Skip to main content

Eclipse Indigo - good features of Eclipse3.7 ( Eclipse Indigo ) JDT/Workbench


Lightweight refresh on access

Previous Eclipse versions relied on native refresh providers (on Windows) or a polling mechanism to keep the workspace synchronized with the underlying file system. This capability can be still enabled by selecting Refresh using native hooks or polling on  Preferences > General > Workspace.
Now a new lightweight mechanism is available. Files discovered to be out-of-sync by the workspace, for example while accessing the file content by an editor, will be automatically asynchronously refreshed. If you want to refresh files this way, go to  Preferences > General > Workspace and select Refresh on access.



The Problems view icon shows state

The Problems view icon now indicates whether the view contains warnings or errors. This is especially useful when working with maximized editor area as it allows you to see whether there are errors or warnings without going to the Problems view.

Branch column in History view

There is now a column showing branches in the History view when using CVS.


Compare editor shows author on left side

The compare editors @ CVS now also show the author on the left side.



Undo support for breakpoints

If you accidentally removed a breakpoint from the editor's vertical ruler or the Breakpoints view, you can now get it back using the standard undo functionality - Edit > Undo Delete Breakpoint (Ctrl+Z) - in the Breakpoints view or any other view that works against the global undo history.

Open Super Implementation

The action from the Navigate menu is now also available as a hyperlink. It is enabled for overridden methods and opens the super implementation of the selected method.



Open Declared Type and Open Return Type

This link is enabled for local variables and fields. When invoked, it opens the declared type of the variable in an editor.


Join variable declaration" quick assist for variables initialized to null

The Join variable declaration quick assist is now also available for variables initialized to null.


 New 'Put expression in parentheses' quick assist

The Java editor now offers a new quick assist Put expression in parentheses.



Semantic coloring for abstract classes

Abstract classes can now be highlighted separately in the source code @ Java- Editor - Synatax Coloring



Quick Outline shows inherited members for nested type

The Quick Outline shows inherited members of top-level types when Ctrl+O is pressed twice. Now, it also shows inherited members of the type that contains the current editor selection.



Navigate to 'break' and 'continue' target

To quickly navigate to the target of a break or continue statement, you can now Ctrl+click or use Open Declaration (F3) on break or continue keywords or their labels.

JDT Unavoidable generic type problems

It is really annoying to see warnings for things you cannot not change. A new compiler option has been added that suppresses unavoidable generic type problems.

Read more @ http://help.eclipse.org/indigo/index.jsp


Labels:

Comments

Post a Comment

Popular posts from this blog

ATG - more about Forms and Form Handlers

An ATG form is defined by the dsp:form tag, which typically encloses DSP tags that specify form elements, such as dsp:input that provide direct access to Nucleus component properties. Find below a sample dsp:form tag.    <dsp:form action="/testPages/showPersonProperties.jsp" method="post" target="_top">      <p>Name: <dsp:input bean="/samples/Person.name" type="text"/>      <p>Age: <dsp:input bean="/samples/Person.age" type="text" value="30"/>      <p><dsp:input type="submit" bean="/samples/Person.submit"/> value="Click to submit"/>    </dsp:form>   When the user submits the form, the /samples/Person.name property is set to the value entered in the input field.Unlike standard HTML, which requires the name attribute for most input tags; the name attribute is optional for DSP form element tags. If an input tag omits the n...
11 comments
Read more

ATG - quick reference to commonly used DSP Tags

In this blog, I would like to give a quick reference to the most commonly used DSP Tags.Note that in this DSP tag details : bean refers to a Nucleus path, component name, and property name param refers to a Page parameter value refers to a Static-value var refers to a EL variable id refers to a scripting variable ============================================================== 1.dsp:importbean     example: <dsp:importbean bean="/atg/dynamo/droplet/Switch"/> ============================================================== 2.dsp:page     usage: It encloses a JSP. The dsp:page invokes the JSP handler, which calls the servlet pipeline and generates HTTPServletRequest.    example:    <dsp:page> ..... </dsp:page> ============================================================== 3.dsp:include     usage: Embeds a page fragment in a JSP.     example:   <dsp:include src="/myPage/Result...
9 comments
Read more

ATG Search architectural flow : Search and Index

I would like to explain the high level ATG Search implementation architecture ( for an online store) through the above diagram. In this diagram 1.x denotes the search functionality and 2.x denotes the indexing functionality. I have given JBoss as the application server. Physical Boxes and Application Servers in the diagram ( as recommended by ATG )  : Estore ( Commerce ) Box --> The box with the estore/site ear (with the site JSPs and Java codes). Search Engine Box --> The box with the search engine application running. Indexing Engine Box --> The box with the indexing engine application running. CA (Content Administration) Box --> The box with the ATG CA ear ( where we could take CA -BCC - Search Administration and configure the search projects) . Search Indexer Box --> The box with the ATG Search Index ear ( to fetch the index data from repository). Note that the engine performing indexing will need access ...
7 comments
Read more

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
4 comments
Read more

Income Tax process and e-filing

http://financeminister.in/income_tax_calculator.php https://incometaxindiaefiling.gov.in Below I am listing the step-by-step activities of the Tax Process that a working professional need to do in a given Financial Year. Here FY refers to Financial Year  and  AY refers to Assesment Year. Each month we will pay the Tax (From APRIL 20xx to MARCH 20xx+1) through our Employer for the FY 20xx – 20xx+1. In the month April 20xx, we will give the investment details to the employer (in our employer specified portal) for the FY 20xx – 20xx+1. In the month January 20xx+1, we will give the investment proof details , Rent receipts… to the Employer Finance Department for the FY 20xx – 20xx+1. In the month MAY/JUNE 20xx+1, employer gives the Form 16 for the FY 20xx – 20xx+1 to us (The proof given by the employer to the employee for the tax paid by the employee). In the month July 20xx+1 (on or before July 31st of every year), we will fill the ITR forms (earlier it was NayaSaral f...
2 comments
Read more