### currentTemplate

    protected InterviewParameters currentTemplate

Constructor Detail

### ContextManager

    public ContextManager()

Method Detail

### getMenuManager

    public JavaTestMenuManager getMenuManager()

  Get the custom menu manager for this Test Manager instance.

  Returns:
    The custom menu manager. If null, it can be assumed that there are no custom menus.

### getToolBarManager

    public ToolBarManager getToolBarManager()

### dispose

    public void dispose()

  Called when the associated ExecTool instance is being destroyed. Great care should be taken in using references to objects, as they maybe already be disposed - especially GUI components. The exact order in which the exec tool disposes it's associated objects is not currently defined, although exec tool is primarily responsible for GUI objects, so itself will not dispose of core objects (TestSuite objects, work directories, etc).

### getContextMenus

    public JavaTestContextMenu[] getContextMenus()

  Get the context (popup) custom menus to be added in the GUI. This method is only called when the GUI is initialized, so the value should not change after its first invocation. Any state changes (enable, disable, hide, text changes) with the menu items should occur inside the JavaTestContextMenu instances, not be adding and removing them from the array returned by this method.

  Returns:
    The menus to be added. Null if there are no custom menus (the default).
  See Also:
    `JavaTestContextMenu`

### getCustomReports

    public CustomReport[] getCustomReports()

  Get custom report types.

  Specified by:
    `getCustomReports` in interface `Report.CustomReportManager`
  Returns:
    Null if no custom types are requested.

### getCustomResultViewers

    public CustomTestResultViewer[] getCustomResultViewers()

  Get the context custom test result viewers to be added in the GUI. This method is only called when the GUI is initialized, so the value should not change after its first invocation.

  Returns:
    The menus to be added. Null if there are no custom viewers (the default).
  See Also:
    `CustomTestResultViewer`

### getTestSuite

    public TestSuite getTestSuite()

  Get the active test suite.

  Returns:
    The current test suite.

### getWorkDirectory

    public WorkDirectory getWorkDirectory()

  Get the active work directory.

  Returns:
    The current work directory, null if it has not been set.

### getInterview

    public InterviewParameters getInterview()

  Get the permanent instance of the interview object used as a holder for both the configuration and the template. This instance is filled with the current values when the user finishes editing values and commits changes. Depending on what has been committed later, it will be filled either with the current configuration or the current template values.
  Note that there is currently no API support for "locking" the interview, which means that multiple parts of the system could work against each other.

  Returns:
    The active interview instance.

### getTemplate

    public InterviewParameters getTemplate()
                                    throws java.io.IOException,
                                           Interview.Fault

  Get the active template.

  Returns:
    null, if there is no interview or template in context yet; current interview in case it actually represents template; new instance of InterviewParameters, representing template, in case there exist template, associated with interview
  Throws:
    `java.io.IOException`
    `Interview.Fault`

### getCurrentInterview

    public InterviewParameters getCurrentInterview()

  Returns an InterviewParameters instance filled with the current interview values, or null if the interview is not loaded.

### getCurrentTemplate

    public InterviewParameters getCurrentTemplate()

  Returns an InterviewParameters instance filled with the current template values, or null if the template is not loaded.

### refreshTests

    public void refreshTests()

  Request that the harness reload the test suite structure from the test suite. If called on the GUI event thread, it will start a new thread before executing the operation, to avoid blocking the GUI. It is recommended that the caller use a different thread and probably show the user a "Please wait" message until this method returns.

### syncInterview

    public void syncInterview()

  Write the active interview to disk if possible. For this to work, getInterview() must be non-null. This also implies that there is a test suite and work directory selected already.

  Throws:
    `java.lang.IllegalStateException` - if there is no interview available.

### getFeatureManager

    public FeatureManager getFeatureManager()

  Get feature manager from this ContextManager instance.

  Returns:
    current feature manager

### setFeatureManager

    public void setFeatureManager(FeatureManager featureManager)

  Set given feature manager for this ContextManager instance.

  Parameters:
    `featureManager` - new feature manager

### canSaveTemplate

    public boolean canSaveTemplate(java.io.File file)

  This method is invoked each time before saving template. The template will be saved only if this method returns true. The default implementation always returns true.

  Specified by:
    `canSaveTemplate` in interface `InterviewParameters.TemplateManager`
  Parameters:
    `file` - template file
  Returns:
    true if this operation is allowed, false otherwise

### setDefaultWorkDirPath

    public void setDefaultWorkDirPath(java.io.File dir)

  Default path presented to user when they are prompted to create a work directory. This method does not imply any requirement that the user actually load/save the workdir in the given location.

  Parameters:
    `dir` - The initial directory where workdirs should be loaded/saved to.
  Throws:
    `java.lang.NullPointerException` - if the parameter given is null.
  See Also:
    `getDefaultWorkDirPath()`

### getDefaultWorkDirPath

    public java.io.File getDefaultWorkDirPath()

  Get the default path for work directory.

  Returns:
    The initial directory to load and create work directories.
  See Also:
    `setDefaultWorkDirPath(File)`

### setDefaultTemplateLoadPath

    public void setDefaultTemplateLoadPath(java.io.File dir)

  Set the default path from which template files are loaded. Does not imply a requirement that the template be loaded from that location.

  Parameters:
    `dir` - The initial directory where template files should be loaded from.
  Throws:
    `java.lang.NullPointerException` - if the parameter given is null.
  See Also:
    `getDefaultTemplateLoadPath()`, `setAllowTemplateLoadOutsideDefault(boolean)`

### getDefaultTemplateLoadPath

    public java.io.File getDefaultTemplateLoadPath()

  Get the default path from which template files are loaded.

  Returns:
    The initial directory where template files should be loaded from. Null if not set.
  See Also:
    `setDefaultTemplateLoadPath(java.io.File)`, `setAllowTemplateLoadOutsideDefault(boolean)`

### setDefaultTemplateSavePath

    public void setDefaultTemplateSavePath(java.io.File dir)

  Set the default path to which template files are saved. Does not imply a requirement that the template must be saved to that location.

  Parameters:
    `dir` - The initial directory where template should be saved to.
  Throws:
    `java.lang.NullPointerException` - if the parameter given is null.
  See Also:
    `getDefaultTemplateLoadPath()`, `setAllowTemplateLoadOutsideDefault(boolean)`

### getDefaultTemplateSavePath

    public java.io.File getDefaultTemplateSavePath()

  Get the default path to which template files are saved.

  Returns:
    The initial directory where template files should be saved to. Null if not set.
  See Also:
    `setDefaultTemplateSavePath(File)`, `setAllowTemplateSaveOutsideDefault(boolean)`

### setAllowTemplateLoadOutsideDefault

    public void setAllowTemplateLoadOutsideDefault(boolean state)

  Set ability to load templates outside default directory.

  Parameters:
    `state` - new state
  See Also:
    `getAllowTemplateLoadOutsideDefault()`

### getAllowTemplateLoadOutsideDefault

    public boolean getAllowTemplateLoadOutsideDefault()

  Get ability to load templates outside default directory

  Returns:
    true if the loading outside default directory is allowed or false otherwise
  See Also:
    `setAllowTemplateLoadOutsideDefault(boolean)`

### setAllowTemplateSaveOutsideDefault

    public void setAllowTemplateSaveOutsideDefault(boolean state)

  Set ability to save templates outside default directory.

  Parameters:
    `state` - new state
  See Also:
    `getAllowTemplateSaveOutsideDefault()`

### getAllowTemplateSaveOutsideDefault

    public boolean getAllowTemplateSaveOutsideDefault()

  Get ability to save templates outside default directory

  Returns:
    true if the saving outside default directory is allowed or false otherwise
  See Also:
    `setAllowTemplateSaveOutsideDefault(boolean)`

### setDefaultConfigLoadPath

    public void setDefaultConfigLoadPath(java.io.File dir)

  Set the default path from which configuration files are loaded. Does not imply a requirement that the config be loaded from that location.

  Parameters:
    `dir` - The initial directory where configuration files should be loaded from.
  Throws:
    `java.lang.NullPointerException` - if the parameter given is null.
  See Also:
    `getDefaultConfigLoadPath()`, `setAllowConfigLoadOutsideDefault(boolean)`

### getDefaultConfigLoadPath

    public java.io.File getDefaultConfigLoadPath()

  Get the default path from which configuration files are loaded.

  Returns:
    The initial directory where configuration files should be loaded from. Null if not set.
  See Also:
    `setDefaultConfigLoadPath(java.io.File)`, `setAllowConfigLoadOutsideDefault(boolean)`

### setDefaultConfigSavePath

    public void setDefaultConfigSavePath(java.io.File dir)

  Set the default path to which configuration files are saved. Does not imply a requirement that the config must be saved to that location.

  Parameters:
    `dir` - The initial directory where workdirs should be saved to.
  Throws:
    `java.lang.NullPointerException` - if the parameter given is null.
  See Also:
    `getDefaultConfigLoadPath()`, `setAllowConfigLoadOutsideDefault(boolean)`

### getDefaultConfigSavePath

    public java.io.File getDefaultConfigSavePath()

  Get the default path from which configuration files are loaded.

  Returns:
    The initial directory where configuration files should be loaded from. Null if not set.
  See Also:
    `setDefaultConfigSavePath(File)`, `setAllowConfigSaveOutsideDefault(boolean)`

### setAllowConfigLoadOutsideDefault

    public void setAllowConfigLoadOutsideDefault(boolean state)

  Set ability to load config outside default directory.

  Parameters:
    `state` - new state
  See Also:
    `getAllowConfigLoadOutsideDefault()`

### getAllowConfigLoadOutsideDefault

    public boolean getAllowConfigLoadOutsideDefault()

  Get ability to load config outside default directory

  Returns:
    true if the loading outside default directory is allowed or false otherwise
  See Also:
    `setAllowConfigLoadOutsideDefault(boolean)`

### setAllowConfigSaveOutsideDefault

    public void setAllowConfigSaveOutsideDefault(boolean state)

  Set ability to save config outside default directory.

  Parameters:
    `state` - new state
  See Also:
    `getAllowConfigSaveOutsideDefault()`

### getAllowConfigSaveOutsideDefault

    public boolean getAllowConfigSaveOutsideDefault()

  Get ability to load config outside default directory

  Returns:
    true if the saving outside default directory is allowed or false otherwise
  See Also:
    `setAllowConfigLoadOutsideDefault(boolean)`

### loadConfiguration

    public void loadConfiguration(java.io.File file)

### setWorkDir

    protected void setWorkDir(WorkDirectory w)

  Deprecated. use #setWorkDirectory(WorkDirectory) instead

  See Also:
    `setWorkDirectory(WorkDirectory)`

### setWorkDirectory

    protected void setWorkDirectory(WorkDirectory w)

### openTree

    protected void openTree(WorkDirectory wd)

### setTestSuite

    protected void setTestSuite(TestSuite ts)

### getCustomRenderersMap

    public java.util.Map getCustomRenderersMap()

### registerCustomQuestionRenderer

    protected void registerCustomQuestionRenderer(java.lang.Class<? extends Question> question,
                                                  com.sun.interview.wizard.QuestionRenderer renderer)

  Register custom config editor's question renderer for specified question class. It is better to register custom renderer BEFORE Configuration Editor is constructed, for example in ContextManager's constructor.

  Parameters:
    `question` - Question's class
    `renderer` - Custom question renderer fot this question

### getExecToolControlFactory

    public ET_ControlFactory getExecToolControlFactory(ExecTool et,
                                                       UIFactory uif)

### updated

    public void updated(Session.Event ev)

  Invoked when session has been changed.

  Specified by:
    `updated` in interface `Session.Observer`
  Parameters:
    `ev` -

### order

    public int order()

  BasicSession.OrderedObserver interface method. Returns Integer.MAX_VALUE - 100 to be notified after controls, but before ExecTool.

  Specified by:
    `order` in interface `BasicSession.OrderedObserver`

### updatedWorkDirectory

    protected void updatedWorkDirectory(WorkDirectory wd)

  Invoked when the value of the work directory has been modified. This implementation just invokes setWorkDirectory(). Subclasses might implement alternative reaction on configuration change.

  Parameters:
    `wd` -

### updatedCurrentConfig

    protected void updatedCurrentConfig(InterviewParameters ip)

  Invoked when the value of the current configuration has been modified. This implementation does nothing. Subclasses might implement some reaction on configuration change.

  Parameters:
    `ip` - - InterviewParameters object with new values

### updatedCurrentTemplate

    protected void updatedCurrentTemplate(InterviewParameters ip)

  Invoked when the value of the current template has been modified. This implementation does nothing. Subclasses might implement some reaction on configuration change.

  Parameters:
    `ip` - - InterviewParameters object with new values

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