|
||||||||||
上一个 下一个 | 框架 无框架 |
使用 ELException 的软件包 | |
---|---|
org.activiti.engine.impl.javax.el | |
org.activiti.engine.impl.juel |
org.activiti.engine.impl.javax.el 中 ELException 的使用 |
---|
org.activiti.engine.impl.javax.el 中 ELException 的子类 | |
---|---|
class |
MethodNotFoundException
Thrown when a method could not be found while evaluating a MethodExpression . |
class |
PropertyNotFoundException
Thrown when a property could not be found while evaluating a ValueExpression or
MethodExpression . |
class |
PropertyNotWritableException
Thrown when a property could not be written to while setting the value on a ValueExpression . |
org.activiti.engine.impl.juel 中 ELException 的使用 |
---|
org.activiti.engine.impl.juel 中 ELException 的子类 | |
---|---|
class |
TreeBuilderException
Exception type thrown in build phase (scan/parse). |
抛出 ELException 的 org.activiti.engine.impl.juel 中的方法 | ||
---|---|---|
|
TypeConverterImpl.convert(Object value,
Class<T> type)
|
|
|
TypeConverter.convert(Object value,
Class<T> type)
Convert the given input value to the specified target type. |
|
Object |
AstUnary.eval(Bindings bindings,
ELContext context)
|
|
Object |
AstChoice.eval(Bindings bindings,
ELContext context)
|
|
MethodInfo |
TreeMethodExpression.getMethodInfo(ELContext context)
Evaluates the expression and answers information about the method |
|
protected abstract Object |
AstProperty.getProperty(Bindings bindings,
ELContext context)
|
|
protected String |
AstDot.getProperty(Bindings bindings,
ELContext context)
|
|
protected Object |
AstBracket.getProperty(Bindings bindings,
ELContext context)
|
|
Class<?> |
TreeValueExpression.getType(ELContext context)
Evaluates the expression as an lvalue and answers the result type. |
|
Object |
TreeValueExpression.getValue(ELContext context)
Evaluates the expression as an rvalue and answers the result. |
|
Object |
TreeMethodExpression.invoke(ELContext context,
Object[] paramValues)
Evaluates the expression and invokes the method. |
|
boolean |
AstProperty.isReadOnly(Bindings bindings,
ELContext context)
|
|
boolean |
TreeValueExpression.isReadOnly(ELContext context)
Evaluates the expression as an lvalue and determines if TreeValueExpression.setValue(ELContext, Object)
will always fail. |
|
void |
AstProperty.setValue(Bindings bindings,
ELContext context,
Object value)
|
|
void |
TreeValueExpression.setValue(ELContext context,
Object value)
Evaluates the expression as an lvalue and assigns the given value. |
|
||||||||||
上一个 下一个 | 框架 无框架 |