Example usage for java.util Deque forEach

Introduction

In this page you can find the example usage for java.util Deque forEach.

Prototype

default void forEach(Consumer<? super T> action) 

Source Link

Document

Performs the given action for each element of the Iterable until all elements have been processed or the action throws an exception.

Usage

From source file:com.ggvaidya.scinames.model.Project.java

public void serializeToDocument(Document doc) {
    // Add top-level element.
    Element project = doc.createElement("project");
    project.setAttribute("name", getName());
    doc.appendChild(project);// w  w w  .  j a v  a  2s.c om

    // Set up some properties.
    properties.put(PROP_NAME_EXTRACTORS,
            getNameExtractors().stream().map(lne -> NameExtractorFactory.serializeExtractorsToString(lne))
                    .distinct().sorted().collect(Collectors.joining("; ")));

    // Write out properties.
    Element propertiesElement = doc.createElement("properties");
    for (String key : properties.keySet()) {
        Element p = doc.createElement("property");
        p.setAttribute("name", key);
        p.setTextContent(properties.get(key));
        propertiesElement.appendChild(p);
    }
    project.appendChild(propertiesElement);

    // Add filters.
    Element filtersElement = doc.createElement("filters");
    Deque<ChangeFilter> changeFilters = new LinkedList<>();
    {
        // We need to read the filters inside-out, so they'll be recreated
        // the right way around.
        ChangeFilter cf = getChangeFilter();
        while (cf != null) {
            changeFilters.addLast(cf);
            cf = cf.getPrevChangeFilter();
        }
    }
    changeFilters.forEach(cf -> {
        // Skip any nulls.
        if (cf.getShortName().equals("null"))
            return;

        filtersElement.appendChild(cf.serializeToElement(doc));
    });

    project.appendChild(filtersElement);

    // List all timepoints.
    Element timepointsElement = doc.createElement("datasets");
    for (Dataset tp : getDatasets()) {
        Element t = tp.serializeToElement(doc);
        timepointsElement.appendChild(t);
    }
    project.appendChild(timepointsElement);
}

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From source file:org.dataconservancy.packaging.tool.impl.generator.IPMUtil.java

public static String path(Node node, String suffix) {
    Deque<String> pathStack = new ArrayDeque<>();

    pathStack.push(suffix);/*w  ww. j a  v  a 2s  .co  m*/
    pathStack.push(name(node));

    while (!node.isRoot()) {
        node = node.getParent();
        if (node.getFileInfo() != null && !node.getFileInfo().isFile()) {
            pathStack.push("/");
            pathStack.push(name(node));
        }
    }

    StringBuilder builder = new StringBuilder();
    pathStack.forEach(builder::append);
    return builder.toString();

}

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