java - Programmatically call menu item with Eclipse JDT, Plug-In Development -

-

i've been trying figure out while how call eclipse menu item within plug-in i'm developing. say, sake of posting, want call eclipse "format" menu item in right click menu format source, how go doing calling item (i.e. not mimicking menu item's effect, calling it)?

i'm not looking how format code, idea of calling menu item.

i leaning towards apis info on iworkbench, shell, toolbar, toolitem, etc., don't know. haven't been able find on topic in apis or anywhere else online. there better approach doing rather programmatically?

eclipse jdt - http://help.eclipse.org/indigo/index.jsp?nav=%2f3

edit:

string commandid = "org.eclipse.jdt.ui.edit.text.java.format"; ihandlerservice handlerservice = (ihandlerservice)(ihandlerservice ) platformui.getworkbench().getservice(ihandlerservice.class); handlerservice.executecommand(commandid, null);

simple that. hardest part finding commandid, can searched for, rlegendi mentioned. wanted. accesses plugin via id, executes it. simple , effective. everyone!

i'm not sure want read command/delegate framework.

btw if install eclipse platform sdk plugin (available default), can take on source code of plugin part of current eclipse product (try ctrl+shift+t , typing isourceviewer instance, there find format it, can search ctrl+shift+g), , can import of plugin projects own workspace examine.


Comments

Post a Comment

Popular posts from this blog

django - How can I change user group without delete record -

-
on website user have 1 group. , user can change group. it's made user.groups.clear() and user.groups.add(new_group) but it's not efficient, because there 2 sql query: delete, insert. how can change group update query? user , group related each other using manytomanyfield . means intersection table exists relating both entities, , if don't specify model map (using through attribute) django creates 1 you. looking @ sources django.contrib.auth.models see that's case. fortunatly, can access intermediary model using through attribute of manager (in case, user.groups.through ). can use regular model. example: >>> alice = user.objects.create_user('alice', 'alice@example.com', 'alicepw') >>> employee = group.objects.create(name='employee') >>> manager = group.objects.create(name='manager') >>> alice.groups.add(employee) >>> alice.groups.all() [<group: employee...
Read more

java - Need to add SOAP security token -

-
i need set custom soap header attribute on jax-ws generated webservice client. case webservice calls must go through proxy server requiring specific token (recieved web request header) present in soap request header. e.g.: 1 carserviceservice service = null; 2 service = new carserviceservice(new url(url), new qname(qname); 3 carserviceendpoint port = service.getcarserviceport(); it seems in line 3 wsdl retrieved , call fails due missing security token. 1 point direction on how done? a detailed example has been mentioned here: creating , deploying jax-ws web service on tomcat 6 this article shows how create , use security token .
Read more

java - EclipseLink JPA Object is not a known entity type -

-
i have strange problem eclipselink , object want persist. have 1 object (keypointlistimpl) stores object keypointimpl in list. persisting keypointimpl objects works great if try persist keypointlistimpl object java.lang.illegalargumentexception says object keypointimpl isn't known entity type. here keypointimpl code: @entity @table(name="keypoints") public class keypointimpl implements keypoint { @id @generatedvalue(strategy = generationtype.identity) private int id; @enumerated(enumtype.string) private detectortype keypointtype; private float x; private float y; private float size; private float angle; private float response; private int octave; private int classid; ... } here keypointlistimpl code: @entity @table(name="keypointlists") public class keypointlistimpl implements keypointlist { @id @generatedvalue(strategy = generationtype.identity) private int id; @onetoone(cascade={ca...
Read more