Display Webcontent in JSP?

Hi guys,

There are many way to display webcontent in jsp.

Here, I am explaining  two easiest way.

First Way :

If you are thinking to display web content in JSP page, Its only 2 steps you follow as given below :

Step 1.

Put Below configuration in " portal-ext.properties " :

article.name=YourJournalArticleName

no.actical.text=No Article Exists with this name.

Step 2.

Put Below code inside your jsp.

JSP File : 

<%

String content = StringPool.BLANK;

try{ 

String articleName = PropsUtil.get("article.name");

JournalArticle journalArticle = JournalArticleLocalServiceUtil.getArticleByUrlTitle (themeDisplay.getScopeGroupId(), articleName);

String articleId = journalArticle.getArticleId(); 

JournalArticleDisplay articleDisplay =  JournalContentUtil.getDisplay (themeDisplay.getScoprGroupId(), articleId,"","",themeDisplay);

content = articleDisplay.getContent();

}Catch(Exception e){

content = PropsUtil.get("no.article.text");

}

%>

<%= content %>

*Note: In this way you required to restart server because we have updated portal-ext.properties file.

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Alternate cool option to display webcontent in jsp as:

Follow the list of below steps.

Step 1:

Put below code inside your java class.

For retrieve the wecontentid  and  GroupId.

 long lGroupId = themeDisplay.getScopeGroupId();

String lGroupName = themeDisplay.getScopeGroupName();

JournalArticle jArticleId = JournalArticleLocalServiceUtil.getArticleByUrlTitle(

lGroupId, "webcontentname");

renderReq.setAttribute("lGroupId", lGroupId);

renderReq.setAttribute("jArticleId", jArticleId.getArticleId());

Step 2:

Put below code inside your jsp.

<liferay-ui:journal-article articleId="${jArticleId}"

groupId="${lGroupId}" />

*Note: If we are follow the above way then we don't required to restart the server.

That's all !!

Let me know if u have any suggestions/queries, I would like to hear from your side.