Package org.smtlib.ext

Class C_exec

java.lang.Object

org.smtlib.impl.Pos.Posable

org.smtlib.impl.Pos.Printable

org.smtlib.impl.Command

org.smtlib.ext.C_exec

All Implemented Interfaces:

Iexec, ICommand, INode, IPos.IPosable

public class C_exec
extends Command
implements Iexec

Implements the non-standard exec command

Nested Class Summary

Nested classes/interfaces inherited from interface org.smtlib.ICommand

ICommand.Iassert, ICommand.Icheck_sat, ICommand.Icheck_sat_assuming, ICommand.Icomment, ICommand.Ideclare_const, ICommand.Ideclare_datatype, ICommand.Ideclare_datatypes, ICommand.Ideclare_fun, ICommand.Ideclare_sort, ICommand.Ideclare_sort_parameter, ICommand.Idefine_const, ICommand.Idefine_fun, ICommand.Idefine_fun_rec, ICommand.Idefine_funs_rec, ICommand.Idefine_sort, ICommand.Iecho, ICommand.Iexit, ICommand.IFactory, ICommand.IFinder, ICommand.Iget_assertions, ICommand.Iget_assignment, ICommand.Iget_info, ICommand.Iget_model, ICommand.Iget_option, ICommand.Iget_proof, ICommand.Iget_unsat_assumptions, ICommand.Iget_unsat_core, ICommand.Iget_value, ICommand.Ipop, ICommand.Ipush, ICommand.Ireset, ICommand.Ireset_assertions, ICommand.IScript, ICommand.Iset_info, ICommand.Iset_logic, ICommand.Iset_option

Field Summary

Fields

Modifier and Type	Field	Description
static final String	commandName	The command name
protected ICommand.IScript	script	The command script to be run

Fields inherited from class org.smtlib.impl.Command

trailingText

Fields inherited from class org.smtlib.impl.Pos.Posable

pos

Constructor Summary

Constructors

Constructor	Description
C_exec(ICommand.IScript script)	Constructs a command object for the given script

Method Summary

Modifier and Type	Method	Description
<T> T	accept(IVisitor<T> v)	The accept method corresponding to IVisitor, to be implemented in each subclass as { return v.visit(this); }
String	commandName()	The command name
IResponse	execute(ISolver solver)	Executes the command, which executes the script
static C_exec	parse(Parser p)	Parses the arguments of the command, producing a new command instance
ICommand.IScript	script()	Returns a reference to the command script to be run
void	writeArgs(Printer p)	Writes the command arguments (everything between the opening parenthesis + command name and the closing parenthesis); called by Command.write(org.smtlib.sexpr.Printer).

Methods inherited from class org.smtlib.impl.Command

error, setTrailingText, trailingText, write

Methods inherited from class org.smtlib.impl.Pos.Printable

toString

Methods inherited from class org.smtlib.impl.Pos.Posable

equals, hashCode, pos, setPos

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.smtlib.IPos.IPosable

pos, setPos

Field Details

commandName

public static final String commandName

The command name

See Also:

• Constant Field Values

script

protected ICommand.IScript script

The command script to be run

Constructor Details

C_exec

public C_exec(ICommand.IScript script)

Constructs a command object for the given script

Method Details

commandName

public String commandName()

The command name

Specified by:

commandName in interface ICommand

Specified by:

commandName in class Command

script

public ICommand.IScript script()

Returns a reference to the command script to be run

Specified by:

script in interface Iexec

parse

public static C_exec parse(Parser p)
                    throws IParser.ParserException

Parses the arguments of the command, producing a new command instance

Throws:

IParser.ParserException

writeArgs

public void writeArgs(Printer p)
               throws IOException

Description copied from class: Command

Writes the command arguments (everything between the opening parenthesis + command name and the closing parenthesis); called by Command.write(org.smtlib.sexpr.Printer). Extension commands override this; standard commands are printed via the visitor.

Overrides:

writeArgs in class Command

Throws:

IOException

execute

public IResponse execute(ISolver solver)

Executes the command, which executes the script

Specified by:

execute in interface ICommand

Parameters:

solver - the instance of the solver to use (note that solvers have state)

Returns:

the result of the command

accept

public <T> T accept(IVisitor<T> v)
             throws IVisitor.VisitorException

Description copied from interface: INode

The accept method corresponding to IVisitor, to be implemented in each subclass as { return v.visit(this); }

Specified by:

accept in interface INode

Type Parameters:

T - the return type desired from the visit methods

Parameters:

v - the visitor class

Returns:

the value returned by the visit method

Throws:

IVisitor.VisitorException