ViewOptionHandler (Jenkins core 2.454 API)

java.lang.Object
- org.kohsuke.args4j.spi.OptionHandler<View>
- - hudson.cli.handlers.ViewOptionHandler

```
@MetaInfServices
public class ViewOptionHandler
extends org.kohsuke.args4j.spi.OptionHandler<View>
```
Refers to View by its name.
For example:

my_view_name
refers to a top level view with given name.

nested/inner
refers to a view named inner inside of a top level view group named nested.

View name is a non-empty sequence of View names delimited by '/'. Handler traverse the view names from left to right. First one is expected to be a top level view and all but the last one are expected to be instances of ViewGroup. Handler fails to resolve view provided a view with given name does not exist or a user was not granted View.READ permission.

Since:

1.538

Author:

ogondza

Field Summary
- Fields inherited from class org.kohsuke.args4j.spi.OptionHandler
  option, owner, setter

Constructor Summary

Constructors
Constructor	Description
`ViewOptionHandler(org.kohsuke.args4j.CmdLineParser parser, org.kohsuke.args4j.OptionDef option, org.kohsuke.args4j.spi.Setter<View> setter)`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`String`	`getDefaultMetaVariable()`
`View`	`getView(String name)`	Gets a view by its name Note: Personal user's views aren't supported now.
`int`	`parseArguments(org.kohsuke.args4j.spi.Parameters params)`

Methods inherited from class org.kohsuke.args4j.spi.OptionHandler
getMetaVariable, getNameAndMeta, getNameAndMeta, print, printDefaultValue

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

- Constructor Detail
  - ViewOptionHandler
```
public ViewOptionHandler(org.kohsuke.args4j.CmdLineParser parser,
                         org.kohsuke.args4j.OptionDef option,
                         org.kohsuke.args4j.spi.Setter<View> setter)
```
- Method Detail
  - parseArguments
```
public int parseArguments(org.kohsuke.args4j.spi.Parameters params)
                   throws org.kohsuke.args4j.CmdLineException
```
    Specified by:
    
    parseArguments in class org.kohsuke.args4j.spi.OptionHandler<View>
    
    Throws:
    
    org.kohsuke.args4j.CmdLineException
  - getView
```
@CheckForNull
public View getView(String name)
```
    Gets a view by its name Note: Personal user's views aren't supported now.
    
    Parameters:
    
    name - A view name
    
    Returns:
    
    The View instance. Null if name is empty string
    
    Throws:
    
    IllegalArgumentException - If the view isn't found
    
    IllegalStateException - If cannot get active Jenkins instance or view can't contain a views
    
    org.springframework.security.access.AccessDeniedException - If user doesn't have a READ permission for the view
    
    Since:
    
    1.618
  - getDefaultMetaVariable
```
public String getDefaultMetaVariable()
```
    Specified by:
    
    getDefaultMetaVariable in class org.kohsuke.args4j.spi.OptionHandler<View>