Package com.codemesh.terp.eval.executors

The com.codemesh.terp.eval.executors package contains many of the built-in executor types that are provided by terp.

See:
Description

Interface Summary

BooleanExecutor	A marker interface flagging executors as having boolean results.
Builtins	A scoping interface for builtin A/R/Lvalue factories.

Class Summary

ApplyExecutor	An executor that applys a template to an object that is a TemplateSource.
BatchExecutor	A shell executor that can bundle up several requests in a batch/script file and run them in one shell.
BooleanAnd	An executor that calculates logical AND results from boolean inputs.
BooleanNot	An executor that knows how to logically invert booleans.
BooleanOr	An executor that calculates logical OR results from boolean inputs.
BuiltinRange	.
Builtins.Size
CodegenExecutor	An executor for the code generator.
CollectionAdder	An adder for collections.
CollectionSubtracter	A subtracter for collections.
ComparableComparator	A comparator for comparable objects.
Conditional	An executor for conditional expressions.
Dummy	An executor that produces no output (just like quiet) but does not have a scope.
Emitter	An executor that emits the contents of the context's appendable.
Equals	An executor for equality comparisons.
EvalExecutor	An executor that evaluates an expression.
Expander	The executor for the expand command.
Exporter	An executor that expands a template and writes it to the specified output destination.
FileContentsGetter	An executor for dealing with file contents in byte or text form.
FileContentsGetter.RContents
FileContentsGetter.RLines
FileContentsGetter.RText
FileContentsSetter	The setter for file contents.
FileContentsSetter.LContents
FileContentsSetter.LLines
FileContentsSetter.LText
FirstGetter	The property returning the first element in an array/collection/string/sorted map.
FirstSetter	A setter for the first property of arrays/lists/sorted maps.
GlobalMapHelper	A utility type that provides information about built-in global variables.
HelpExecutor	An executor that displays context-sensitive help.
HelpExecutor.MemberHelp
Importer	The executor for the import command.
IndexOperatorGetter	An executor that provides read access to indexed properties.
IndexOperatorGetter.R
IndexOperatorSetter	An executor for setting of indexed properties.
IndexOperatorSetter.L
IsFileTypeExecutor	An executor that returns true if a file is of a certain type.
JarExecutor	An executor for the jar tool.
JavacExecutor	An executor for the Java compiler.
JavadocExecutor	An executor for the javadoc compiler.
JavaExecutor	An executor for Java programs.
JavaToolExecutor<T extends JavaToolExecutor>	The baseclass for Java tool executors.
LastGetter	The property returning the last element in an array/collection/string.
LastSetter	A setter for the last property of arrays or collections.
LvalueAssignment	An executor for Lvalue assignments.
LvalueDecrement	The increment operator.
LvalueDivideAssignment	An executor for /= operations.
LvalueIncrement	The increment operator.
LvalueMinusAssignment	Implements a -= operation for lvalues and several builtin types.
LvalueModuloAssignment	An exeutor for the %= operation.
LvalueMultiplyAssignment	An executor for *= operations.
LvaluePlusAssignment	A += assignment operator.
MapAdder	An adder for maps.
NotEquals	An executor for not equals operations.
NumericAdder	The executor that knows how to add numbers.
NumericBitwiseAnd	An executor for bitwise AND operations.
NumericBitwiseNot	An executor that inverts bitwise.
NumericBitwiseOr	An executor for bitwise OR operations.
NumericComparator	A comparator for numbers.
NumericDivider	The execu.
NumericModulo	The executor for modulo operations on numbers.
NumericMultiplier	An executor that knows how to multiply numbers.
NumericNegator	An executor that knows how to negate numbers.
NumericSubtracter	An executor that knows how to subtract numbers.
ProcessExecutor	An executor that runs a process on behalf of the terp runtime.
ProcessExecutor.Result	The result of any ProcessExecutor invocation.
ShellExecutor	An executor that runs commands in a shell.
StringMatcher	An executor for matching strings against a regular expression.
StringPlusAnythingAdder	An adder that concatenates any object to a string.
TextMultiplier	An executor for multiplying a string or character with a number.
VersionComparator	An executor for version comparisons.

Package com.codemesh.terp.eval.executors Description

The com.codemesh.terp.eval.executors package contains many of the built-in executor types that are provided by terp. Not all executors are bundled here though. Some of the more complex executor types are bundled with their converters by an outer interface. Please see the following document for more information on executors:

• interface Executor<T>
• Executors in terp expressions