Java Doc for SingleValueQueryFunction.java in  » Report » pentaho-report » org » jfree » report » function » sys » 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 Java Open Source Jar File Download Java Articles Java Products Java by API Photoshop Tutorials Maya Tutorials Flash Tutorials 3ds-Max Tutorials Illustrator Tutorials GIMP Tutorials C# / C Sharp C# / CSharp Tutorial C# / CSharp Open Source ASP.Net ASP.NET Tutorial JavaScript DHTML JavaScript Tutorial JavaScript Reference HTML / CSS HTML CSS Reference C / ANSI-C C Tutorial C++ C++ Tutorial Ruby PHP Python Python Tutorial Python Open Source SQL Server / T-SQL SQL Server / T-SQL Tutorial Oracle PL / SQL Oracle PL/SQL Tutorial PostgreSQL SQL / MySQL MySQL Tutorial VB.Net VB.Net 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 » Report » pentaho report » org.jfree.report.function.sys   Source Cross Reference   Class Diagram   Java Document (Java Doc)   org.jfree.report.function.ColumnAggregationExpression    org.jfree.report.function.sys.SingleValueQueryFunction SingleValueQueryFunction public class SingleValueQueryFunction extends ColumnAggregationExpression implements Function(Code) Fires a query against the data-source and returns a single value. The current data-row is used as source for the parameters of the query. The parameters that should be used must be declared as list of fields. author:    Thomas Morgner Constructor Summary public   SingleValueQueryFunction()      Default Constructor. Method Summary public  String getQuery()      Returns the query name. public  String getResultColumn()      Returns the name of the result-column. public  Object getValue()      Returns the query result. public  void groupFinished(ReportEvent event)      Calls the perform-query method. public  void groupStarted(ReportEvent event)      Calls the perform-query method. public  void itemsAdvanced(ReportEvent event)      Calls the perform-query method. public  void itemsFinished(ReportEvent event)      Calls the perform-query method. public  void itemsStarted(ReportEvent event)      Calls the perform-query method. public  void reportDone(ReportEvent event)      Calls the perform-query method. public  void reportFinished(ReportEvent event)      Calls the perform-query method. public  void reportInitialized(ReportEvent event)      Calls the perform-query method. public  void reportStarted(ReportEvent event)      Calls the perform-query method. public  void setQuery(String query)      Defines the query name. public  void setResultColumn(String resultColumn)      Defines the name of the result-column. Constructor Detail SingleValueQueryFunction public SingleValueQueryFunction()(Code) Default Constructor. Method Detail getQuery public String getQuery()(Code) Returns the query name. the query name. getResultColumn public String getResultColumn()(Code) Returns the name of the result-column. The result-column specified the name of the column of the query's result-table that should be used. If undefined, the first column is used. the result column name. getValue public Object getValue()(Code) Returns the query result. the query result. groupFinished public void groupFinished(ReportEvent event)(Code) Calls the perform-query method. Parameters:   event - the event. groupStarted public void groupStarted(ReportEvent event)(Code) Calls the perform-query method. Parameters:   event - the event. itemsAdvanced public void itemsAdvanced(ReportEvent event)(Code) Calls the perform-query method. Parameters:   event - the event. itemsFinished public void itemsFinished(ReportEvent event)(Code) Calls the perform-query method. Parameters:   event - the event. itemsStarted public void itemsStarted(ReportEvent event)(Code) Calls the perform-query method. Parameters:   event - the event. reportDone public void reportDone(ReportEvent event)(Code) Calls the perform-query method. Parameters:   event - the event. reportFinished public void reportFinished(ReportEvent event)(Code) Calls the perform-query method. Parameters:   event - the event. reportInitialized public void reportInitialized(ReportEvent event)(Code) Calls the perform-query method. Parameters:   event - the event. reportStarted public void reportStarted(ReportEvent event)(Code) Calls the perform-query method. Parameters:   event - the event. setQuery public void setQuery(String query)(Code) Defines the query name. Parameters:   query - the query name. setResultColumn public void setResultColumn(String resultColumn)(Code) Defines the name of the result-column. The result-column specified the name of the column of the query's result-table that should be used. If undefined, the first column is used. Parameters:   resultColumn - the result column name. Methods inherited from org.jfree.report.function.ColumnAggregationExpression public String getField(int index)(Code)(Java Doc) public String[] getField()(Code)(Java Doc) public int getFieldCount()(Code)(Java Doc) protected Object[] getFieldValues()(Code)(Java Doc) public Expression getInstance()(Code)(Java Doc) public void setField(int index, String field)(Code)(Java Doc) public void setField(String[] fields)(Code)(Java Doc)