Example usage for javax.servlet.jsp JspException JspException

Introduction

In this page you can find the example usage for javax.servlet.jsp JspException JspException.

Prototype

public JspException(Throwable cause)

Source Link

Document

Constructs a new JspException with the specified cause.

Usage

From source file:com.steeleforge.aem.ironsites.i18n.taglib.I18nHelperTag.java

public void setSource(String source) throws JspException {
    try {//from ww  w. j a v a 2 s .co m
        this.source = Source.valueOf(source.toUpperCase());
    } catch (IllegalArgumentException e) {
        LOG.error("Source must match: " + Arrays.toString(Source.values()), e.getMessage());
        throw new JspException(e);
    }
}

From source file:jp.terasoluna.fw.web.taglib.TagUtil.java

/**
 * PageContextJspWriter?AweLXg?o?B/* w ww . j a  v a2  s.c  o  m*/
 * ?s?B
 * 
 * @param pageContext y?[WReLXg
 * @param text ?oeLXg
 * @throws JspException
 * I/OG?[???IOExceptionbvO
 */
public static void write(PageContext pageContext, String text) throws JspException {
    JspWriter writer = pageContext.getOut();
    try {
        writer.print(text);
    } catch (IOException e) {
        throw new JspException(e);
    }
}

From source file:com.geemvc.taglib.GeemvcTagSupport.java

protected void writeTag(JspWriter writer, String tagName, boolean hasTagBody, boolean closeTag)
        throws JspException {
    this.tagName = tagName;
    this.hasTagBody = hasTagBody;

    try {//from   ww  w.  j  a v  a 2s.c  om
        writer.write(Char.LESS_THAN);
        writer.write(tagName);
        appendTagAttributes(writer);
        writeTagAttributes(writer);

        if (hasTagBody) {
            writer.write(Char.GREATER_THAN);
            appendTagBody(writer);
        }

        if (closeTag)
            writeCloseTag(writer, tagName, hasTagBody);
    } catch (Throwable t) {
        throw new JspException(t);
    }
}

From source file:net.sourceforge.ajaxtags.tags.BaseAjaxBodyTag.java

protected void out(final CharSequence csec) throws JspException {
    try {//from  ww  w.j av  a  2s.  c om
        pageContext.getOut().append(csec);
    } catch (IOException e) {
        throw new JspException(e);
    }
}

From source file:com.xhsoft.framework.common.page.MiniPageTag.java

/**
 * <p>Description: build up goto text area and print</p>
 * @param request   //from   w  w  w .  j  ava2  s . co m
 * @param pageNo  
 * @param totalPages 
 * @return void
 * @author wenzhi
 * @version 1.0
 * @exception JspException
 */
private void buildGoto(HttpServletRequest request, int pageNo, int totalPages) throws JspException {
    try {
        @SuppressWarnings("unused")
        JspWriter out = pageContext.getOut();
        if (StringUtils.isEmpty(pageSizeList)) {
            pageSizeList = INIT_PAGE_SIZE_LIST;
        }
        @SuppressWarnings("unused")
        String rand = UUID.randomUUID().toString();

    } catch (Exception e) {
        throw new JspException(e);
    }
}

From source file:ch.entwine.weblounge.taglib.resource.FileResourceTag.java

/**
 * {@inheritDoc}//from  w  w w.ja va 2s .  co m
 * 
 * @see javax.servlet.jsp.tagext.BodyTagSupport#doStartTag()
 */
@Override
public int doStartTag() throws JspException {

    // Don't do work if not needed (which is the case during precompilation)
    if (RequestUtils.isPrecompileRequest(request))
        return SKIP_BODY;

    Site site = request.getSite();

    ContentRepository repository = site.getContentRepository();
    if (repository == null) {
        logger.debug("Unable to load content repository for site '{}'", site);
        response.invalidate();
        return SKIP_BODY;
    }

    // Create the file uri, either from the id or the path. If none is
    // specified, issue a warning
    ResourceURI uri = null;
    if (StringUtils.isNotBlank(fileId)) {
        uri = new FileResourceURIImpl(site, null, fileId);
    } else if (StringUtils.isNotBlank(filePath)) {
        uri = new FileResourceURIImpl(site, filePath, null);
    } else {
        throw new JspException("Neither resource id nor resource path were specified");
    }

    // Try to load the file from the content repository
    try {
        if (!repository.exists(uri)) {
            logger.warn("Non existing file {} requested on {}", uri, request.getUrl());
            return SKIP_BODY;
        }
    } catch (ContentRepositoryException e) {
        logger.error("Error trying to look up file {} from {}", fileId, repository);
        return SKIP_BODY;
    }

    FileResource file = null;
    FileContent fileContent = null;

    // Determine the languages
    Language language = request.getLanguage();

    // Store the result in the jsp page context
    try {
        file = (FileResource) repository.get(uri);
        file.switchTo(language);

        Language contentLanguage = null;
        contentLanguage = LanguageUtils.getPreferredContentLanguage(file, request, site);
        if (contentLanguage == null) {
            logger.warn("File {} does not have suitable content", file);
            return SKIP_BODY;
        }

        fileContent = file.getContent(contentLanguage);
    } catch (ContentRepositoryException e) {
        logger.warn("Error trying to load file " + uri + ": " + e.getMessage(), e);
        return SKIP_BODY;
    }

    // TODO: Check the permissions

    // Store the file and the file content in the request
    stashAndSetAttribute(FileResourceTagExtraInfo.FILE, file);
    stashAndSetAttribute(FileResourceTagExtraInfo.FILE_CONTENT, fileContent);

    // Add cache tags to response
    response.addTag(CacheTag.Resource, file.getURI().getIdentifier());
    response.addTag(CacheTag.Url, file.getURI().getPath());

    return EVAL_BODY_INCLUDE;
}