Java Doc for Result.java in » Web-Framework » jWebApp » jpersist » Java Source Code / Java DocumentationJava Source Code and Java Documentation

Java Source Code / Java Documentation

1.	6.0 JDK Core
2.	6.0 JDK Modules
3.	6.0 JDK Modules com.sun
4.	6.0 JDK Modules com.sun.java
5.	6.0 JDK Modules sun
6.	6.0 JDK Platform
7.	Ajax
8.	Apache Harmony Java SE
9.	Aspect oriented
10.	Authentication Authorization
11.	Blogger System
12.	Build
13.	Byte Code
14.	Cache
15.	Chart
16.	Chat
17.	Code Analyzer
18.	Collaboration
19.	Content Management System
20.	Database Client
21.	Database DBMS
22.	Database JDBC Connection Pool
23.	Database ORM
24.	Development
25.	EJB Server geronimo
26.	EJB Server GlassFish
27.	EJB Server JBoss 4.2.1
28.	EJB Server resin 3.1.5
29.	ERP CRM Financial
30.	ESB
31.	Forum
32.	GIS
33.	Graphic Library
34.	Groupware
35.	HTML Parser
36.	IDE
37.	IDE Eclipse
38.	IDE Netbeans
39.	Installer
40.	Internationalization Localization
41.	Inversion of Control
42.	Issue Tracking
43.	J2EE
44.	JBoss
45.	JMS
46.	JMX
47.	Library
48.	Mail Clients
49.	Net
50.	Parser
51.	PDF
52.	Portal
53.	Profiler
54.	Project Management
55.	Report
56.	RSS RDF
57.	Rule Engine
58.	Science
59.	Scripting
60.	Search Engine
61.	Security
62.	Sevlet Container
63.	Source Control
64.	Swing Library
65.	Template Engine
66.	Test Coverage
67.	Testing
68.	UML
69.	Web Crawler
70.	Web Framework
71.	Web Mail
72.	Web Server
73.	Web Services
74.	Web Services apache cxf 2.0.1
75.	Web Services AXIS2
76.	Wiki Engine
77.	Workflow Engines
78.	XML
79.	XML UI

Java

Java Tutorial

Illustrator Tutorials

GIMP Tutorials

C# / C Sharp

C# / CSharp Tutorial

C# / CSharp Open Source

SQL Server / T-SQL Tutorial

Oracle PL / SQL

Oracle PL/SQL Tutorial

Flash / Flex / ActionScript

VBA / Excel / Access / Word

XML

XML Tutorial

Microsoft Office PowerPoint 2007 Tutorial

Microsoft Office Excel 2007 Tutorial

Microsoft Office Word 2007 Tutorial

Java Source Code / Java Documentation » Web Framework » jWebApp » jpersist

Source Cross Reference

Class Diagram

Java Document (Java Doc)

java.lang .Object

jpersist .Result

Result
public class Result implements ResultObject<T>(Code)
	The result class is created and returned by all query methods in jpersist.Database and jpersist.DatabaseManager, and basically wraps a ResultSet with ResultSet functionality, along with ListIterator and object loading functionality.

Constructor Summary
public	Result(Database db, ResultSet resultSet) Create an instance of Result by passing in a jpersist.Database instance and a ResultSet instance returned from a query (statement.getResultSet()).
public	Result(Database db, ResultSet resultSet, Class<T> cs) Create an instance of Result by passing in a jpersist.Database instance and a ResultSet instance returned from a query (statement.getResultSet()).

Method Summary
public void	add(Object o) See same in java.sql.ListIterator.
public void	afterLast()
public void	beforeFirst()
public Object	castToInterface(Class interfaceClass, Object... handlers) Casts the result to an interface.
public void	close() Closes all resources associated with a JDBC Statement and ResultSet.
public void	deleteRow()
public boolean	first()
public String	getClose() Closes the result (simply calls close()), can be used in EL.
public C	getColumnValue(String columnName) Returns the object defined by named column from the current row in the result set.
public C	getColumnValue(Class<C> returnType, String columnName) Returns the object (after converting it to returnType) defined by named column from the current row in the result set.
public C	getColumnValue(int columnIndex) Returns the object defined by column index from the current row in the result set.
public C	getColumnValue(Class<C> returnType, int columnIndex) Returns the object (after converting it to returnType) defined by named column from the current row in the result set.
public Database	getDatabase() Return the current ResultSet, if there is a current ResultSet instance.
public boolean	getMoreResults()
public boolean	getMoreResults(int doWhatWithCurrent)
public ResultSet	getResultSet() Return the current ResultSet, if there is a current ResultSet instance.
public Statement	getStatement() Returns the current statement or null if no statement is active.
public boolean	hasNext()
public boolean	hasPrevious()
public void	insertRow()
public boolean	isAfterLast()
public boolean	isBeforeFirst()
public boolean	isClosed() Returns true if the result is closed, false otherwise.
public boolean	isFirst()
public boolean	isLast()
public Iterator<T>	iterator() If class (see setClass()) is defined, iteration will return instances of class loaded with the current row of data.
public boolean	last()
public void	loadAssociations(Object object) Loads an objects associations.
public C	loadObject(Class<C> cs) Load an instance of the class (using set methods that match columns in a table matched to the class name) with the results of the current ResultSet row.
public C	loadObject(Class<C> cs, boolean loadAssociations) Load an instance of the class (using set methods that match columns in a table matched to the class name) with the results of the current ResultSet row.
public C	loadObject(C object) Load the object (using set methods that match columns in a table matched to the class name) with the results of the current ResultSet row.
public C	loadObject(C object, boolean loadAssociations) Load the object (using set methods that match columns in a table matched to the class name) with the results of the current ResultSet row.
public Collection<C>	loadObjects(Collection<C> collection, Class<C> cs) Loads objects (using set methods that match columns in a table matched to the class name) into a collection with the results of the current ResultSet. Parameters: collection - an instance of Collection (i.e.
public Collection<C>	loadObjects(Collection<C> collection, Class<C> cs, boolean loadAssociations) Loads objects (using set methods that match columns in a table matched to the class name) into a collection with the results of the current ResultSet. Parameters: collection - an instance of Collection (i.e.
public void	moveToCurrentRow()
public void	moveToInsertRow()
public T	next() Returns the next record.
public T	next(boolean loadAssociations) Returns the next record.
public T	next(T object) Returns the next record.
public T	next(T object, boolean loadAssociations) Returns the next record.
public int	nextIndex()
public T	previous() Returns the previous record.
public T	previous(boolean loadAssociations) Returns the previous record.
public T	previous(T object) Returns the previous record.
public T	previous(T object, boolean loadAssociations) Returns the previous record.
public int	previousIndex()
public void	refreshRow()
public void	remove()
public boolean	rowDeleted()
public boolean	rowInserted()
public boolean	rowUpdated()
public void	set(Object o) See same in java.sql.ListIterator.
public Result	setClass(Class<T> cs) Setting the class allows next() and previous() to return loaded (with data from the current row) objects of the class.
public void	setClosed(boolean true_only) Closes the result (simply calls close()), via a JavaBeans setter.
public void	setColumnValue(String columnName, Object object) Sets the object value defined by column name in the current row in the result set.
public void	setColumnValue(int columnIndex, Object object) Sets the object value defined by column index in the current row in the result set.
public void	setFetchDirection(int direction)
public void	updateRow()

Constructor Detail

Result
public Result(Database db, ResultSet resultSet) throws JPersistException(Code)
	Create an instance of Result by passing in a jpersist.Database instance and a ResultSet instance returned from a query (statement.getResultSet()). Parameters: db - Parameters: resultSet -

Result
public Result(Database db, ResultSet resultSet, Class<T> cs) throws JPersistException(Code)
	Create an instance of Result by passing in a jpersist.Database instance and a ResultSet instance returned from a query (statement.getResultSet()). Parameters: db - Parameters: resultSet - Setting the class allows next() and previous() to return loaded (with data from the current row) objects of the class.

Method Detail

add
public void add(Object o)(Code)
	See same in java.sql.ListIterator. Not supported, and no need to. throws: UnsupportedOperationException -

afterLast
public void afterLast() throws JPersistException(Code)
	See same in java.sql.ResultSet See Also: java.sql.ResultSet

beforeFirst
public void beforeFirst() throws JPersistException(Code)
	See same in java.sql.ResultSet See Also: java.sql.ResultSet

castToInterface
public Object castToInterface(Class interfaceClass, Object... handlers) throws JPersistException(Code)
	Casts the result to an interface. Any get methods in the interface that can be mapped to the current resultSet will automatically return the coresponding value from the current row in the resultSet. Handlers are objects that provide backing to one or more interface methods. jPersist will check the array of objects for an object that can service a given method and call that method on the object. If no object is found to handle the method it's assumed to be a call to get a column of data from the database. Parameters: interfaceClass - the interface to cast the result to Parameters: handlers - objects that provide backing to one or more interface methods an instance of the interface throws: JPersistException -

close
public void close() throws JPersistException(Code)
	Closes all resources associated with a JDBC Statement and ResultSet.

deleteRow
public void deleteRow() throws JPersistException(Code)
	See same in java.sql.ResultSet See Also: java.sql.ResultSet

first
public boolean first() throws JPersistException(Code)
	See same in java.sql.ResultSet See Also: java.sql.ResultSet

getClose
public String getClose() throws JPersistException(Code)
	Closes the result (simply calls close()), can be used in EL. For example: ${result.close} throws: JPersistException -

getColumnValue
public C getColumnValue(String columnName) throws JPersistException(Code)
	Returns the object defined by named column from the current row in the result set. Parameters: columnName - the column name the object throws: JPersistException -

getColumnValue
public C getColumnValue(Class<C> returnType, String columnName) throws JPersistException(Code)
	Returns the object (after converting it to returnType) defined by named column from the current row in the result set. Parameters: returnType - converts the return type to returnType Parameters: columnName - the column name the object throws: JPersistException -

getColumnValue
public C getColumnValue(int columnIndex) throws JPersistException(Code)
	Returns the object defined by column index from the current row in the result set. Parameters: columnIndex - the column index the object throws: JPersistException -

getColumnValue
public C getColumnValue(Class<C> returnType, int columnIndex) throws JPersistException(Code)
	Returns the object (after converting it to returnType) defined by named column from the current row in the result set. Parameters: returnType - converts the return type to returnType Parameters: columnIndex - the column index the object throws: JPersistException -

getDatabase
public Database getDatabase() throws JPersistException(Code)
	Return the current ResultSet, if there is a current ResultSet instance. a JDBC ResultSet instance or null if there isn't one. throws: JPersistException -

getMoreResults
public boolean getMoreResults() throws JPersistException(Code)
	See same in java.sql.Statement See Also: java.sql.Statement

getMoreResults
public boolean getMoreResults(int doWhatWithCurrent) throws JPersistException(Code)
	See same in java.sql.Statement See Also: java.sql.Statement

getResultSet
public ResultSet getResultSet() throws JPersistException(Code)
	Return the current ResultSet, if there is a current ResultSet instance. a JDBC ResultSet instance or null if there isn't one. throws: JPersistException -

getStatement
public Statement getStatement() throws JPersistException(Code)
	Returns the current statement or null if no statement is active. a JDBC statement throws: JPersistException -

hasNext
public boolean hasNext()(Code)
	See same in java.sql.ListIterator See Also: java.util.ListIterator

hasPrevious
public boolean hasPrevious()(Code)
	See same in java.sql.ListIterator See Also: java.util.ListIterator

insertRow
public void insertRow() throws JPersistException(Code)
	See same in java.sql.ResultSet See Also: java.sql.ResultSet

isAfterLast
public boolean isAfterLast() throws JPersistException(Code)
	See same in java.sql.ResultSet See Also: java.sql.ResultSet

isBeforeFirst
public boolean isBeforeFirst() throws JPersistException(Code)
	See same in java.sql.ResultSet See Also: java.sql.ResultSet

isClosed
public boolean isClosed()(Code)
	Returns true if the result is closed, false otherwise. true or false

isFirst
public boolean isFirst() throws JPersistException(Code)
	See same in java.sql.ResultSet See Also: java.sql.ResultSet

isLast
public boolean isLast() throws JPersistException(Code)
	See same in java.sql.ResultSet See Also: java.sql.ResultSet

iterator
public Iterator<T> iterator()(Code)
	If class (see setClass()) is defined, iteration will return instances of class loaded with the current row of data. returns this

last
public boolean last() throws JPersistException(Code)
	See same in java.sql.ResultSet See Also: java.sql.ResultSet

loadAssociations
public void loadAssociations(Object object) throws JPersistException(Code)
	Loads an objects associations. Parameters: object - the object whose associations are to be loaded throws: jpersist.JPersistException -

loadObject
public C loadObject(Class<C> cs) throws JPersistException(Code)
	Load an instance of the class (using set methods that match columns in a table matched to the class name) with the results of the current ResultSet row. Parameters: cs - any class with an empty constructor a new instance of cs throws: JPersistException -

loadObject
public C loadObject(Class<C> cs, boolean loadAssociations) throws JPersistException(Code)
	Load an instance of the class (using set methods that match columns in a table matched to the class name) with the results of the current ResultSet row. Parameters: cs - any class with an empty constructor Parameters: loadAssociations - true to load associations a new instance of cs throws: JPersistException -

loadObject
public C loadObject(C object) throws JPersistException(Code)
	Load the object (using set methods that match columns in a table matched to the class name) with the results of the current ResultSet row. Parameters: object - any Object (POJO, PersistentObject, etc.) the object passed in throws: JPersistException -

loadObject
public C loadObject(C object, boolean loadAssociations) throws JPersistException(Code)
	Load the object (using set methods that match columns in a table matched to the class name) with the results of the current ResultSet row. Parameters: object - any Object (POJO, PersistentObject, etc.) Parameters: loadAssociations - true to load associations the object passed in throws: JPersistException -

loadObjects
public Collection<C> loadObjects(Collection<C> collection, Class<C> cs) throws JPersistException(Code)
	Loads objects (using set methods that match columns in a table matched to the class name) into a collection with the results of the current ResultSet. Parameters: collection - an instance of Collection (i.e. Vector, Set, etc.) Parameters: cs - any class with an empty constructor the collection passed in throws: JPersistException -

loadObjects
public Collection<C> loadObjects(Collection<C> collection, Class<C> cs, boolean loadAssociations) throws JPersistException(Code)
	Loads objects (using set methods that match columns in a table matched to the class name) into a collection with the results of the current ResultSet. Parameters: collection - an instance of Collection (i.e. Vector, Set, etc.) Parameters: cs - any class with an empty constructor Parameters: loadAssociations - true to load associations the collection passed in throws: JPersistException -

moveToCurrentRow
public void moveToCurrentRow() throws JPersistException(Code)
	See same in java.sql.ResultSet See Also: java.sql.ResultSet

moveToInsertRow
public void moveToInsertRow() throws JPersistException(Code)
	See same in java.sql.ResultSet See Also: java.sql.ResultSet

next
public T next()(Code)
	Returns the next record. If object is non-null, it is loaded with matching data. If the object is null, then if class is defined, a new instance will be loaded and returned. If object is null and class is not defined, then this (Result) is returned. If there is no next record, then null is returned. This method performs as defined in ListIterator with the following exception: if type is TYPE_FORWARD_ONLY, then null is returned. This allows the next method to perform similar to ResultSet.next(), with next() != null instead of next() != false, which is the case with ResultSet.next(). the loaded object See Also: java.util.ListIterator

next
public T next(boolean loadAssociations)(Code)
	Returns the next record. If object is non-null, it is loaded with matching data. If the object is null, then if class is defined, a new instance will be loaded and returned. If object is null and class is not defined, then this (Result) is returned. If there is no next record, then null is returned. This method performs as defined in ListIterator with the following exception: if type is TYPE_FORWARD_ONLY, then null is returned. This allows the next method to perform similar to ResultSet.next(), with next() != null instead of next() != false, which is the case with ResultSet.next(). Parameters: loadAssociations - load the objects associations the loaded object See Also: java.util.ListIterator

next
public T next(T object)(Code)
	Returns the next record. If object is non-null, it is loaded with matching data. If the object is null, then if class is defined, a new instance will be loaded and returned. If object is null and class is not defined, then this (Result) is returned. If there is no next record, then null is returned. This method performs as defined in ListIterator with the following exception: if type is TYPE_FORWARD_ONLY, then null is returned. This allows the next method to perform similar to ResultSet.next(), with next() != null instead of next() != false, which is the case with ResultSet.next(). Parameters: object - the object to load the loaded object See Also: java.util.ListIterator

next
public T next(T object, boolean loadAssociations)(Code)
	Returns the next record. If object is non-null, it is loaded with matching data. If the object is null, then if class is defined, a new instance will be loaded and returned. If object is null and class is not defined, then this (Result) is returned. If there is no next record, then null is returned. This method performs as defined in ListIterator with the following exception: if type is TYPE_FORWARD_ONLY, then null is returned. This allows the next method to perform similar to ResultSet.next(), with next() != null instead of next() != false, which is the case with ResultSet.next(). Parameters: object - the object to load Parameters: loadAssociations - load the objects associations the loaded object See Also: java.util.ListIterator

nextIndex
public int nextIndex()(Code)
	See same in java.sql.ListIterator See Also: java.util.ListIterator

previous
public T previous()(Code)
	Returns the previous record. If object is non-null, it is loaded with matching data. If the object is null, then if class is defined, a new instance will be loaded and returned. If the object is null and class is not defined, then this (Result) is returned. If there is no previous record, then null is returned. the loaded object See Also: java.util.ListIterator

previous
public T previous(boolean loadAssociations)(Code)
	Returns the previous record. If object is non-null, it is loaded with matching data. If the object is null, then if class is defined, a new instance will be loaded and returned. If the object is null and class is not defined, then this (Result) is returned. If there is no previous record, then null is returned. Parameters: loadAssociations - load the objects associations the loaded object See Also: java.util.ListIterator

previous
public T previous(T object)(Code)
	Returns the previous record. If object is non-null, it is loaded with matching data. If the object is null, then if class is defined, a new instance will be loaded and returned. If the object is null and class is not defined, then this (Result) is returned. If there is no previous record, then null is returned. Parameters: object - the object to load the loaded object See Also: java.util.ListIterator

previous
public T previous(T object, boolean loadAssociations)(Code)
	Returns the previous record. If object is non-null, it is loaded with matching data. If the object is null, then if class is defined, a new instance will be loaded and returned. If the object is null and class is not defined, then this (Result) is returned. If there is no previous record, then null is returned. Parameters: object - the object to load Parameters: loadAssociations - load the objects associations the loaded object See Also: java.util.ListIterator

previousIndex
public int previousIndex()(Code)
	See same in java.sql.ListIterator See Also: java.util.ListIterator

refreshRow
public void refreshRow() throws JPersistException(Code)
	See same in java.sql.ResultSet See Also: java.sql.ResultSet

remove
public void remove()(Code)
	See same in java.sql.ListIterator See Also: java.util.ListIterator

rowDeleted
public boolean rowDeleted() throws JPersistException(Code)
	See same in java.sql.ResultSet See Also: java.sql.ResultSet

rowInserted
public boolean rowInserted() throws JPersistException(Code)
	See same in java.sql.ResultSet See Also: java.sql.ResultSet

rowUpdated
public boolean rowUpdated() throws JPersistException(Code)
	See same in java.sql.ResultSet See Also: java.sql.ResultSet

set
public void set(Object o)(Code)
	See same in java.sql.ListIterator. Not supported, and no need to. throws: UnsupportedOperationException -

setClass
public Result setClass(Class<T> cs)(Code)
	Setting the class allows next() and previous() to return loaded (with data from the current row) objects of the class. Parameters: cs - the class to create instances for returns this

setClosed
public void setClosed(boolean true_only) throws JPersistException(Code)
	Closes the result (simply calls close()), via a JavaBeans setter. For example: throws: JPersistException -

setColumnValue
public void setColumnValue(String columnName, Object object) throws JPersistException(Code)
	Sets the object value defined by column name in the current row in the result set. Parameters: columnName - the column name Parameters: object - the object being stored in the database throws: JPersistException -

setColumnValue
public void setColumnValue(int columnIndex, Object object) throws JPersistException(Code)
	Sets the object value defined by column index in the current row in the result set. Parameters: columnIndex - the column number Parameters: object - the object being stored in the database throws: JPersistException -

setFetchDirection
public void setFetchDirection(int direction) throws JPersistException(Code)
	See same in java.sql.ResultSet See Also: java.sql.ResultSet

updateRow
public void updateRow() throws JPersistException(Code)
	See same in java.sql.ResultSet See Also: java.sql.ResultSet

Methods inherited from java.lang.Object

native protected Object clone() throws CloneNotSupportedException(Code)(Java Doc)
public boolean equals(Object obj)(Code)(Java Doc)
protected void finalize() throws Throwable(Code)(Java Doc)
final native public Class getClass()(Code)(Java Doc)
native public int hashCode()(Code)(Java Doc)
final native public void notify()(Code)(Java Doc)
final native public void notifyAll()(Code)(Java Doc)
public String toString()(Code)(Java Doc)
final native public void wait(long timeout) throws InterruptedException(Code)(Java Doc)
final public void wait(long timeout, int nanos) throws InterruptedException(Code)(Java Doc)
final public void wait() throws InterruptedException(Code)(Java Doc)

www.java2java.com | Contact Us

All other trademarks are property of their respective owners.