Package | Description |
---|---|
org.apache.activemq.command |
Command objects used via the Command Pattern to communicate among nodes
|
org.apache.activemq.filter |
Filter implementations for wildcards & JMS selectors
|
org.apache.activemq.selector |
JMS Selector implemetnation
|
Modifier and Type | Class and Description |
---|---|
class |
NetworkBridgeFilter |
Modifier and Type | Interface and Description |
---|---|
interface |
BooleanExpression
A BooleanExpression is an expression that always
produces a Boolean result.
|
Modifier and Type | Class and Description |
---|---|
class |
ArithmeticExpression
An expression which performs an operation on two expression values
|
class |
BinaryExpression
An expression which performs an operation on two expression values.
|
class |
BooleanFunctionCallExpr
Function call expression that evaluates to a boolean value.
|
class |
ComparisonExpression
A filter performing a comparison of two objects
|
class |
CompositeDestinationFilter
A
DestinationFilter used for composite destinations |
class |
ConstantExpression
Represents a constant expression
|
class |
DestinationFilter
Represents a filter which only operates on Destinations
|
class |
FunctionCallExpression
Function call expression for use in selector expressions.
|
class |
LogicExpression
A filter performing a comparison of two objects
|
class |
MultiExpressionEvaluator.CacheExpression
A UnaryExpression that caches the result of the nested expression.
|
class |
NoLocalExpression |
class |
PrefixDestinationFilter
Matches messages which match a prefix like "A.B.>"
|
class |
PropertyExpression
Represents a property expression
|
class |
SimpleDestinationFilter
Matches messages sent to an exact destination
|
class |
UnaryExpression
An expression which performs an operation on two expression values
|
class |
WildcardDestinationFilter
Matches messages which contain wildcards like "A.B.*.*"
|
class |
XPathExpression
Used to evaluate an XPath Expression in a JMS selector.
|
class |
XQueryExpression
Used to evaluate an XQuery Expression in a JMS selector.
|
Modifier and Type | Field and Description |
---|---|
protected Expression |
BinaryExpression.left |
protected Expression |
UnaryExpression.right |
protected Expression |
BinaryExpression.right |
Modifier and Type | Method and Description |
---|---|
static Expression |
ArithmeticExpression.createDivide(Expression left,
Expression right) |
static Expression |
ArithmeticExpression.createMinus(Expression left,
Expression right) |
static Expression |
ArithmeticExpression.createMod(Expression left,
Expression right) |
static Expression |
ArithmeticExpression.createMultiply(Expression left,
Expression right) |
static Expression |
UnaryExpression.createNegate(Expression left) |
static Expression |
ArithmeticExpression.createPlus(Expression left,
Expression right) |
Expression |
FunctionCallExpression.getArgument(int which)
Retrieve the argument at the specified index; the first argument is index 0.
|
Expression |
BinaryExpression.getLeft() |
Expression |
UnaryExpression.getRight() |
Expression |
BinaryExpression.getRight() |
Modifier and Type | Method and Description |
---|---|
void |
MultiExpressionEvaluator.addExpressionListner(Expression selector,
org.apache.activemq.filter.MultiExpressionEvaluator.ExpressionListener c)
Adds an ExpressionListener to a given expression.
|
static void |
ComparisonExpression.checkEqualOperand(Expression expr)
Validates that the expression can be used in == or <> expression.
|
static void |
ComparisonExpression.checkLessThanOperand(Expression expr)
Only Numeric expressions can be used in >, >=, < or <= expressions.s
|
static BooleanExpression |
ComparisonExpression.createBetween(Expression value,
Expression left,
Expression right) |
static BooleanExpression |
UnaryExpression.createBooleanCast(Expression left) |
static Expression |
ArithmeticExpression.createDivide(Expression left,
Expression right) |
static BooleanExpression |
ComparisonExpression.createEqual(Expression left,
Expression right) |
static BooleanExpression |
ComparisonExpression.createGreaterThan(Expression left,
Expression right) |
static BooleanExpression |
ComparisonExpression.createGreaterThanEqual(Expression left,
Expression right) |
static BooleanExpression |
ComparisonExpression.createInFilter(Expression left,
List elements) |
static BooleanExpression |
ComparisonExpression.createIsNotNull(Expression left) |
static BooleanExpression |
ComparisonExpression.createIsNull(Expression left) |
static BooleanExpression |
ComparisonExpression.createLessThan(Expression left,
Expression right) |
static BooleanExpression |
ComparisonExpression.createLessThanEqual(Expression left,
Expression right) |
static BooleanExpression |
ComparisonExpression.createLike(Expression left,
String right,
String escape) |
static Expression |
ArithmeticExpression.createMinus(Expression left,
Expression right) |
static Expression |
ArithmeticExpression.createMod(Expression left,
Expression right) |
static Expression |
ArithmeticExpression.createMultiply(Expression left,
Expression right) |
static Expression |
UnaryExpression.createNegate(Expression left) |
static BooleanExpression |
ComparisonExpression.createNotBetween(Expression value,
Expression left,
Expression right) |
static BooleanExpression |
ComparisonExpression.createNotEqual(Expression left,
Expression right) |
static BooleanExpression |
ComparisonExpression.createNotInFilter(Expression left,
List elements) |
static BooleanExpression |
ComparisonExpression.createNotLike(Expression left,
String right,
String escape) |
static Expression |
ArithmeticExpression.createPlus(Expression left,
Expression right) |
void |
BinaryExpression.setLeft(Expression expression) |
void |
UnaryExpression.setRight(Expression expression) |
void |
BinaryExpression.setRight(Expression expression) |
Modifier and Type | Method and Description |
---|---|
static FunctionCallExpression |
FunctionCallExpression.createFunctionCall(String func_name,
List<Expression> args)
Create a function call expression for the named function and argument list, returning a Boolean function
call expression if the function returns a boolean value so that it may be used in boolean contexts.
|
Constructor and Description |
---|
ArithmeticExpression(Expression left,
Expression right) |
BinaryExpression(Expression left,
Expression right) |
ComparisonExpression(Expression left,
Expression right) |
MultiExpressionEvaluator.CacheExpression(Expression realExpression) |
UnaryExpression(Expression left) |
Constructor and Description |
---|
BooleanFunctionCallExpr(String func_name,
List<Expression> args)
Constructs a function call expression with the named filter function and arguments, which returns a boolean
result.
|
FunctionCallExpression(String func_name,
List<Expression> args)
Constructs a function call expression with the named function and argument list.
|
Modifier and Type | Method and Description |
---|---|
Expression |
SelectorParser.addExpression() |
Expression |
SelectorParser.andExpression() |
Expression |
SelectorParser.comparisonExpression() |
Expression |
SelectorParser.equalityExpression() |
Expression |
SelectorParser.functionCallExpr() |
Expression |
SelectorParser.multExpr() |
Expression |
SelectorParser.orExpression() |
Expression |
SelectorParser.primaryExpr() |
Expression |
SelectorParser.unaryExpr() |
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