javax.servlet.jsp.tagext.BodyTagSupport#SKIP_BODY源码实例Demo

下面列出了javax.servlet.jsp.tagext.BodyTagSupport#SKIP_BODY 实例代码，或者点击链接到github查看源代码，也可以在右侧发表评论。

源代码1 项目： uyuni 文件： ConfigChannelTag.java

/**
 * {@inheritDoc}
 */
public int doEndTag() throws JspException {
    StringBuilder result = new StringBuilder();
    if (nolink || id == null) {
        result.append(writeIcon());
        result.append(name);
    }
    else {
        result.append("<a href=\"" +
                    ConfigChannelTag.makeConfigChannelUrl(id) + "\">");
        result.append(writeIcon());
        result.append(StringEscapeUtils.escapeXml(name) + "</a>");
    }
    JspWriter writer = pageContext.getOut();
    try {
        writer.write(result.toString());
    }
    catch (IOException e) {
        throw new JspException(e);
    }
    return BodyTagSupport.SKIP_BODY;
}

源代码2 项目： uyuni 文件： SelectableColumnTag.java

/**
 * {@inheritDoc}
 */
@Override
public int doStartTag() throws JspException {

    ListCommand command = ListTagUtil.getCurrentCommand(this, pageContext);
    ListTag parent = (ListTag) BodyTagSupport.findAncestorWithClass(this,
            ListTag.class);
    listName = parent.getUniqueName();
    int retval = BodyTagSupport.SKIP_BODY;
    setupRhnSet();
    if (command.equals(ListCommand.ENUMERATE)) {
        parent.addColumn();
        retval = BodyTagSupport.EVAL_PAGE;
    }
    else if (command.equals(ListCommand.COL_HEADER)) {
        renderHeader(parent);
        retval = BodyTagSupport.EVAL_PAGE;
    }
    else if (command.equals(ListCommand.RENDER)) {
        renderCheckbox();
    }
    return retval;
}

源代码3 项目： uyuni 文件： ListTag.java

private int doAfterBodyRenderBeforeData() throws JspException {
    ListTagUtil.write(pageContext, "</tr>");
    ListTagUtil.write(pageContext, "</thead>");

    ListTagUtil.setCurrentCommand(pageContext, getUniqueName(),
            ListCommand.BEFORE_RENDER);

    if (manip.isListEmpty()) {
        renderEmptyList();
        ListTagUtil.write(pageContext, "</table>");
        // close panel
        ListTagUtil.write(pageContext, "</div>");
        // close list
        ListTagUtil.write(pageContext, "</div>");

        return BodyTagSupport.SKIP_BODY;
    }
    ListTagUtil.write(pageContext, "<tbody>");

    // render first row. The rest will be rendered in subsequent
    // calls to doAfterBody
    return doAfterBodyRenderData();
}

源代码4 项目： uyuni 文件： RadioColumnTag.java

/**
 * {@inheritDoc}
 */
@Override
public int doStartTag() throws JspException {

    ListCommand command = ListTagUtil.getCurrentCommand(this, pageContext);
    ListTag parent = (ListTag) BodyTagSupport.findAncestorWithClass(this,
            ListTag.class);
    listName = parent.getUniqueName();
    int retval = BodyTagSupport.SKIP_BODY;

    if (command.equals(ListCommand.ENUMERATE)) {
        parent.addColumn();
        renderHiddenField();
        retval = BodyTagSupport.EVAL_PAGE;
    }
    else if (command.equals(ListCommand.COL_HEADER)) {
        renderHeader(parent);
        retval = BodyTagSupport.EVAL_PAGE;
    }
    else if (command.equals(ListCommand.RENDER)) {
        render(valueExpr);
    }
    return retval;
}

源代码5 项目： HongsCORE 文件： AuthTag.java

@Override
public int doStartTag() throws JspException {
  try {
    NaviMap nav = NaviMap.getInstance(this.cnf);
    this.ebb = (this.act == null || nav.chkAuth(this.act))
            && (this.rol == null || nav.chkRole(this.rol))
            && (this.men == null || nav.chkRole(this.men));
  } catch ( HongsException ex) {
    throw new JspException(ex);
  }

  if (this.not) {
      this.ebb = !this.ebb;
  }

  if (this.ebb) {
    return BodyTagSupport.EVAL_BODY_BUFFERED;
  } else {
    return BodyTagSupport.SKIP_BODY;
  }
}

源代码6 项目： kisso 文件： HasPermissionTag.java

@Override
public int doStartTag() throws JspException {
    // 在标签开始处出发该方法
    HttpServletRequest request = (HttpServletRequest) pageContext.getRequest();
    SSOToken token = SSOHelper.getSSOToken(request);
    // 如果 token 或者 name 为空
    if (token != null && this.getName() != null && !"".equals(this.getName().trim())) {
        boolean result = SSOConfig.getInstance().getAuthorization().isPermitted(token, this.getName());
        if (result) {
            // 权限验证通过
            // 返回此则执行标签body中内容，SKIP_BODY则不执行
            return BodyTagSupport.EVAL_BODY_INCLUDE;
        }
    }
    return BodyTagSupport.SKIP_BODY;
}

源代码7 项目： spacewalk 文件： ConfigChannelTag.java

/**
 * {@inheritDoc}
 */
public int doEndTag() throws JspException {
    StringBuilder result = new StringBuilder();
    if (nolink || id == null) {
        result.append(writeIcon());
        result.append(name);
    }
    else {
        result.append("<a href=\"" +
                    ConfigChannelTag.makeConfigChannelUrl(id) + "\">");
        result.append(writeIcon());
        result.append(StringEscapeUtils.escapeXml(name) + "</a>");
    }
    JspWriter writer = pageContext.getOut();
    try {
        writer.write(result.toString());
    }
    catch (IOException e) {
        throw new JspException(e);
    }
    return BodyTagSupport.SKIP_BODY;
}

源代码8 项目： spacewalk 文件： SelectableColumnTag.java

/**
 * {@inheritDoc}
 */
@Override
public int doStartTag() throws JspException {

    ListCommand command = ListTagUtil.getCurrentCommand(this, pageContext);
    ListTag parent = (ListTag) BodyTagSupport.findAncestorWithClass(this,
            ListTag.class);
    listName = parent.getUniqueName();
    int retval = BodyTagSupport.SKIP_BODY;
    setupRhnSet();
    if (command.equals(ListCommand.ENUMERATE)) {
        parent.addColumn();
        retval = BodyTagSupport.EVAL_PAGE;
    }
    else if (command.equals(ListCommand.COL_HEADER)) {
        renderHeader(parent);
        retval = BodyTagSupport.EVAL_PAGE;
    }
    else if (command.equals(ListCommand.RENDER)) {
        renderCheckbox();
    }
    return retval;
}

源代码9 项目： spacewalk 文件： ListTag.java

private int doAfterBodyRenderBeforeData() throws JspException {
    ListTagUtil.write(pageContext, "</tr>");
    ListTagUtil.write(pageContext, "</thead>");

    ListTagUtil.setCurrentCommand(pageContext, getUniqueName(),
            ListCommand.BEFORE_RENDER);

    if (manip.isListEmpty()) {
        renderEmptyList();
        ListTagUtil.write(pageContext, "</table>");
        // close panel
        ListTagUtil.write(pageContext, "</div>");
        // close list
        ListTagUtil.write(pageContext, "</div>");

        return BodyTagSupport.SKIP_BODY;
    }
    ListTagUtil.write(pageContext, "<tbody>");

    // render first row. The rest will be rendered in subsequent
    // calls to doAfterBody
    return doAfterBodyRenderData();
}

源代码10 项目： spacewalk 文件： RadioColumnTag.java

/**
 * {@inheritDoc}
 */
@Override
public int doStartTag() throws JspException {

    ListCommand command = ListTagUtil.getCurrentCommand(this, pageContext);
    ListTag parent = (ListTag) BodyTagSupport.findAncestorWithClass(this,
            ListTag.class);
    listName = parent.getUniqueName();
    int retval = BodyTagSupport.SKIP_BODY;

    if (command.equals(ListCommand.ENUMERATE)) {
        parent.addColumn();
        renderHiddenField();
        retval = BodyTagSupport.EVAL_PAGE;
    }
    else if (command.equals(ListCommand.COL_HEADER)) {
        renderHeader(parent);
        retval = BodyTagSupport.EVAL_PAGE;
    }
    else if (command.equals(ListCommand.RENDER)) {
        render(valueExpr);
    }
    return retval;
}

源代码11 项目： uyuni 文件： ConfigFileTag.java

/**
  * {@inheritDoc}
  */
 @Override
public int doEndTag() throws JspException {
     StringBuilder result = new StringBuilder();
     if (nolink  || id == null) {
         result.append(writeIcon());
         result.append(StringEscapeUtils.escapeXml(path));
     }
     else {
         String url;
         if (revisionId != null) {
             url = makeConfigFileRevisionUrl(id, revisionId);
         }
         else {
             url = makeConfigFileUrl(id);
         }

         result.append("<a href=\"" + url + "\">");
         result.append(writeIcon());
         result.append(StringEscapeUtils.escapeXml(path) + "</a>");
     }
     JspWriter writer = pageContext.getOut();
     try {
         writer.write(result.toString());
     }
     catch (IOException e) {
         throw new JspException(e);
     }
     return BodyTagSupport.SKIP_BODY;
 }

源代码12 项目： uyuni 文件： ColumnTag.java

/**
 * ${@inheritDoc}
 */
public int doStartTag() throws JspException {
    ListCommand command = ListTagUtil.getCurrentCommand(this, pageContext);
    ListTag parent = (ListTag) BodyTagSupport.findAncestorWithClass(this,
            ListTag.class);
    int retval = BodyTagSupport.SKIP_BODY;

    if (command.equals(ListCommand.ENUMERATE)) {
        parent.addColumn();
        retval = BodyTagSupport.EVAL_PAGE;
        if (isSortable()) {
            parent.setSortable(true);
        }
    }
    else if (command.equals(ListCommand.COL_HEADER)) {
        renderHeader();
        retval = BodyTagSupport.EVAL_PAGE;
    }
    else if (command.equals(ListCommand.RENDER)) {
        if (isBound) {
            renderBound();
            retval = BodyTagSupport.SKIP_BODY;
        }
        else {
            renderUnbound();
            retval = BodyTagSupport.EVAL_BODY_INCLUDE;
        }
    }
    return retval;
}

源代码13 项目： ontopia 文件： JSPPageExecuter.java

private void loopTag(TagSupport tag, JSPTreeNodeIF curNode)
  throws JspException, IOException {
  // loop as long as tag says so
  int token;
  do {
    runTag(tag, curNode);
    token = tag.doAfterBody();
  } while (token == BodyTagSupport.EVAL_BODY_AGAIN);
  if (token != BodyTagSupport.SKIP_BODY)
    throw new OntopiaRuntimeException("Internal error: unknown doAfterBody token: " + token);
}

源代码14 项目： spacewalk 文件： ConfigFileTag.java

/**
  * {@inheritDoc}
  */
 @Override
public int doEndTag() throws JspException {
     StringBuilder result = new StringBuilder();
     if (nolink  || id == null) {
         result.append(writeIcon());
         result.append(StringEscapeUtils.escapeXml(path));
     }
     else {
         String url;
         if (revisionId != null) {
             url = makeConfigFileRevisionUrl(id, revisionId);
         }
         else {
             url = makeConfigFileUrl(id);
         }

         result.append("<a href=\"" + url + "\">");
         result.append(writeIcon());
         result.append(StringEscapeUtils.escapeXml(path) + "</a>");
     }
     JspWriter writer = pageContext.getOut();
     try {
         writer.write(result.toString());
     }
     catch (IOException e) {
         throw new JspException(e);
     }
     return BodyTagSupport.SKIP_BODY;
 }

源代码15 项目： spacewalk 文件： ColumnTag.java

/**
 * ${@inheritDoc}
 */
public int doStartTag() throws JspException {
    ListCommand command = ListTagUtil.getCurrentCommand(this, pageContext);
    ListTag parent = (ListTag) BodyTagSupport.findAncestorWithClass(this,
            ListTag.class);
    int retval = BodyTagSupport.SKIP_BODY;
    currentSortDir = fetchSortDir();

    if (command.equals(ListCommand.ENUMERATE)) {
        parent.addColumn();
        retval = BodyTagSupport.EVAL_PAGE;
        if (isSortable()) {
            parent.setSortable(true);
        }
    }
    else if (command.equals(ListCommand.COL_HEADER)) {
        renderHeader();
        retval = BodyTagSupport.EVAL_PAGE;
    }
    else if (command.equals(ListCommand.RENDER)) {
        if (isBound) {
            renderBound();
            retval = BodyTagSupport.SKIP_BODY;
        }
        else {
            renderUnbound();
            retval = BodyTagSupport.EVAL_BODY_INCLUDE;
        }
    }
    return retval;
}

方法所在类

javax.servlet.jsp.tagext.BodyTagSupport