Package com.semedy.reasoner.core

Class ResultBufferNotThreaded

java.lang.Object

com.semedy.reasoner.core.ResultBufferNotThreaded

All Implemented Interfaces:

ResultBuffer

public class ResultBufferNotThreaded
extends Object
implements ResultBuffer

Buffer for results of queries.

Author:

juergen

Constructor Summary

Constructors

Constructor	Description
ResultBufferNotThreaded(TupleBuffer buffer, int length, SymbolTable symbols, List<String> variableNames)

Method Summary

Modifier and Type	Method	Description
Object	get(int index)	Get object at argument index
Object	get(String variableName)	Get object with variable name.
Object	getCode(int index)	Get code at argument index
long	getCode(String variableName)	Get code with variable name.
int	length()	get result tuple length
Object[]	toArray()	get an array of result objects
String	toString()

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Details

ResultBufferNotThreaded

public ResultBufferNotThreaded(TupleBuffer buffer,
 int length,
 SymbolTable symbols,
 List<String> variableNames)

Method Details

get

public Object get(String variableName)
           throws IOException,
SemReasonerException

Get object with variable name.
Queries must deliver the variable names (parameter).

Specified by:

get in interface ResultBuffer

Parameters:

variableName - , name of the variable including question mark

Returns:

result object

Throws:

IOException

SemReasonerException

ReasoningException

get

public Object get(int index)
           throws IOException,
SemReasonerException

Get object at argument index

Specified by:

get in interface ResultBuffer

Parameters:

index - , argument index

Returns:

result object

Throws:

IOException

SemReasonerException

getCode

public long getCode(String variableName)
             throws IOException,
ReasoningException

Get code with variable name.
Queries must deliver the variable names (parameter).

Specified by:

getCode in interface ResultBuffer

Parameters:

variableName - , name of the variable including question mark

Returns:

result object

Throws:

IOException

ReasoningException

getCode

public Object getCode(int index)
               throws SymboltableException,
IOException

Get code at argument index

Specified by:

getCode in interface ResultBuffer

Parameters:

index - , argument index

Returns:

result object

Throws:

SymboltableException

IOException

length

public int length()

get result tuple length

Specified by:

length in interface ResultBuffer

Returns:

length of tuple

toString

public String toString()

Specified by:

toString in interface ResultBuffer

Overrides:

toString in class Object

toArray

public Object[] toArray()
                 throws IOException,
SemReasonerException

get an array of result objects

Specified by:

toArray in interface ResultBuffer

Returns:

array of result objects

Throws:

IOException

SemReasonerException

SymboltableException