# TextClassificationContext.Builder

Added in[API level 28](https://developer.android.com/guide/topics/manifest/uses-sdk-element#ApiLevels)  
Summary:[Ctors](https://developer.android.com/reference/android/view/textclassifier/TextClassificationContext.Builder#pubctors)\|[Methods](https://developer.android.com/reference/android/view/textclassifier/TextClassificationContext.Builder#pubmethods)\|[Inherited Methods](https://developer.android.com/reference/android/view/textclassifier/TextClassificationContext.Builder#inhmethods)  

# TextClassificationContext.Builder

*** ** * ** ***

[Kotlin](https://developer.android.com/reference/kotlin/android/view/textclassifier/TextClassificationContext.Builder "View this page in Kotlin")\|Java

`
public
static
final

class
TextClassificationContext.Builder
`  
`

extends `[Object](https://developer.android.com/reference/java/lang/Object)`


``


`

|---|---------------------------------------------------------------|
| [java.lang.Object](https://developer.android.com/reference/java/lang/Object) ||
| ↳ | android.view.textclassifier.TextClassificationContext.Builder |

<br />

*** ** * ** ***

A builder for building a TextClassification context.

## Summary

|                                                                                                                                                                                            ### Public constructors                                                                                                                                                                                            ||
|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|---|
| ` `[Builder](https://developer.android.com/reference/android/view/textclassifier/TextClassificationContext.Builder#Builder(java.lang.String,%20java.lang.String))`(`[String](https://developer.android.com/reference/java/lang/String)` packageName, `[String](https://developer.android.com/reference/java/lang/String)` widgetType) ` Initializes a new builder for text classification context objects. |

|                                                                                                                                                                                                                        ### Public methods                                                                                                                                                                                                                         ||
|-----------------------------------------------------------------------------------------------------------------------------------------------|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| ` `[TextClassificationContext](https://developer.android.com/reference/android/view/textclassifier/TextClassificationContext)                 | ` `[build](https://developer.android.com/reference/android/view/textclassifier/TextClassificationContext.Builder#build())`() ` Builds the text classification context object.                                                                                                                                      |
| ` `[TextClassificationContext.Builder](https://developer.android.com/reference/android/view/textclassifier/TextClassificationContext.Builder) | ` `[setWidgetVersion](https://developer.android.com/reference/android/view/textclassifier/TextClassificationContext.Builder#setWidgetVersion(java.lang.String))`(`[String](https://developer.android.com/reference/java/lang/String)` widgetVersion) ` Sets an optional custom version string for the widget type. |

| ### Inherited methods |
|-----------------------|---|
| From class` `[java.lang.Object](https://developer.android.com/reference/java/lang/Object)` ` |--------------------------------------------------------------------------------|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| | ` `[Object](https://developer.android.com/reference/java/lang/Object)          | ` `[clone](https://developer.android.com/reference/java/lang/Object#clone())`() ` Creates and returns a copy of this object.                                                                                                                                                      | | ` boolean`                                                                     | ` `[equals](https://developer.android.com/reference/java/lang/Object#equals(java.lang.Object))`(`[Object](https://developer.android.com/reference/java/lang/Object)` obj) ` Indicates whether some other object is "equal to" this one.                                           | | ` void`                                                                        | ` `[finalize](https://developer.android.com/reference/java/lang/Object#finalize())`() ` Called by the garbage collector on an object when garbage collection determines that there are no more references to the object.                                                          | | ` final `[Class](https://developer.android.com/reference/java/lang/Class)`<?>` | ` `[getClass](https://developer.android.com/reference/java/lang/Object#getClass())`() ` Returns the runtime class of this`Object`.                                                                                                                                                | | ` int`                                                                         | ` `[hashCode](https://developer.android.com/reference/java/lang/Object#hashCode())`() ` Returns a hash code value for the object.                                                                                                                                                 | | ` final void`                                                                  | ` `[notify](https://developer.android.com/reference/java/lang/Object#notify())`() ` Wakes up a single thread that is waiting on this object's monitor.                                                                                                                            | | ` final void`                                                                  | ` `[notifyAll](https://developer.android.com/reference/java/lang/Object#notifyAll())`() ` Wakes up all threads that are waiting on this object's monitor.                                                                                                                         | | ` `[String](https://developer.android.com/reference/java/lang/String)          | ` `[toString](https://developer.android.com/reference/java/lang/Object#toString())`() ` Returns a string representation of the object.                                                                                                                                            | | ` final void`                                                                  | ` `[wait](https://developer.android.com/reference/java/lang/Object#wait(long,%20int))`(long timeoutMillis, int nanos) ` Causes the current thread to wait until it is awakened, typically by being*notified* or*interrupted*, or until a certain amount of real time has elapsed. | | ` final void`                                                                  | ` `[wait](https://developer.android.com/reference/java/lang/Object#wait(long))`(long timeoutMillis) ` Causes the current thread to wait until it is awakened, typically by being*notified* or*interrupted*, or until a certain amount of real time has elapsed.                   | | ` final void`                                                                  | ` `[wait](https://developer.android.com/reference/java/lang/Object#wait())`() ` Causes the current thread to wait until it is awakened, typically by being*notified* or*interrupted*.                                                                                             | ||

## Public constructors

### Builder

Added in[API level 28](https://developer.android.com/guide/topics/manifest/uses-sdk-element#ApiLevels)  

```
public Builder (String packageName, 
                String widgetType)
```

Initializes a new builder for text classification context objects.

<br />

|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          Parameters                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          ||
|---------------|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| `packageName` | `String`: the name of the calling package This value cannot be`null`. <br />                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  |
| `widgetType`  | `String`: the type of widget e.g.[TextClassifier.WIDGET_TYPE_TEXTVIEW](https://developer.android.com/reference/android/view/textclassifier/TextClassifier#WIDGET_TYPE_TEXTVIEW)This value cannot be`null`. Value is[TextClassifier.WIDGET_TYPE_TEXTVIEW](https://developer.android.com/reference/android/view/textclassifier/TextClassifier#WIDGET_TYPE_TEXTVIEW),[TextClassifier.WIDGET_TYPE_EDITTEXT](https://developer.android.com/reference/android/view/textclassifier/TextClassifier#WIDGET_TYPE_EDITTEXT),[TextClassifier.WIDGET_TYPE_UNSELECTABLE_TEXTVIEW](https://developer.android.com/reference/android/view/textclassifier/TextClassifier#WIDGET_TYPE_UNSELECTABLE_TEXTVIEW),[TextClassifier.WIDGET_TYPE_WEBVIEW](https://developer.android.com/reference/android/view/textclassifier/TextClassifier#WIDGET_TYPE_WEBVIEW),[TextClassifier.WIDGET_TYPE_EDIT_WEBVIEW](https://developer.android.com/reference/android/view/textclassifier/TextClassifier#WIDGET_TYPE_EDIT_WEBVIEW),[TextClassifier.WIDGET_TYPE_CUSTOM_TEXTVIEW](https://developer.android.com/reference/android/view/textclassifier/TextClassifier#WIDGET_TYPE_CUSTOM_TEXTVIEW),[TextClassifier.WIDGET_TYPE_CUSTOM_EDITTEXT](https://developer.android.com/reference/android/view/textclassifier/TextClassifier#WIDGET_TYPE_CUSTOM_EDITTEXT),[TextClassifier.WIDGET_TYPE_CUSTOM_UNSELECTABLE_TEXTVIEW](https://developer.android.com/reference/android/view/textclassifier/TextClassifier#WIDGET_TYPE_CUSTOM_UNSELECTABLE_TEXTVIEW),[TextClassifier.WIDGET_TYPE_NOTIFICATION](https://developer.android.com/reference/android/view/textclassifier/TextClassifier#WIDGET_TYPE_NOTIFICATION),[TextClassifier.WIDGET_TYPE_CLIPBOARD](https://developer.android.com/reference/android/view/textclassifier/TextClassifier#WIDGET_TYPE_CLIPBOARD), or[TextClassifier.WIDGET_TYPE_UNKNOWN](https://developer.android.com/reference/android/view/textclassifier/TextClassifier#WIDGET_TYPE_UNKNOWN) <br /> |

|        Returns         ||
|---|---------------------|
|   | this builder <br /> |

## Public methods

### build

Added in[API level 28](https://developer.android.com/guide/topics/manifest/uses-sdk-element#ApiLevels)  

```
public TextClassificationContext build ()
```

Builds the text classification context object.

<br />

|                                                                                                  Returns                                                                                                  ||
|----------------------------------------------------------------------------------------------------------------------------|-------------------------------------------------------------------------------|
| [TextClassificationContext](https://developer.android.com/reference/android/view/textclassifier/TextClassificationContext) | the built TextClassificationContext object This value cannot be`null`. <br /> |

### setWidgetVersion

Added in[API level 28](https://developer.android.com/guide/topics/manifest/uses-sdk-element#ApiLevels)  

```
public TextClassificationContext.Builder setWidgetVersion (String widgetVersion)
```

Sets an optional custom version string for the widget type.

<br />

|                         Parameters                         ||
|-----------------|-------------------------------------------|
| `widgetVersion` | `String`: This value may be`null`. <br /> |

|                                                                             Returns                                                                             ||
|--------------------------------------------------------------------------------------------------------------------------------------------|---------------------|
| [TextClassificationContext.Builder](https://developer.android.com/reference/android/view/textclassifier/TextClassificationContext.Builder) | this builder <br /> |