Example usage for org.apache.wicket.markup MarkupStream MarkupStream

Introduction

In this page you can find the example usage for org.apache.wicket.markup MarkupStream MarkupStream.

Prototype

public MarkupStream(final IMarkupFragment markup) 

Source Link

Document

Constructor

Usage

From source file:com.aplombee.RepeaterUtil.java

License:Apache License

/**
 * {@inheritDoc}/*from  ww w  .ja v a  2  s  .c o m*/
 */
@Override
public ComponentTag getComponentTag(Component c) {
    IMarkupFragment markup = c.getMarkup();
    MarkupStream stream = new MarkupStream(markup);
    return stream.getTag();
}

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From source file:com.servoy.j2db.server.headlessclient.WebForm.java

License:Open Source License

/**
 * @see org.apache.wicket.MarkupContainer#getAssociatedMarkupStream(boolean)
 *///from  w  w  w  .j av a2s  .c om
@Override
public MarkupStream getAssociatedMarkupStream(boolean throwException) {
    if (markup == null) {
        markup = getApplication().getMarkupSettings().getMarkupCache().getMarkup(this, getClass(), false);
    }
    return new MarkupStream(markup);
}

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From source file:org.efaps.ui.wicket.components.AbstractParentMarkupContainer.java

License:Apache License

/**
 * @see org.apache.wicket.MarkupContainer#onRender(org.apache.wicket.markup.MarkupStream)
 *///from  www.  j a v a 2s  .co m
@Override
public void onRender() {
    final IMarkupFragment markup = getMarkup();
    final MarkupStream markupStream = new MarkupStream(markup);
    final int markupStart = markupStream.getCurrentIndex();

    // Get mutable copy of next tag
    final ComponentTag openTag = markupStream.getTag();
    final ComponentTag tag = openTag.mutable();

    // Call any tag handler
    onComponentTag(tag);

    // Render open tag
    if (!getRenderBodyOnly()) {
        renderComponentTag(tag);
    }
    markupStream.next();

    // Render the body only if open-body-close. Do not render if
    // open-close.
    if (tag.isOpen()) {
        // Render the body
        onComponentTagBody(markupStream, tag);
    }
    markupStream.setCurrentIndex(markupStart);

    final Iterator<?> childs = this.iterator();
    while (childs.hasNext()) {
        markupStream.setCurrentIndex(markupStart);
        final Component child = (Component) childs.next();
        child.rendered();
    }

    markupStream.setCurrentIndex(markupStart);
    markupStream.next();
    // Render close tag

    if (tag.isOpen()) {
        if (openTag.isOpen()) {
            // Get the close tag from the stream
            ComponentTag closeTag = markupStream.getTag();

            // If the open tag had its id changed
            if (tag.isAutoComponentTag()) {
                // change the id of the close tag
                closeTag = closeTag.mutable();
                closeTag.setName(tag.getName());
            }

            // Render the close tag
            renderComponentTag(closeTag);
            markupStream.next();
        }
    }
}

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From source file:org.efaps.ui.wicket.components.LabelComponent.java

License:Apache License

/**
 * Method is overwritten to prevent the annoing warnings from Component to come up.
 * The warning come up due to the reason that this component moves the tags from parent
 * element to its child./*  w  ww .j  a  v  a 2s.  c  o m*/
 */
@Override
protected void onRender() {
    final IMarkupFragment markup = getMarkup();
    if (markup == null) {
        throw new MarkupException("Markup not found. Component: " + toString());
    }

    final MarkupStream markupStream = new MarkupStream(markup);

    // Get mutable copy of next tag
    final ComponentTag openTag = markupStream.getTag();
    final ComponentTag tag = openTag.mutable();

    // Call any tag handler
    onComponentTag(tag);

    // If we're an openclose tag
    if (!tag.isOpenClose() && !tag.isOpen()) {
        // We were something other than <tag> or <tag/>
        markupStream.throwMarkupException("Method renderComponent called on bad markup element: " + tag);
    }

    if (tag.isOpenClose() && openTag.isOpen()) {
        markupStream.throwMarkupException("You can not modify a open tag to open-close: " + tag);
    }

    markupStream.next();

    getMarkupSourcingStrategy().onComponentTagBody(this, markupStream, tag);
}

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