java.util.Vector.toArray()方法的使用及代码示例

x33g5p2x  于2022-01-31 转载在 其他  
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本文整理了Java中java.util.Vector.toArray()方法的一些代码示例，展示了Vector.toArray()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Vector.toArray()方法的具体详情如下：
包路径：java.util.Vector
类名称：Vector
方法名：toArray

Vector.toArray介绍

[英]Returns a new array containing all elements contained in this vector.
[中]返回包含此向量中所有元素的新数组。

代码示例

代码示例来源：origin: jenkinsci/jenkins

public String[] getStatuses() {
  synchronized (statuses) {
    return statuses.toArray(new String[statuses.size()]);
  }
}

代码示例来源：origin: libgdx/libgdx

ZipEntryRO[] getEntriesAt(String path) {
  Vector<ZipEntryRO> zev = new Vector<ZipEntryRO>();
  Collection<ZipEntryRO> values = mHashMap.values();
  if (null == path)
    path = "";
  int length = path.length();
  for (ZipEntryRO ze : values) {
    if (ze.mFileName.startsWith(path)) {
      if (-1 == ze.mFileName.indexOf('/', length)) {
        zev.add(ze);
      }
    }
  }
  ZipEntryRO[] entries = new ZipEntryRO[zev.size()];
  return zev.toArray(entries);
}

代码示例来源：origin: marytts/marytts

/**
 * @param allInOneLine
 *            allInOneLine
 * @return result.toArray(new String[0])
 * @deprecated Unstable due to platform-specific behavior. Use {@link org.apache.commons.lang.StringUtils#split} or similar
 *             instead.
 */
@Deprecated
public static String[] toStringArray(String allInOneLine) {
  if (allInOneLine != "") {
    Vector<String> result = new Vector<String>();
    StringTokenizer s = new StringTokenizer(allInOneLine, System.getProperty("line.separator"));
    String line = null;
    // Read until either end of file or an empty line
    while (s.hasMoreTokens() && ((line = s.nextToken()) != null) && (!line.equals("")))
      result.add(line);
    return result.toArray(new String[0]);
  } else
    return null;
}

代码示例来源：origin: gocd/gocd

Vector noLinks = new Vector();
for (int i = 0; i < newfiles.length; i++) {
  try {
newfiles = (String[]) (noLinks.toArray(new String[noLinks.size()]));

代码示例来源：origin: xalan/xalan

public void setParser(Parser parser) {
super.setParser(parser);
// find all expressions in this Union
final Vector components = new Vector();
flatten(components);
final int size = components.size();
_components = (Expression[])components.toArray(new Expression[size]);
for (int i = 0; i < size; i++) {
  _components[i].setParser(parser);
  _components[i].setParent(this);
  if (_components[i] instanceof Step) {
  final Step step = (Step)_components[i];
  final int axis = step.getAxis();
  final int type = step.getNodeType();
  // Put attribute iterators first
  if ((axis == Axis.ATTRIBUTE) || (type == DTM.ATTRIBUTE_NODE)) {
    _components[i] = _components[0];
    _components[0] = step;
  }
  // Check if the union contains a reverse iterator
  if (Axis.isReverse(axis)) _reverse = true;
  }
}
// No need to reverse anything if another expression lies on top of this
if (getParent() instanceof Expression) _reverse = false;
}

代码示例来源：origin: libgdx/libgdx

ZipEntryRO[] getEntriesAt(String path) {
  Vector<ZipEntryRO> zev = new Vector<ZipEntryRO>();
  Collection<ZipEntryRO> values = mHashMap.values();
  if (null == path)
    path = "";
  int length = path.length();
  for (ZipEntryRO ze : values) {
    if (ze.mFileName.startsWith(path)) {
      if (-1 == ze.mFileName.indexOf('/', length)) {
        zev.add(ze);
      }
    }
  }
  ZipEntryRO[] entries = new ZipEntryRO[zev.size()];
  return zev.toArray(entries);
}

代码示例来源：origin: log4j/log4j

public
MBeanInfo getMBeanInfo() {
 //cat.debug("getMBeanInfo called.");
 MBeanAttributeInfo[] attribs = new MBeanAttributeInfo[vAttributes.size()];
 vAttributes.toArray(attribs);
 return new MBeanInfo(dClassName,
      dDescription,
      attribs,
      dConstructors,
      dOperations,
      new MBeanNotificationInfo[0]);
}

代码示例来源：origin: eclipse/paho.mqtt.java

public MqttDeliveryToken[] getOutstandingDelTokens() {
  final String methodName = "getOutstandingDelTokens";
  synchronized(tokens) {
    //@TRACE 311=>
    log.fine(CLASS_NAME,methodName,"311");
    Vector list = new Vector();
    Enumeration enumeration = tokens.elements();
    MqttToken token;
    while(enumeration.hasMoreElements()) {
      token = (MqttToken)enumeration.nextElement();
      if (token != null 
        && token instanceof MqttDeliveryToken 
        && !token.internalTok.isNotified()) {
        
        list.addElement(token);
      }
    }

    MqttDeliveryToken[] result = new MqttDeliveryToken[list.size()];
    return (MqttDeliveryToken[]) list.toArray(result);
  }
}

代码示例来源：origin: marytts/marytts

/**
 * @param allInOneLine
 *            allInOneLine
 * @return result.toArray(new String[0])
 * @deprecated Unstable due to platform-specific behavior. Use {@link org.apache.commons.lang.StringUtils#split} or similar
 *             instead.
 */
@Deprecated
public static String[] toStringArray(String allInOneLine) {
  if (allInOneLine != "") {
    Vector<String> result = new Vector<String>();
    StringTokenizer s = new StringTokenizer(allInOneLine, System.getProperty("line.separator"));
    String line = null;
    // Read until either end of file or an empty line
    while (s.hasMoreTokens() && ((line = s.nextToken()) != null) && (!line.equals("")))
      result.add(line);
    return result.toArray(new String[0]);
  } else
    return null;
}

代码示例来源：origin: stackoverflow.com

Vector<String> vector = new Vector<String>();
String[] strings = vector.toArray(new String[vector.size()]);

代码示例来源：origin: libgdx/libgdx

static String[] getAPKExpansionFiles(Context ctx, int mainVersion,
    int patchVersion) {
  String packageName = ctx.getPackageName();
  Vector<String> ret = new Vector<String>();
  if (Environment.getExternalStorageState().equals(
      Environment.MEDIA_MOUNTED)) {
        File main = new File(strMainPath);
        if (main.isFile()) {
          ret.add(strMainPath);
        File main = new File(strPatchPath);
        if (main.isFile()) {
          ret.add(strPatchPath);
  String[] retArray = new String[ret.size()];
  ret.toArray(retArray);
  return retArray;

代码示例来源：origin: log4j/log4j

public
MBeanInfo getMBeanInfo() {
 cat.debug("getMBeanInfo called.");
 MBeanAttributeInfo[] attribs = new MBeanAttributeInfo[dAttributes.size()];
 dAttributes.toArray(attribs);
 return new MBeanInfo(dClassName,
      dDescription,
      attribs,
      dConstructors,
      dOperations,
      new MBeanNotificationInfo[0]);
}

代码示例来源：origin: apache/geode

if (pureMode || (env != null && env.size() > 0)) {
 StringBuffer sb = new StringBuffer();
 Vector cmdVec = new Vector();
  cmdVec.add("cmd.exe");
  cmdVec.add("/c");
  sb.append("start /b \"\" ");
 } else {
   cmdVec.add("bash");
   cmdVec.add("--norc");
   cmdVec.add("-c");
 cmdVec.add(sb.toString());
 String[] cmdStrings = (String[]) cmdVec.toArray(new String[0]);
 if (trace != null && trace.length() > 0) {
  for (int i = 0; i < cmdStrings.length; i++) {

代码示例来源：origin: libgdx/libgdx

static String[] getAPKExpansionFiles(Context ctx, int mainVersion,
    int patchVersion) {
  String packageName = ctx.getPackageName();
  Vector<String> ret = new Vector<String>();
  if (Environment.getExternalStorageState().equals(
      Environment.MEDIA_MOUNTED)) {
        File main = new File(strMainPath);
        if (main.isFile()) {
          ret.add(strMainPath);
        File main = new File(strPatchPath);
        if (main.isFile()) {
          ret.add(strPatchPath);
  String[] retArray = new String[ret.size()];
  ret.toArray(retArray);
  return retArray;

代码示例来源：origin: log4j/log4j

public
MBeanInfo getMBeanInfo() {
 cat.debug("getMBeanInfo called.");
 MBeanAttributeInfo[] attribs = new MBeanAttributeInfo[dAttributes.size()];
 dAttributes.toArray(attribs);
 return new MBeanInfo(dClassName,
      dDescription,
      attribs,
      dConstructors,
      dOperations,
      new MBeanNotificationInfo[0]);
}

代码示例来源：origin: marytts/marytts

Vector v = new Vector(16, 16);
Vector vf = new Vector(16, 16);
  float aWeight = Float.parseFloat(fields[0]);
  sumOfWeights += aWeight;
  v.add(new Float(aWeight)); // Push the weight
  vf.add(fields[1]); // Push the function
String[] wfun = (String[]) vf.toArray(new String[vf.size()]);
float[] fw = new float[v.size()];
for (int i = 0; i < fw.length; i++) {
  Float aWeight = (Float) v.get(i);

代码示例来源：origin: log4j/log4j

public
MBeanInfo getMBeanInfo() {
 //cat.debug("getMBeanInfo called.");
 MBeanAttributeInfo[] attribs = new MBeanAttributeInfo[dAttributes.size()];
 dAttributes.toArray(attribs);
 MBeanInfo mb = new MBeanInfo(dClassName,
      dDescription,
      attribs,
      dConstructors,
      dOperations,
      new MBeanNotificationInfo[0]);
 //cat.debug("getMBeanInfo exit.");
 return mb;
}

代码示例来源：origin: marytts/marytts

Vector v = new Vector(16, 16);
Vector vf = new Vector(16, 16);
  float aWeight = Float.parseFloat(fields[0]);
  sumOfWeights += aWeight;
  v.add(new Float(aWeight)); // Push the weight
  vf.add(fields[1]); // Push the function
String[] wfun = (String[]) vf.toArray(new String[vf.size()]);
float[] fw = new float[v.size()];
for (int i = 0; i < fw.length; i++) {
  Float aWeight = (Float) v.get(i);

代码示例来源：origin: gocd/gocd

/**
 * Get the list of patterns that should be excluded by default.
 *
 * @return An array of <code>String</code> based on the current
 *         contents of the <code>defaultExcludes</code>
 *         <code>Vector</code>.
 *
 * @since Ant 1.6
 */
public static String[] getDefaultExcludes() {
  return (String[]) defaultExcludes.toArray(new String[defaultExcludes
                             .size()]);
}

代码示例来源：origin: KronicDeth/intellij-elixir

@DataPoints
public static CharSequence[] dataPoints() {
  Vector<CharSequence> charSequences = new Vector<CharSequence>();
  charSequences.add(bracedCharacterCode("123456"));
  charSequences.add(bracedCharacterCode("789012"));
  charSequences.add(bracedCharacterCode("ABCDEF"));
  charSequences.add(bracedCharacterCode("abcdef"));
  charSequences.add(bracedCharacterCode("0"));
  return charSequences.toArray(new CharSequence[charSequences.size()]);
};

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