Example usage for java.util TreeMap TreeMap

Introduction

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

Prototype

public TreeMap(SortedMap<K, ? extends V> m)

Source Link

Document

Constructs a new tree map containing the same mappings and using the same ordering as the specified sorted map.

Usage

From source file:edu.umd.cfar.lamp.viper.util.Range.java

/**
 * Creates a new, empty Range.
 * @param c The comparison to use while adding items to the range.
 */
public Range(Comparator c) {
    spans = new TreeMap(c);
}

From source file:com.scraper.SignedRequestsHelper.java

public String sign(Map<String, String> params) {
    params.put("AWSAccessKeyId", awsAccessKeyId);
    params.put("Timestamp", timestamp());
    params.put("AssociateTag", AssociateTag);

    SortedMap<String, String> sortedParamMap = new TreeMap<String, String>(params);
    String canonicalQS = canonicalize(sortedParamMap);
    String toSign = REQUEST_METHOD + "\n" + endpoint + "\n" + REQUEST_URI + "\n" + canonicalQS;

    String hmac = hmac(toSign);/*from w w  w.j a v  a 2  s. co  m*/
    String sig = percentEncodeRfc3986(hmac);
    String url = "http://" + endpoint + REQUEST_URI + "?" + canonicalQS + "&Signature=" + sig;

    return url;
}