Added in [API level 24](https://developer.android.com/guide/topics/manifest/uses-sdk-element#ApiLevels) Summary: [Enums](https://developer.android.com/reference/java/security/cert/CertPathValidatorException.BasicReason#enumconstants) \| [Methods](https://developer.android.com/reference/java/security/cert/CertPathValidatorException.BasicReason#pubmethods) \| [Inherited Methods](https://developer.android.com/reference/java/security/cert/CertPathValidatorException.BasicReason#inhmethods)

# CertPathValidatorException.BasicReason

` public static final enum CertPathValidatorException.BasicReason `   
` ` ` extends https://developer.android.com/reference/java/lang/Enum<https://developer.android.com/reference/java/security/cert/CertPathValidatorException.BasicReason> ` ` implements https://developer.android.com/reference/java/security/cert/CertPathValidatorException.Reason `

|---|---|---|
| [java.lang.Object](https://developer.android.com/reference/java/lang/Object) |||
| ↳ | [java.lang.Enum](https://developer.android.com/reference/java/lang/Enum)\<[java.security.cert.CertPathValidatorException.BasicReason](https://developer.android.com/reference/java/security/cert/CertPathValidatorException.BasicReason)\> ||
|   | ↳ | java.security.cert.CertPathValidatorException.BasicReason |

<br />

*** ** * ** ***

The BasicReason enumerates the potential reasons that a certification path of any type may be invalid.

## Summary

| ### Enum values ||
|---|---|
| `https://developer.android.com/reference/java/security/cert/CertPathValidatorException.BasicReason` | `ALGORITHM_CONSTRAINED` The public key or the signature algorithm has been constrained. |
| `https://developer.android.com/reference/java/security/cert/CertPathValidatorException.BasicReason` | `EXPIRED` The certificate is expired. |
| `https://developer.android.com/reference/java/security/cert/CertPathValidatorException.BasicReason` | `INVALID_SIGNATURE` The signature is invalid. |
| `https://developer.android.com/reference/java/security/cert/CertPathValidatorException.BasicReason` | `NOT_YET_VALID` The certificate is not yet valid. |
| `https://developer.android.com/reference/java/security/cert/CertPathValidatorException.BasicReason` | `REVOKED` The certificate is revoked. |
| `https://developer.android.com/reference/java/security/cert/CertPathValidatorException.BasicReason` | `UNDETERMINED_REVOCATION_STATUS` The revocation status of the certificate could not be determined. |
| `https://developer.android.com/reference/java/security/cert/CertPathValidatorException.BasicReason` | `UNSPECIFIED` Unspecified reason. |

| ### Public methods ||
|---|---|
| ` static https://developer.android.com/reference/java/security/cert/CertPathValidatorException.BasicReason` | ` https://developer.android.com/reference/java/security/cert/CertPathValidatorException.BasicReason#valueOf(java.lang.String)(https://developer.android.com/reference/java/lang/String name) ` |
| ` static final https://developer.android.com/reference/java/security/cert/CertPathValidatorException.BasicReason` | ` https://developer.android.com/reference/java/security/cert/CertPathValidatorException.BasicReason#values()() ` |

### Inherited methods

From class ` https://developer.android.com/reference/java/lang/Enum ` ` final https://developer.android.com/reference/java/lang/Object` ` https://developer.android.com/reference/java/lang/Enum#clone()() `

Throws CloneNotSupportedException.
` final int` ` https://developer.android.com/reference/java/lang/Enum#compareTo(E)(https://developer.android.com/reference/java/security/cert/CertPathValidatorException.BasicReason o) `

Compares this enum with the specified object for order.
` final boolean` ` https://developer.android.com/reference/java/lang/Enum#equals(java.lang.Object)(https://developer.android.com/reference/java/lang/Object other) `

Returns true if the specified object is equal to this enum constant.
` final void` ` https://developer.android.com/reference/java/lang/Enum#finalize()() `

enum classes cannot have finalize methods.
` final https://developer.android.com/reference/java/lang/Class<https://developer.android.com/reference/java/security/cert/CertPathValidatorException.BasicReason>` ` https://developer.android.com/reference/java/lang/Enum#getDeclaringClass()() `

Returns the Class object corresponding to this enum constant's enum type.
` final int` ` https://developer.android.com/reference/java/lang/Enum#hashCode()() `

Returns a hash code for this enum constant.
` final https://developer.android.com/reference/java/lang/String` ` https://developer.android.com/reference/java/lang/Enum#name()() `

Returns the name of this enum constant, exactly as declared in its enum declaration.
` final int` ` https://developer.android.com/reference/java/lang/Enum#ordinal()() `

Returns the ordinal of this enumeration constant (its position in its enum declaration, where the initial constant is assigned an ordinal of zero).
` https://developer.android.com/reference/java/lang/String` ` https://developer.android.com/reference/java/lang/Enum#toString()() `

Returns the name of this enum constant, as contained in the declaration.
` static <T extends https://developer.android.com/reference/java/lang/Enum<T>> T` ` https://developer.android.com/reference/java/lang/Enum#valueOf(java.lang.Class<T>,%20java.lang.String)(https://developer.android.com/reference/java/lang/Class<T> enumClass, https://developer.android.com/reference/java/lang/String name) `

Returns the enum constant of the specified enum class with the specified name.
From class ` https://developer.android.com/reference/java/lang/Object ` ` https://developer.android.com/reference/java/lang/Object` ` https://developer.android.com/reference/java/lang/Object#clone()() `

Creates and returns a copy of this object.
` boolean` ` https://developer.android.com/reference/java/lang/Object#equals(java.lang.Object)(https://developer.android.com/reference/java/lang/Object obj) `

Indicates whether some other object is "equal to" this one.
` void` ` 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 https://developer.android.com/reference/java/lang/Class<?>` ` https://developer.android.com/reference/java/lang/Object#getClass()() `

Returns the runtime class of this `Object`.
` int` ` https://developer.android.com/reference/java/lang/Object#hashCode()() `

Returns a hash code value for the object.
` final void` ` https://developer.android.com/reference/java/lang/Object#notify()() `

Wakes up a single thread that is waiting on this object's monitor.
` final void` ` https://developer.android.com/reference/java/lang/Object#notifyAll()() `

Wakes up all threads that are waiting on this object's monitor.
` https://developer.android.com/reference/java/lang/String` ` https://developer.android.com/reference/java/lang/Object#toString()() `

Returns a string representation of the object.
` final void` ` 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` ` 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` ` 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*.
From interface ` https://developer.android.com/reference/java/lang/Comparable ` ` abstract int` ` https://developer.android.com/reference/java/lang/Comparable#compareTo(T)(https://developer.android.com/reference/java/security/cert/CertPathValidatorException.BasicReason o) `

Compares this object with the specified object for order.

## Enum values

### ALGORITHM_CONSTRAINED

Added in [API level 24](https://developer.android.com/guide/topics/manifest/uses-sdk-element#ApiLevels)

```
public static final CertPathValidatorException.BasicReason ALGORITHM_CONSTRAINED
```

The public key or the signature algorithm has been constrained.

<br />

### EXPIRED

Added in [API level 24](https://developer.android.com/guide/topics/manifest/uses-sdk-element#ApiLevels)

```
public static final CertPathValidatorException.BasicReason EXPIRED
```

The certificate is expired.

<br />

### INVALID_SIGNATURE

Added in [API level 24](https://developer.android.com/guide/topics/manifest/uses-sdk-element#ApiLevels)

```
public static final CertPathValidatorException.BasicReason INVALID_SIGNATURE
```

The signature is invalid.

<br />

### NOT_YET_VALID

Added in [API level 24](https://developer.android.com/guide/topics/manifest/uses-sdk-element#ApiLevels)

```
public static final CertPathValidatorException.BasicReason NOT_YET_VALID
```

The certificate is not yet valid.

<br />

### REVOKED

Added in [API level 24](https://developer.android.com/guide/topics/manifest/uses-sdk-element#ApiLevels)

```
public static final CertPathValidatorException.BasicReason REVOKED
```

The certificate is revoked.

<br />

### UNDETERMINED_REVOCATION_STATUS

Added in [API level 24](https://developer.android.com/guide/topics/manifest/uses-sdk-element#ApiLevels)

```
public static final CertPathValidatorException.BasicReason UNDETERMINED_REVOCATION_STATUS
```

The revocation status of the certificate could not be determined.

<br />

### UNSPECIFIED

Added in [API level 24](https://developer.android.com/guide/topics/manifest/uses-sdk-element#ApiLevels)

```
public static final CertPathValidatorException.BasicReason UNSPECIFIED
```

Unspecified reason.

<br />

## Public methods

### valueOf

```
public static CertPathValidatorException.BasicReason valueOf (String name)
```

<br />

<br />

| Parameters ||
|---|---|
| `name` | `String` <br /> |

| Returns ||
|---|---|
| `https://developer.android.com/reference/java/security/cert/CertPathValidatorException.BasicReason` | <br /> |

### values

```
public static final BasicReason[] values ()
```

<br />

<br />

| Returns ||
|---|---|
| `https://developer.android.com/reference/java/security/cert/CertPathValidatorException.BasicReason` | <br /> |