| Package | Description |
|---|---|
| ognl |
OGNL stands for Object-Graph Navigation Language; it is an expression language
for getting and setting properties of Java objects.
|
| ognl.enhance | |
| ognl.internal |
| Class | Description |
|---|---|
| ASTVarRef | |
| BooleanExpression |
Base class for boolean expressions.
|
| ClassCacheInspector |
Optional interface that may be registered with
OgnlRuntime.setClassCacheInspector(ClassCacheInspector) as
a means to disallow caching of specific class types. |
| ClassResolver |
This interface defines an object that will resolve a class from a string
and a ognl context table.
|
| DynamicSubscript |
This class has predefined instances that stand for OGNL's special "dynamic subscripts"
for getting at the first, middle, or last elements of a list.
|
| ElementsAccessor |
This interface defines a method for getting the "elements" of an object, which means
any objects that naturally would be considered to be contained by the object.
|
| Evaluation |
An
Evaluation is and object that holds a node being evaluated
and the source from which that node will take extract its
value. |
| EvaluationPool | |
| ExpressionNode | |
| IntHashMap |
A Map that uses ints as the keys.
|
| JavaCharStream |
An implementation of interface CharStream, where the stream is assumed to
contain only ASCII characters (with java-like unicode escape processing).
|
| JavaSource |
Defines an object that can return a representation of itself and any objects it contains
in the form of a
String embedded with literal java statements. |
| JJTOgnlParserState | |
| MemberAccess |
This interface provides a hook for preparing for accessing members
of objects.
|
| MethodAccessor |
This interface defines methods for calling methods in a target object.
|
| MethodFailedException |
Exception thrown if a method or constructor call fails.
|
| Node |
JJTree interface for AST nodes, as modified to handle the OGNL operations getValue and
setValue.
|
| NodeType |
Used by some of the
OgnlExpressionCompiler logic to determine the object
type of Nodes during expression evaluation. |
| NullHandler |
Interface for handling null results from Chains.
|
| NumericTypes |
This interface defines some useful constants for describing the various possible
numeric types of OGNL.
|
| ObjectArrayPool | |
| ObjectArrayPool.SizePool | |
| ObjectPropertyAccessor |
Implementation of PropertyAccessor that uses reflection on the target object's class to find a
field or a pair of set/get methods with the given property name.
|
| OgnlContext |
This class defines the execution context for an OGNL expression
|
| OgnlException |
Superclass for OGNL exceptions, incorporating an optional encapsulated exception.
|
| OgnlParser |
OgnlParser is a JavaCC parser class; it translates OGNL expressions into abstract
syntax trees (ASTs) that can then be interpreted by the getValue and setValue methods.
|
| OgnlParserConstants |
Token literal values and constants.
|
| OgnlParserTokenManager |
Token Manager.
|
| OgnlParserTreeConstants | |
| ParseException |
This exception is thrown when parse errors are encountered.
|
| PropertyAccessor |
This interface defines methods for setting and getting a property from a target object.
|
| SimpleNode | |
| Token |
Describes the input token stream.
|
| TypeConverter |
Interface for accessing the type conversion facilities within a context.
|
| Class | Description |
|---|---|
| Node |
JJTree interface for AST nodes, as modified to handle the OGNL operations getValue and
setValue.
|
| OgnlContext |
This class defines the execution context for an OGNL expression
|
| Class | Description |
|---|---|
| ClassCacheInspector |
Optional interface that may be registered with
OgnlRuntime.setClassCacheInspector(ClassCacheInspector) as
a means to disallow caching of specific class types. |