butler.sql.query
Class QueryParams

java.lang.Object
  butler.sql.query.QueryParams

All Implemented Interfaces:

Populatable, java.io.Serializable

public class QueryParams
extends java.lang.Object
implements Populatable, java.io.Serializable

Author:

Fredrik Bertilsson

See Also:

Serialized Form

Field Summary

protected int

_paramNo

Constructor Summary

QueryParams()

Method Summary

void	addParameter(java.lang.Object param) Adds a parameter to the parameter list.
Operator	getOperator(Filter filter)
java.util.Set	getParamKeySet()
java.util.List	getParamList()
java.util.List	getParamList(Filter filter)
java.util.Map	getParamMap()
java.lang.Object	getParamValue(java.lang.Object filterID)
java.util.List	getParamValues(java.lang.Object filterID)
static QueryParams	parseQueryParams(org.dom4j.Element element)
static QueryParams	parseQueryParams(org.dom4j.Element element, Query q)
protected void	populateParams(JPreparedStatement stmt, Filter filter)
void	setOperator(Filter filter, Operator op)
void	setParameter(Filter filter, java.lang.Comparable param) Sets the parameter for the given filter.
void	setParameter(Filter filter, java.util.List params) Sets a number of parameters for the given filter.
void	setParameter(Filter filter, butler.util.Tuple params) Sets a number of parameters for the given filter.
void	setParameter(java.lang.Object filterID, java.lang.Comparable param)
void	setParameter(java.lang.String filterId, java.util.List params) Sets a number of parameters for the given filter.
java.lang.String	toXML()
void	toXML(org.xml.sax.ContentHandler handler)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

_paramNo

protected int _paramNo

Constructor Detail

QueryParams

public QueryParams()

Method Detail

setParameter

public void setParameter(Filter filter,
                         butler.util.Tuple params)
                  throws java.lang.Exception

Sets a number of parameters for the given filter.

Throws:

java.lang.Exception

setParameter

public void setParameter(Filter filter,
                         java.util.List params)
                  throws java.lang.Exception

Sets a number of parameters for the given filter.

Specified by:

setParameter in interface Populatable

Throws:

java.lang.Exception

setParameter

public void setParameter(java.lang.String filterId,
                         java.util.List params)

Sets a number of parameters for the given filter.

setParameter

public void setParameter(Filter filter,
                         java.lang.Comparable param)
                  throws java.lang.Exception

Sets the parameter for the given filter.

Throws:

java.lang.Exception

addParameter

public void addParameter(java.lang.Object param)

Adds a parameter to the parameter list. This method can only be used if no filter is used.

setParameter

public void setParameter(java.lang.Object filterID,
                         java.lang.Comparable param)

populateParams

protected void populateParams(JPreparedStatement stmt,
                              Filter filter)
                       throws java.lang.Exception

Throws:

java.lang.Exception

getParamList

public java.util.List getParamList()

getParamList

public java.util.List getParamList(Filter filter)
                            throws java.lang.Exception

Throws:

java.lang.Exception

getParamKeySet

public java.util.Set getParamKeySet()

getParamValues

public java.util.List getParamValues(java.lang.Object filterID)

getParamValue

public java.lang.Object getParamValue(java.lang.Object filterID)

toXML

public java.lang.String toXML()
                       throws java.lang.Exception

Throws:

java.lang.Exception

toXML

public void toXML(org.xml.sax.ContentHandler handler)
           throws java.lang.Exception

Throws:

java.lang.Exception

parseQueryParams

public static QueryParams parseQueryParams(org.dom4j.Element element)
                                    throws java.lang.Exception

Throws:

java.lang.Exception

parseQueryParams

public static QueryParams parseQueryParams(org.dom4j.Element element,
                                           Query q)
                                    throws java.lang.Exception

Throws:

java.lang.Exception

getParamMap

public java.util.Map getParamMap()

setOperator

public void setOperator(Filter filter,
                        Operator op)

getOperator

public Operator getOperator(Filter filter)