org.openscience.nmrshiftdb.portlets
Class ResultPortlet

java.lang.Object
  org.apache.jetspeed.portal.portlets.AbstractPortlet
      org.openscience.nmrshiftdb.portlets.ResultPortlet

All Implemented Interfaces:

java.io.Serializable, org.apache.jetspeed.portal.Portlet, org.apache.jetspeed.portal.PortletState, org.apache.jetspeed.services.portletcache.Cacheable, org.apache.turbine.services.cache.Refreshable

public class ResultPortlet
extends org.apache.jetspeed.portal.portlets.AbstractPortlet

This is the portlet handling searches

Author:

Stefan Kuhn

See Also:

Serialized Form

Field Summary

private int	MOLECULES_PER_PAGE
private int	PAGES_PER_BROWSE_LINE

Fields inherited from class org.apache.jetspeed.portal.portlets.AbstractPortlet

content

Fields inherited from interface org.apache.jetspeed.portal.Portlet

PORTLET_MAXIMIZED, PORTLET_MINIMIZED, PORTLET_NORMAL

Constructor Summary

ResultPortlet()

Method Summary

private java.util.ArrayList	executeLastSearch(javax.servlet.http.HttpSession session, StringAndInt chiralMessage, org.apache.turbine.util.RunData runData) Executes the last search
private java.util.ArrayList	executeSearch(javax.servlet.http.HttpSession session, int[] searches, StringAndInt chiralMessage, org.apache.turbine.util.RunData runData) Executes searches from the searchHistory.
private java.util.ArrayList	executeSearch(javax.servlet.http.HttpSession session, int[] searches, StringAndInt chiralMessage, org.apache.turbine.util.RunData runData, boolean not, boolean andor) Executes searches from the searchHistory.
org.apache.ecs.ConcreteElement	getContent(org.apache.turbine.util.RunData runData) Gets the HTML to be displayed in the portlet
static int[]	getSearches(javax.servlet.http.HttpSession session) Gets the searches attribute of the session

Methods inherited from class org.apache.jetspeed.portal.portlets.AbstractPortlet

allowClose, allowCustomize, allowInfo, allowMaximize, allowMinimize, allowPrintFriendly, allowView, clearContent, getAllowEdit, getAllowMaximize, getAllowView, getAttribute, getContent, getContent, getCreationTime, getDescription, getDescription, getExpirationMillis, getExpire, getHandle, getHandle, getID, getImage, getImage, getInstance, getName, getPortletConfig, getTitle, getTitle, init, isCacheable, isClosed, isMinimized, isShowTitleBar, providesCustomization, refresh, setAttribute, setCacheable, setCachedObject, setClosed, setContent, setContent, setContent, setCreationTime, setDescription, setExpirationMillis, setHandle, setID, setImage, setMinimized, setName, setPortletConfig, setTitle, setTitle, supportsType

Methods inherited from class java.lang.Object

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

Field Detail

MOLECULES_PER_PAGE

private final int MOLECULES_PER_PAGE

See Also:

Constant Field Values

PAGES_PER_BROWSE_LINE

private final int PAGES_PER_BROWSE_LINE

See Also:

Constant Field Values

Constructor Detail

ResultPortlet

public ResultPortlet()

Method Detail

getContent

public org.apache.ecs.ConcreteElement getContent(org.apache.turbine.util.RunData runData)

Gets the HTML to be displayed in the portlet

Specified by:

getContent in interface org.apache.jetspeed.portal.Portlet

Overrides:

getContent in class org.apache.jetspeed.portal.portlets.AbstractPortlet

Parameters:

runData - Created by turbine

Returns:

The content value

Since:

getSearches

public static int[] getSearches(javax.servlet.http.HttpSession session)

Gets the searches attribute of the session

Parameters:

session - The current searches

Returns:

The searches value

executeLastSearch

private java.util.ArrayList executeLastSearch(javax.servlet.http.HttpSession session,
                                              StringAndInt chiralMessage,
                                              org.apache.turbine.util.RunData runData)
                                       throws java.lang.Exception

Executes the last search

Parameters:

session - Current session

Returns:

ArrayList of mdls from MOLECULE table.

Throws:

java.lang.Exception - Database problems

executeSearch

private java.util.ArrayList executeSearch(javax.servlet.http.HttpSession session,
                                          int[] searches,
                                          StringAndInt chiralMessage,
                                          org.apache.turbine.util.RunData runData)
                                   throws NmrshiftdbException,
                                          java.lang.Exception

Executes searches from the searchHistory.

Parameters:

session - The current session.

searches - The searches to execute. Each figure in searches means the search in this position in sarchHistory will be executed, all searches are AND linked.

Returns:

ArrayList of mdls from MOLECULE table.

Throws:

java.lang.Exception - Database problems

NmrshiftdbException

executeSearch

private java.util.ArrayList executeSearch(javax.servlet.http.HttpSession session,
                                          int[] searches,
                                          StringAndInt chiralMessage,
                                          org.apache.turbine.util.RunData runData,
                                          boolean not,
                                          boolean andor)
                                   throws NmrshiftdbException,
                                          java.lang.Exception

Executes searches from the searchHistory.

Parameters:

session - The current session.

searches - The searches to execute. Each figure in searches means the search in this position in sarchHistory will be executed, all searches are AND linked.

Returns:

ArrayList of mdls from MOLECULE table.

Throws:

java.lang.Exception - Database problems

NmrshiftdbException