Package org.alfresco.repo.lock

Class LockAcquisitionException

java.lang.Object

java.lang.Throwable

java.lang.Exception

java.lang.RuntimeException

org.alfresco.error.AlfrescoRuntimeException

org.alfresco.repo.lock.LockAcquisitionException

All Implemented Interfaces:

Serializable

@AlfrescoPublicApi
public class LockAcquisitionException
extends org.alfresco.error.AlfrescoRuntimeException

Exception generated when a lock cannot be acquired.

Since:

3.2

Author:

Derek Hulley

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
static final String	ERR_EXCLUSIVE_LOCK_EXISTS	1: the qname 2: the lock token 3: the existing other lock
static final String	ERR_FAILED_TO_ACQUIRE_LOCK	1: the qname 2: the lock token
static final String	ERR_FAILED_TO_RELEASE_LOCK	1: the qname 2: the lock token
static final String	ERR_LOCK_RESOURCE_MISSING	1: the qname 2: the lock token
static final String	ERR_LOCK_UPDATE_COUNT	1: the qname 2: the lock token 3: the actual update count 4: the expected update count

Constructor Summary

Constructors

Constructor	Description
LockAcquisitionException(String msgId, Object... args)
LockAcquisitionException(Throwable cause, String msgId, Object... args)
LockAcquisitionException(QName lockQName, String lockToken)

Method Summary

Methods inherited from class org.alfresco.error.AlfrescoRuntimeException

create, create, getMsgId, getMsgParams, getNumericalId, getRootCause, makeRuntimeException

Methods inherited from class java.lang.Throwable

addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Details

ERR_FAILED_TO_ACQUIRE_LOCK

public static final String ERR_FAILED_TO_ACQUIRE_LOCK

• 1: the qname
• 2: the lock token

See Also:

• Constant Field Values

ERR_LOCK_RESOURCE_MISSING

public static final String ERR_LOCK_RESOURCE_MISSING

• 1: the qname
• 2: the lock token

See Also:

• Constant Field Values

ERR_LOCK_UPDATE_COUNT

public static final String ERR_LOCK_UPDATE_COUNT

• 1: the qname
• 2: the lock token
• 3: the actual update count
• 4: the expected update count

See Also:

• Constant Field Values

ERR_FAILED_TO_RELEASE_LOCK

public static final String ERR_FAILED_TO_RELEASE_LOCK

• 1: the qname
• 2: the lock token

See Also:

• Constant Field Values

ERR_EXCLUSIVE_LOCK_EXISTS

public static final String ERR_EXCLUSIVE_LOCK_EXISTS

• 1: the qname
• 2: the lock token
• 3: the existing other lock

See Also:

• Constant Field Values

Constructor Details

LockAcquisitionException

public LockAcquisitionException(QName lockQName,
 String lockToken)

Parameters:

lockQName - the lock that was sought

lockToken - the lock token being used

LockAcquisitionException

public LockAcquisitionException(String msgId,
 Object... args)

Parameters:

msgId - one of the message IDs defined

args - the arguments that apply

LockAcquisitionException

public LockAcquisitionException(Throwable cause,
 String msgId,
 Object... args)

Parameters:

cause - an exception leading up to this

msgId - one of the message IDs defined

args - the arguments that apply