Skip to main content

Eclipse plugin: InstaSearch – for quick search


InstaSearch is an Eclipse plug-in for performing quick and advanced search of workspace files. This will index the files and when you search for some file contents, it will look with in this index and the search results will be faster, just like the Goolge instant search. It uses Lucene ( http://lucene.apache.org/ ) for indexing and fast searching of files in the workspace. Each search result file then can be previewed using few most matching and relevant lines. A double-click on the match leads to the matching line in the file.

Main Features

  1. Instantly shows search results
  2. Shows a preview using relevant lines
  3. Periodically updates the index
  4. Matches partial words (e.g. case in CamelCase)
  5. Opens and highlights matches in files
  6. Searches JAR source attachments
  7. Supports filtering by extension/project/working set










Download / Installation

In Eclipse Helios (3.6) please install using the  Eclipse Marketplace from the Help menu
http://marketplace.eclipse.org/search/apachesolr_search/instasearch?filters=tid:31

Alternatively you can install using the update site http://code.inf.unibz.it/instasearch/downloads/

Java 1.6 or newer is required. It is suing the below TimeUnit.Hours, which is available only @ Java 6



Search Tips( check  http://lucene.apache.org/java/1_9_1/queryparsersyntax.html )

  1. If you search the text “MyTestJava”,it will look for My*, My*Java, Test*Java, Java* in files
  2. If you search the text “mytestjava”,it will look for mytestjava in files
  3. Wildcard searches Eg: app* initialize
  4. Excluding words Eg: application -initialize
  5. Limit by location – directory, projects or working set Eg: proj:MyProject,OtherProject  application  init
  6. Limit by filename, extension or modification time   Eg: name:app*  ext:java,xml,txt  modified:yesterday
  7. Search by file name initials (e.g. FOS to find FileOutputStream.java)   Eg: name:FOS
  8. If you are looking for term “index” in “java” files with file name starting with “SearchFacet”, use: index name:SearchFacet* ext:java

Comments

Popular posts from this blog

Google Chrome shortcut keys

If you are a Google Chromey guy, please find below the list of shortcut keys for some of the most used features  :-) Find more shortcut keys @  http://www.google.com/support/chrome/bin/static.py?page=guide.cs&guide=25799&topic=28650

Eclipse plug-in to create Class and Sequence diagrams

ModelGoon is an Eclipse plug-in avaiable for UML diagram generation from Java code. It can be used to generate Package Dependencies Diagram, Class Diagram, Interaction Diagram and Sequence Diagram. You coud get it from http://marketplace.eclipse.org/content/modelgoon-uml4java Read more about it and see some vedios about how to create the class and sequence diagram @ http://www.modelgoon.org/?tag=eclipse-plugin Find some snapshots below which gives an idea about the diagram generation.

ATG CA - different activity sources used @ BCC

Read about how a new link can be added in BCC home page @  http://tips4ufromsony.blogspot.com/2012/03/atg-ca-bcc-home-screen-how-to-add-new.html Normally an ActivitySource.properties file define the set of actions that it supports under a genericActivityDefinitionFile. But some ActivitySource.properties  define the actions  using the workflowActivityDefinitionFiles. For example consider the default "Content Administration" ,  "SearchAdministration",  " Merchanding "  and "Personalization" options in BCC homepage. Below I listed the ActivitySource.properties and other properties for these links. To get all these activitysource names, just take the / atg/bizui/activity/ActivityManager  component @ dyn/admin. Content Administration ActivitySource  --> /atg/bizui/activity/PublishingActivitySource genericActivityDefinitionFile Search Administration ActivitySource  --> /atg/bizui/...

ATG Search - search engine tuning settings

In this blog, I am going to list the best tuning settings for ATG Search engine. The AESoapConfig.xml, AESoapWaspConfig.xml  and AEConfig.xml are the xmls referred below and you can find it @  <ATG_DIR>\<Searchx.x>\SearchEngine\<operating_system>\bin\ folder. (1)  Make sure that the AESoapConfig.xml's rwTimeout is less than or equal to routing's readTimeoutMs. You could find the routing's readTimeoutMs @ atg\search\routing\SearchEngineService component.               rwTimeout is the  length of time in seconds to wait before a read or write operation times out on an active connection. The number can be decreased to improve performance. However, a value that is too low could cause slow connections to be prematurely closed. (2)  Adjust the number of engine threads to match the number of CPUs available to the engine. Note that the minimal value for maxThreads and maxSpar...

Lucene, sample JAVA code to Search an indexed file folder

Please find below the Lucene sample JAVA code to search the files inside a folder. This code will search the indexed folder for a search query in an indexed field. This java code is expecting the index path ( where the index files were created ) , field which need to be searched and the query need be searched as program arguments like  "java SearchFiles [-index dir] [-field f] [-query string]" . import java.io.File; import java.util.ArrayList; import org.apache.lucene.analysis.Analyzer; import org.apache.lucene.analysis.standard.StandardAnalyzer; import org.apache.lucene.document.Document; import org.apache.lucene.queryParser.QueryParser; import org.apache.lucene.search.IndexSearcher; import org.apache.lucene.search.Query; import org.apache.lucene.search.ScoreDoc; import org.apache.lucene.search.TopDocs; import org.apache.lucene.store.FSDirectory; import org.apache.lucene.util.Version; public class SearchFiles { public static void main(Stri...