java.lang.Object
- org.springframework.transaction.support.DefaultTransactionDefinition
- - org.springframework.transaction.interceptor.DefaultTransactionAttribute

所有已实现的接口:
Serializable, TransactionAttribute, TransactionDefinition
直接已知子类:
RuleBasedTransactionAttribute
```
public class DefaultTransactionAttribute
extends DefaultTransactionDefinition
implements TransactionAttribute
```
Spring's common transaction attribute implementation. Rolls back on runtime, but not checked, exceptions by default.
从以下版本开始:
16.03.2003
作者:
Rod Johnson, Juergen Hoeller
另请参阅:
序列化表格

字段概要
- 从类继承的字段 org.springframework.transaction.support.DefaultTransactionDefinition
  PREFIX_ISOLATION, PREFIX_PROPAGATION, PREFIX_TIMEOUT, READ_ONLY_MARKER
- 从接口继承的字段 org.springframework.transaction.TransactionDefinition
  ISOLATION_DEFAULT, ISOLATION_READ_COMMITTED, ISOLATION_READ_UNCOMMITTED, ISOLATION_REPEATABLE_READ, ISOLATION_SERIALIZABLE, PROPAGATION_MANDATORY, PROPAGATION_NESTED, PROPAGATION_NEVER, PROPAGATION_NOT_SUPPORTED, PROPAGATION_REQUIRED, PROPAGATION_REQUIRES_NEW, PROPAGATION_SUPPORTS, TIMEOUT_DEFAULT

构造器概要

构造器
构造器	说明
`DefaultTransactionAttribute()`	Create a new DefaultTransactionAttribute, with default settings.
`DefaultTransactionAttribute(int propagationBehavior)`	Create a new DefaultTransactionAttribute with the given propagation behavior.
`DefaultTransactionAttribute(TransactionAttribute other)`	Copy constructor.

方法概要

所有方法实例方法具体方法
修饰符和类型	方法	说明
`protected StringBuilder`	`getAttributeDescription()`	Return an identifying description for this transaction attribute.
`String`	`getDescriptor()`	Return a descriptor for this transaction attribute, or `null` if none.
`String`	`getQualifier()`	Return a qualifier value associated with this transaction attribute.
`boolean`	`rollbackOn(Throwable ex)`	The default behavior is as with EJB: rollback on unchecked exception (`RuntimeException`), assuming an unexpected outcome outside of any business rules.
`void`	`setDescriptor(String descriptor)`	Set a descriptor for this transaction attribute, e.g. indicating where the attribute is applying.
`void`	`setQualifier(String qualifier)`	Associate a qualifier value with this transaction attribute.

从类继承的方法 org.springframework.transaction.support.DefaultTransactionDefinition
equals, getDefinitionDescription, getIsolationLevel, getName, getPropagationBehavior, getTimeout, hashCode, isReadOnly, setIsolationLevel, setIsolationLevelName, setName, setPropagationBehavior, setPropagationBehaviorName, setReadOnly, setTimeout, toString

从类继承的方法 java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait

从接口继承的方法 org.springframework.transaction.TransactionDefinition
getIsolationLevel, getName, getPropagationBehavior, getTimeout, isReadOnly

- 构造器详细资料
  - DefaultTransactionAttribute
```
public DefaultTransactionAttribute()
```
    Create a new DefaultTransactionAttribute, with default settings. Can be modified through bean property setters.
    另请参阅:
    DefaultTransactionDefinition.setPropagationBehavior(int), DefaultTransactionDefinition.setIsolationLevel(int), DefaultTransactionDefinition.setTimeout(int), DefaultTransactionDefinition.setReadOnly(boolean), DefaultTransactionDefinition.setName(java.lang.String)
  - DefaultTransactionAttribute
```
public DefaultTransactionAttribute(TransactionAttribute other)
```
    Copy constructor. Definition can be modified through bean property setters.
    另请参阅:
    DefaultTransactionDefinition.setPropagationBehavior(int), DefaultTransactionDefinition.setIsolationLevel(int), DefaultTransactionDefinition.setTimeout(int), DefaultTransactionDefinition.setReadOnly(boolean), DefaultTransactionDefinition.setName(java.lang.String)
  - DefaultTransactionAttribute
```
public DefaultTransactionAttribute(int propagationBehavior)
```
    Create a new DefaultTransactionAttribute with the given propagation behavior. Can be modified through bean property setters.
    参数:
    propagationBehavior - one of the propagation constants in the TransactionDefinition interface
    另请参阅:
    DefaultTransactionDefinition.setIsolationLevel(int), DefaultTransactionDefinition.setTimeout(int), DefaultTransactionDefinition.setReadOnly(boolean)
- 方法详细资料
  - setQualifier
```
public void setQualifier(String qualifier)
```
    Associate a qualifier value with this transaction attribute.
    This may be used for choosing a corresponding transaction manager to process this specific transaction.
    从以下版本开始:
    3.0
  - getQualifier
```
public String getQualifier()
```
    Return a qualifier value associated with this transaction attribute.
    指定者:
    getQualifier 在接口中 TransactionAttribute
    从以下版本开始:
    3.0
  - setDescriptor
```
public void setDescriptor(String descriptor)
```
    Set a descriptor for this transaction attribute, e.g. indicating where the attribute is applying.
    从以下版本开始:
    4.3.4
  - getDescriptor
```
public String getDescriptor()
```
    Return a descriptor for this transaction attribute, or null if none.
    从以下版本开始:
    4.3.4
  - rollbackOn
```
public boolean rollbackOn(Throwable ex)
```
    The default behavior is as with EJB: rollback on unchecked exception (RuntimeException), assuming an unexpected outcome outside of any business rules. Additionally, we also attempt to rollback on Error which is clearly an unexpected outcome as well. By contrast, a checked exception is considered a business exception and therefore a regular expected outcome of the transactional business method, i.e. a kind of alternative return value which still allows for regular completion of resource operations.
    This is largely consistent with TransactionTemplate's default behavior, except that TransactionTemplate also rolls back on undeclared checked exceptions (a corner case). For declarative transactions, we expect checked exceptions to be intentionally declared as business exceptions, leading to a commit by default.
    指定者:
    rollbackOn 在接口中 TransactionAttribute
    参数:
    ex - the exception to evaluate
    返回:
    whether to perform a rollback or not
    另请参阅:
    TransactionTemplate.execute(org.springframework.transaction.support.TransactionCallback<T>)
  - getAttributeDescription
```
protected final StringBuilder getAttributeDescription()
```
    Return an identifying description for this transaction attribute.
    Available to subclasses, for inclusion in their toString() result.

类 DefaultTransactionAttribute

字段概要

从类继承的字段 org.springframework.transaction.support.DefaultTransactionDefinition

从接口继承的字段 org.springframework.transaction.TransactionDefinition

构造器概要

方法概要

从类继承的方法 org.springframework.transaction.support.DefaultTransactionDefinition

从类继承的方法 java.lang.Object

从接口继承的方法 org.springframework.transaction.TransactionDefinition

构造器详细资料

DefaultTransactionAttribute

DefaultTransactionAttribute

DefaultTransactionAttribute

方法详细资料

setQualifier

getQualifier

setDescriptor

getDescriptor

rollbackOn

getAttributeDescription