Example usage for javax.servlet.jsp.tagext TagSupport doEndTag

Introduction

In this page you can find the example usage for javax.servlet.jsp.tagext TagSupport doEndTag.

Prototype

public int doEndTag() throws JspException 

Source Link

Document

Default processing of the end tag returning EVAL_PAGE.

Usage

From source file:com.quatico.base.aem.test.api.setup.Tags.java

@Override
public String renderTag(TagSupport tag, PageContext pageContext, String body) throws Exception {
    StringWriter strWriter = new StringWriter();
    HttpServletResponse response = mock(HttpServletResponse.class);
    when(response.getWriter()).thenReturn(new PrintWriter(strWriter, true));

    if (!mockingDetails(pageContext).isSpy()) {
        pageContext = spy(pageContext);/*ww w  .java  2s.  c  o m*/
    }

    JspWriter jspWriter = new JspWriterImpl(response);
    doReturn(jspWriter).when(pageContext).getOut();
    tag.setPageContext(pageContext);

    if (Tag.EVAL_BODY_INCLUDE == tag.doStartTag()) {
        jspWriter.flush();
        strWriter.write(body);
    }
    jspWriter.flush();
    tag.doEndTag();
    jspWriter.flush();
    tag.release();
    return strWriter.toString();
}

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