Example usage for org.apache.commons.lang3 ArrayUtils toPrimitive

Introduction

In this page you can find the example usage for org.apache.commons.lang3 ArrayUtils toPrimitive.

Prototype

public static boolean[] toPrimitive(final Boolean[] array)

Source Link

Document

Converts an array of object Booleans to primitives.

This method returns null for a null input array.

Usage

From source file:uk.gov.phe.gis.thematics.classification.classifiers.precision.rounding.Generic.java

public double[] round(double[] values, double[] excludes) {
    SortedSet<Double> excludeSet = new TreeSet<Double>(Arrays.asList(ArrayUtils.toObject(excludes)));
    SortedSet<Double> breakSet = new TreeSet<Double>();

    for (double b : values) {
        double roundedBreak = round(b);
        if (excludeSet.contains(roundedBreak) == false) {
            breakSet.add(roundedBreak);//from  w w w. j av  a2  s  . com
        }
    }
    return ArrayUtils.toPrimitive(breakSet.toArray(new Double[breakSet.size()]));
}

From source file:webreduce.indexing.datasetTools.java

public static int[] generateRandomNumbers(int size, int max) {
    Random rng = new Random(); // Ideally just create one instance globally
    // Note: use LinkedHashSet to maintain insertion order
    Set<Integer> generated = new LinkedHashSet<Integer>();
    while (generated.size() < size) {
        Integer next = rng.nextInt(max - 1) + 1;
        // As we're adding to a set, this will automatically do a containment check
        generated.add(next);/*from  w w  w . j a v a  2 s. c om*/
    }
    List<Integer> genList = new ArrayList<>();
    genList.addAll(generated);
    Collections.shuffle(genList);
    Integer rowIDs[] = new Integer[genList.size()];
    return ArrayUtils.toPrimitive(genList.toArray(rowIDs));
}

From source file:zeldaswordskills.entity.projectile.EntityCyclone.java

@Override
public void writeEntityToNBT(NBTTagCompound compound) {
    super.writeEntityToNBT(compound);
    compound.setFloat("areaOfEffect", getArea());
    compound.setIntArray("affectedEntities",
            ArrayUtils.toPrimitive(affectedEntities.toArray(new Integer[affectedEntities.size()])));
    NBTTagList items = new NBTTagList();
    for (ItemStack stack : capturedItems) {
        NBTTagCompound dropNBT = new NBTTagCompound();
        stack.writeToNBT(dropNBT);/*from   ww  w .j  a  va2 s. c o m*/
        items.appendTag(dropNBT);
    }
    compound.setTag("items", items);
}

From source file:zeldaswordskills.entity.projectile.EntityLeapingBlow.java

@Override
public void writeEntityToNBT(NBTTagCompound compound) {
    super.writeEntityToNBT(compound);
    compound.setBoolean("isMaster", isMaster);
    compound.setFloat("damage", damage);
    compound.setInteger("level", level);
    compound.setInteger("lifespan", lifespan);
    compound.setIntArray("affectedEntities",
            ArrayUtils.toPrimitive(affectedEntities.toArray(new Integer[affectedEntities.size()])));
}

From source file:zeldaswordskills.entity.ZSSPlayerInfo.java

@Override
public void saveNBTData(NBTTagCompound compound) {
    playerSkills.saveNBTData(compound);/*  w w  w. ja v  a  2s  .c om*/
    playerSongs.saveNBTData(compound);
    compound.setIntArray("zssStats",
            ArrayUtils.toPrimitive(playerStats.values().toArray(new Integer[playerStats.size()])));
    compound.setByte("ZSSGearReceived", receivedGear);
    compound.setInteger("lastBoots", Item.getIdFromItem(lastBootsWorn));
    compound.setInteger("borrowedMask", borrowedMask != null ? Item.getIdFromItem(borrowedMask) : -1);
    compound.setInteger("maskStage", maskStage);
}