# Exception DatastoreException (3.1.0)

3.1.0 (latest) 2.40.0 2.37.0 2.36.0 2.34.0 2.33.3 2.32.3 2.31.4 2.30.0 2.29.1 2.28.2 2.27.1 2.26.4 2.25.2 2.24.3 2.23.0 2.22.0 2.21.3 2.20.2 2.19.2 2.18.5 2.17.6

    public class DatastoreException extends Exception

Indicates an error in a [Datastore](https://docs.cloud.google.com/java/docs/reference/google-cloud-datastore/latest/com.google.datastore.v1.client.Datastore) call.

## Inherited Members

[Object.clone()](https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html#clone--) [Object.equals(Object)](https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html#equals-java.lang.Object-) [Object.finalize()](https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html#finalize--) [Object.getClass()](https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html#getClass--) [Object.hashCode()](https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html#hashCode--) [Object.notify()](https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html#notify--) [Object.notifyAll()](https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html#notifyAll--) [Object.wait()](https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html#wait--) [Object.wait(long)](https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html#wait-long-) [Object.wait(long,int)](https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html#wait-long-int-) [Throwable.addSuppressed(Throwable)](https://docs.oracle.com/javase/8/docs/api/java/lang/Throwable.html#addSuppressed-java.lang.Throwable-) [Throwable.fillInStackTrace()](https://docs.oracle.com/javase/8/docs/api/java/lang/Throwable.html#fillInStackTrace--) [Throwable.getCause()](https://docs.oracle.com/javase/8/docs/api/java/lang/Throwable.html#getCause--) [Throwable.getLocalizedMessage()](https://docs.oracle.com/javase/8/docs/api/java/lang/Throwable.html#getLocalizedMessage--) [Throwable.getMessage()](https://docs.oracle.com/javase/8/docs/api/java/lang/Throwable.html#getMessage--) [Throwable.getStackTrace()](https://docs.oracle.com/javase/8/docs/api/java/lang/Throwable.html#getStackTrace--) [Throwable.getSuppressed()](https://docs.oracle.com/javase/8/docs/api/java/lang/Throwable.html#getSuppressed--) [Throwable.initCause(Throwable)](https://docs.oracle.com/javase/8/docs/api/java/lang/Throwable.html#initCause-java.lang.Throwable-) [Throwable.printStackTrace()](https://docs.oracle.com/javase/8/docs/api/java/lang/Throwable.html#printStackTrace--) [Throwable.printStackTrace(PrintStream)](https://docs.oracle.com/javase/8/docs/api/java/lang/Throwable.html#printStackTrace-java.io.PrintStream-) [Throwable.printStackTrace(PrintWriter)](https://docs.oracle.com/javase/8/docs/api/java/lang/Throwable.html#printStackTrace-java.io.PrintWriter-) [Throwable.setStackTrace(StackTraceElement\[\])](https://docs.oracle.com/javase/8/docs/api/java/lang/Throwable.html#setStackTrace-java.lang.StackTraceElement[]-) [Throwable.toString()](https://docs.oracle.com/javase/8/docs/api/java/lang/Throwable.html#toString--)

## Constructors

### DatastoreException(String methodName, Code code, String message, Throwable cause)

    public DatastoreException(String methodName, Code code, String message, Throwable cause)

| **Parameters** ||
|---|---|
| **Name** | **Description** |
| `methodName` | `https://docs.oracle.com/javase/8/docs/api/java/lang/String.html` |
| `code` | `com.google.rpc.Code` |
| `message` | `https://docs.oracle.com/javase/8/docs/api/java/lang/String.html` |
| `cause` | `https://docs.oracle.com/javase/8/docs/api/java/lang/Throwable.html` |

## Methods

### getCode()

    public Code getCode()

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `com.google.rpc.Code` | the canonical error code |

### getMethodName()

    public String getMethodName()

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.oracle.com/javase/8/docs/api/java/lang/String.html` | the datastore method name |

### toString()

    public String toString()

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.oracle.com/javase/8/docs/api/java/lang/String.html` |   |

**Overrides** [Throwable.toString()](https://docs.oracle.com/javase/8/docs/api/java/lang/Throwable.html#toString--)