| Package | Description | 
|---|---|
| org.camunda.bpm.engine.impl.javax.el | |
| org.camunda.bpm.engine.impl.juel | 
| Modifier and Type | Class and Description | 
|---|---|
| class  | MethodNotFoundExceptionThrown when a method could not be found while evaluating a  MethodExpression. | 
| class  | PropertyNotFoundExceptionThrown when a property could not be found while evaluating a  ValueExpressionorMethodExpression. | 
| class  | PropertyNotWritableExceptionThrown when a property could not be written to while setting the value on a
  ValueExpression. | 
| Modifier and Type | Class and Description | 
|---|---|
| class  | TreeBuilderExceptionException type thrown in build phase (scan/parse). | 
| Modifier and Type | Method and Description | 
|---|---|
| <T> T | TypeConverter. convert(Object value,
       Class<T> type)Convert the given input value to the specified target type. | 
| <T> T | TypeConverterImpl. convert(Object value,
       Class<T> 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 String | AstDot. getProperty(Bindings bindings,
           ELContext context) | 
| protected Object | AstBracket. getProperty(Bindings bindings,
           ELContext context) | 
| protected abstract Object | AstProperty. 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. | 
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