Example usage for javax.servlet.jsp.tagext BodyContent getEnclosingWriter

Introduction

In this page you can find the example usage for javax.servlet.jsp.tagext BodyContent getEnclosingWriter.

Prototype

public JspWriter getEnclosingWriter() 

Source Link

Document

Get the enclosing JspWriter.

Usage

From source file:com.steeleforge.aem.ironsites.wcm.taglib.SetModeTag.java

@Override
public int doAfterBody() throws JspException {
    BodyContent bc = getBodyContent();
    try {/*  w  w w  .java2s  . c  o  m*/
        bc.getEnclosingWriter().print(bc.getString());
    } catch (IOException ioe) {
        LOG.debug(ioe.getMessage());
        throw new JspException(ioe);
    } finally {
        bc = null;
    }
    return SKIP_BODY;
}

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From source file:com.steeleforge.aem.ironsites.xss.taglib.XSSFilterHTMLTag.java

@Override
public int doAfterBody() throws JspException {
    BodyContent bodyContent;
    String body;//  w  w w . j  a va2  s .  com
    JspWriter out;
    try {
        bodyContent = getBodyContent();
        out = bodyContent.getEnclosingWriter();
        body = XSSUtil.filterHTML(getPolicy(), getContext(), bodyContent.getString(), pageContext);
        if (StringUtils.isNotEmpty(body)) {
            out.print(body);
        }
    } catch (IOException ioe) {
        LOG.debug(ioe.getMessage());
        throw new JspException(ioe);
    } finally {
        bodyContent = null;
        body = null;
        out = null;
    }
    return SKIP_BODY;
}

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From source file:com.googlecode.jtiger.modules.ecside.tag.form.ECSideFormTag.java

public int doAfterBody() {
    BodyContent body = getBodyContent();
    try {//  w ww  . jav  a 2 s . c o m
        JspWriter out = body.getEnclosingWriter();
        String bodytext = body.getString();
        if ((beansValues != null) && (beansValues.size() > 0)) {
            bodytext = populateForm(bodytext, beansValues);
        }
        out.print(bodytext);
    } catch (Exception ex) {
        LogHandler.errorLog(logger, ex);
    }
    return SKIP_BODY;
}

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From source file:com.ultrapower.eoms.common.plugin.ecside.tag.form.ECSideFormTag.java

 @Override
public int doAfterBody() {
   BodyContent body = getBodyContent();
   try    {//from  ww  w.java2s .c  om
      JspWriter out = body.getEnclosingWriter();
      String bodytext = body.getString();
      if ((beansValues != null) && (beansValues.size() > 0)) {
         bodytext = populateForm(bodytext, beansValues);
      }
      out.print(bodytext);
   } catch (Exception ex) {
      LogHandler.errorLog(logger, ex);
   }
   return SKIP_BODY;
}

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From source file:jp.co.golorp.emarf.tag.lib.BodyTagSupport.java

@Override
public int doAfterBody() throws JspException {

    // bodyContent???
    BodyContent bodyContent = this.bodyContent;
    if (bodyContent != null) {
        String text = bodyContent.getString();
        if (StringUtils.isNotBlank(text)) {
            try {
                bodyContent.getEnclosingWriter().print(text);
            } catch (IOException e) {
                throw new JspException(e);
            } finally {
                bodyContent.clearBody();
            }/*w  w w .  ja va  2 s .  com*/

            // bodyContent??
            this.isPrintBody = true;
        }
    }

    return SKIP_BODY;
}

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From source file:com.googlecode.psiprobe.jsp.VisualScoreTag.java

public int doAfterBody() throws JspException {
    BodyContent bc = getBodyContent();
    String body = bc.getString().trim();

    StringBuffer buf = calculateSuffix(body);

    try {/*from  w ww.  j av  a 2  s.  c o m*/
        JspWriter out = bc.getEnclosingWriter();
        out.print(buf.toString());
    } catch (IOException ioe) {
        throw new JspException("Error:IOException while writing to client" + ioe.getMessage());
    }

    return SKIP_BODY;
}

---

From source file:net.ontopia.topicmaps.nav2.taglibs.logic.ForEachTag.java

/**
 * Actions after some body has been evaluated.
 *///w  w w. j  a  va2s . co  m
public int doAfterBody() throws JspTagException {
    // put out the evaluated body
    BodyContent body = getBodyContent();
    JspWriter out = body.getEnclosingWriter();
    try {
        out.print(body.getString());
    } catch (IOException ioe) {
        throw new NavigatorRuntimeException("Error in ForEachTag.", ioe);
    }
    // Clear for next evaluation
    body.clearBody();

    //log.debug("doAfterBody, itemsSize: " + items.length + ", index: " + index);

    // test if we have to repeat the body 
    if (index < items.length && index < maxNumber) {

        // insert separating string
        if (separator != null) {
            try {
                out.print(separator);
            } catch (IOException ioe) {
                throw new NavigatorRuntimeException("Error in ForEachTag.", ioe);
            }
        }
        // set to next value in set
        setVariableValues(items[index]);
        index++;
        return EVAL_BODY_AGAIN;
    } else {
        return SKIP_BODY;
    }

}

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From source file:net.testdriven.psiprobe.jsp.VisualScoreTag.java

@Override
public int doAfterBody() throws JspException {

    if (value < minValue) {
        log.info("value " + value + " is less than min value " + minValue);
        value = minValue;//from  w  w  w. j  av a2s .  c om
    }
    if (value > maxValue) {
        log.info("value " + value + " is greater than max value " + maxValue);
        value = maxValue;
    }
    if (value + value2 < minValue || value2 < 0) {
        log.info("value2 " + value2 + " is less than min value");
        value2 = 0;
    }
    if (value + value2 > maxValue) {
        log.info("value2 " + value2 + " is greater than max value");
        value2 = maxValue - value;
    }

    double unitSize = (maxValue - minValue) / (fullBlocks * partialBlocks);
    double blockWidth = unitSize * partialBlocks;

    int fullRedBlockCount = (int) Math.floor(value / blockWidth);
    int partialRedBlockIndex = (int) Math.floor((value - fullRedBlockCount * blockWidth) / unitSize);
    int partialBlueBlockIndex1 = (partialRedBlockIndex > 0
            ? Math.min((int) Math.floor(value2 / unitSize), partialBlocks - partialRedBlockIndex)
            : 0);
    int fullBlueBlockCount = Math.max(0,
            (int) Math.floor(value2 / blockWidth) - (partialRedBlockIndex > 0 ? 1 : 0));
    int partialBlueBlockIndex2 = (int) Math.floor(
            (value2 - (fullBlueBlockCount * blockWidth) - (partialBlueBlockIndex1 * unitSize)) / unitSize);

    BodyContent bc = getBodyContent();
    String body = bc.getString().trim();

    StringBuilder buf = new StringBuilder();

    // Beginning
    if (showA) {
        String format = "a0";
        if (fullRedBlockCount > 0 || partialRedBlockIndex > 0) {
            format = "a1";
        } else if (partialBlueBlockIndex1 == 0 && (fullBlueBlockCount > 0 || partialBlueBlockIndex2 > 0)) {
            format = "a2";
        }
        buf.append(MessageFormat.format(body, new Object[] { format }));
    }

    // Full red blocks
    String fullRedBody = MessageFormat.format(body, partialBlocks + "+0");
    for (int i = 0; i < fullRedBlockCount; i++) {
        buf.append(fullRedBody);
    }

    // Mixed red/blue block (mid-block transition)
    if (partialRedBlockIndex > 0) {
        String partialBody = MessageFormat.format(body, partialRedBlockIndex + "+" + partialBlueBlockIndex1);
        buf.append(partialBody);
    }

    // Full blue blocks
    String fullBlueBody = MessageFormat.format(body, "0+" + partialBlocks);
    for (int i = 0; i < fullBlueBlockCount; i++) {
        buf.append(fullBlueBody);
    }

    // Partial blue block
    if (partialBlueBlockIndex2 > 0) {
        String partialBody = MessageFormat.format(body, "0+" + partialBlueBlockIndex2);
        buf.append(partialBody);
    }

    // Empty blocks
    int emptyBlocks = showEmptyBlocks ? fullBlocks - (fullRedBlockCount + fullBlueBlockCount
            + (partialRedBlockIndex > 0 ? 1 : 0) + (partialBlueBlockIndex2 > 0 ? 1 : 0)) : 0;
    if (emptyBlocks > 0) {
        String emptyBody = MessageFormat.format(body, "0+0");
        for (int i = 0; i < emptyBlocks; i++) {
            buf.append(emptyBody);
        }
    }

    // End
    if (showB) {
        String format = "b0";
        if (fullRedBlockCount == fullBlocks) {
            format = "b1";
        } else if (fullRedBlockCount + (partialRedBlockIndex + partialBlueBlockIndex1 == partialBlocks ? 1 : 0)
                + fullBlueBlockCount == fullBlocks) {
            format = "b2";
        }
        buf.append(MessageFormat.format(body, new Object[] { format }));
    }

    try {
        JspWriter out = bc.getEnclosingWriter();
        out.print(buf.toString());
    } catch (IOException ioe) {
        throw new JspException("Error:IOException while writing to client" + ioe.getMessage());
    }

    return SKIP_BODY;
}

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From source file:org.ecside.tag.form.ECSideFormTag.java

 public int doAfterBody() {
   BodyContent body = getBodyContent();
   try    {//  ww  w.j a  v  a2 s  .  com
      JspWriter out = body.getEnclosingWriter();
      String bodytext = body.getString();
      if ((beansValues != null) && (beansValues.size() > 0)) {
         bodytext = populateForm(bodytext, beansValues);
      }
      out.print(bodytext);
   } catch (Exception ex) {
      LogHandler.errorLog(logger, ex);
   }
   return SKIP_BODY;
}

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From source file:org.j2free.jsp.tags.FragmentCacheTag.java

/**
 *  Write the content to the apge, try to acquire lock and update, release lock,
 *  then return SKIP_BODY when complete//from w w  w  .  ja v a2 s.co m
 * @return
 * @throws JspException
 */
@Override
public int doAfterBody() throws JspException {
    // Get the BodyContent, the result of the processing of the body of the tag
    BodyContent body = getBodyContent();
    String content = body.getString();

    // Make sure we had a cache
    if (fragment != null) {
        // Update the Fragment, doing this before writing to the page will release waiting threads sooner.
        if (!disable) {
            if (fragment.tryUpdateAndRelease(content, condition))
                log.trace(key + ": UPDATE and RELEASED");
            else if (log.isTraceEnabled())
                log.warn(key + ": UPDATE FAILED [cache.contains(\"" + key + "\")=" + cache.contains(key) + "]");
        } else if (log.isTraceEnabled())
            log.trace(key + ": DISABLED, not caching");
    }

    // Attempt to write the body to the page
    try {
        if (log.isTraceEnabled())
            log.trace(key + ": WRITE OUTPUT");
        body.getEnclosingWriter().write(content);
    } catch (IOException e) {
        log.error(key, e);
    }

    logDuration("COMPUTE");
    return SKIP_BODY;
}

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