Spring Utils

Some tags and methods I find useful.

Is not just Spring related stuff.

Not so much in this project, just some stuff broken out of Spring Template.

Have not done anything on this for a long time so it is kind of dead :-(

Get the current logged in user for Spring Security.

Check if current user has a role.

Generate the path to a application. Ex http://xxxx.org/[thePath]

Generate the base path to a application. Ex http://xxxx.org/yyyy

Generate a simple window with rounded corners, title and a body (Uses two images for the corners, See img/head.gif, img/body.gif).

Generate a section of the page (a border). Very simple...

Generate a simple workspace with links (8 links + logout link) and rounded corners (the body is a iframe).

Here you can download the code: Google Drive

Dependencies (All needed jar is under the lib directory)

Java 1.6

Apache Tomcat 6.0 (Servlet-api, Jsp-api) (http://tomcat.apache.org)

SteelsquidClassCollection

Spring Framework 3.0.3 (http://www.springsource.org)

Spring Security 3.0.3 (http://static.springsource.org/spring-security/site/index.html)

Add the dependencies jars to your claspath.

Copy the steelsquidSpringUtils.tld to your tld directory.

Copy /img/* and /img/head.gif to your web directory (must be found under /img).

Add taglib to jsp, Example: <%@ taglib prefix="steelsquid" uri="/WEB-INF/tld/steelsquidSpringUtils.tld" %>.

See example in project SteelsquidSpringTemplate for usage.

org.steelsquid.springutils.UtilsSpring

Some static methods i think is usefull.

- Get the current logged in user for Spring Security.

- Check if current user has a role.

org.steelsquid.springutils.taglib.AbstractTemplateTagHandler

This is a abstract tag handler that can generate html from templates.

Loading two text files (header and footer) containing text with | (pipe).

This application replaces them | with parameters.

Between the header and footer the jsp/html from the base jsp page will be shown.

Se WorkspaceTagHandler.java for example.

org.steelsquid.springutils.taglib.BasePathTagHandler

Generate the base path to a application. Ex http://xxxx.org/yyy. steelsquidSpringUtils.tld is the tld file.

org.steelsquid.springutils.taglib.FormHasErrorTagHandler

Check if there is error in a form (Spring forms).

The body will be shown if there is a error in the form.

SteelsquidSpringUtils.tld is the tld file.

org.steelsquid.springutils.taglib.FormIsOkTagHandler

Check if there is error in a form (Spring forms).

The body will be shown if there is no error in the form.