Java Code Examples for java.lang.reflect.Array#getLong()

The following examples show how to use java.lang.reflect.Array#getLong() . These examples are extracted from open source projects. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may want to check out the right sidebar which shows the related API usage.
Example 1
Source Project: rice   File: Formatter.java    License: Educational Community License v2.0 5 votes vote down vote up
public static Object toObject(Object value) {
    if (!value.getClass().isArray())
        return value;

    Class type = value.getClass().getComponentType();
    if (Array.getLength(value) == 0)
        return null;
    if (!type.isPrimitive())
        return Array.get(value, 0);
    if (boolean.class.isAssignableFrom(type))
        return Array.getBoolean(value, 0);
    if (char.class.isAssignableFrom(type))
        return new Character(Array.getChar(value, 0));
    if (byte.class.isAssignableFrom(type))
        return new Byte(Array.getByte(value, 0));
    if (int.class.isAssignableFrom(type))
        return new Integer(Array.getInt(value, 0));
    if (long.class.isAssignableFrom(type))
        return new Long(Array.getLong(value, 0));
    if (short.class.isAssignableFrom(type))
        return new Short(Array.getShort(value, 0));
    if (double.class.isAssignableFrom(type))
        return new Double(Array.getDouble(value, 0));
    if (float.class.isAssignableFrom(type))
        return new Float(Array.getFloat(value, 0));

    return null;
}
 
Example 2
/**
 * Returns the value at index i
 */
public long value(int i) {
    return Array.getLong(values, i);
}
 
Example 3
Source Project: hottub   File: Plotter.java    License: GNU General Public License v2.0 4 votes vote down vote up
/**
 * Returns the value at index i
 */
public long value(int i) {
    return Array.getLong(values, i);
}
 
Example 4
/**
 * Returns the value at index i
 */
public long value(int i) {
    return Array.getLong(values, i);
}
 
Example 5
Source Project: visualvm   File: Plotter.java    License: GNU General Public License v2.0 4 votes vote down vote up
public void add(long value) {
    // May need to switch to a larger array type
    if ((values instanceof byte[] ||
         values instanceof short[] ||
         values instanceof int[]) &&
               value > Integer.MAX_VALUE) {
        long[] la = new long[Array.getLength(values)];
        for (int i = 0; i < size; i++) {
            la[i] = Array.getLong(values, i);
        }
        values = la;
    } else if ((values instanceof byte[] ||
                values instanceof short[]) &&
               value > Short.MAX_VALUE) {
        int[] ia = new int[Array.getLength(values)];
        for (int i = 0; i < size; i++) {
            ia[i] = Array.getInt(values, i);
        }
        values = ia;
    } else if (values instanceof byte[] &&
               value > Byte.MAX_VALUE) {
        short[] sa = new short[Array.getLength(values)];
        for (int i = 0; i < size; i++) {
            sa[i] = Array.getShort(values, i);
        }
        values = sa;
    }

    // May need to extend the array size
    if (Array.getLength(values) == size) {
        values = extendArray(values);
    }

    // Store the value
    if (values instanceof long[]) {
        ((long[])values)[size] = value;
    } else if (values instanceof int[]) {
        ((int[])values)[size] = (int)value;
    } else if (values instanceof short[]) {
        ((short[])values)[size] = (short)value;
    } else {
        ((byte[])values)[size] = (byte)value;
    }
    size++;
}
 
Example 6
public void add(long value) {
    // May need to switch to a larger array type
    if ((values instanceof byte[] ||
         values instanceof short[] ||
         values instanceof int[]) &&
               value > Integer.MAX_VALUE) {
        long[] la = new long[Array.getLength(values)];
        for (int i = 0; i < size; i++) {
            la[i] = Array.getLong(values, i);
        }
        values = la;
    } else if ((values instanceof byte[] ||
                values instanceof short[]) &&
               value > Short.MAX_VALUE) {
        int[] ia = new int[Array.getLength(values)];
        for (int i = 0; i < size; i++) {
            ia[i] = Array.getInt(values, i);
        }
        values = ia;
    } else if (values instanceof byte[] &&
               value > Byte.MAX_VALUE) {
        short[] sa = new short[Array.getLength(values)];
        for (int i = 0; i < size; i++) {
            sa[i] = Array.getShort(values, i);
        }
        values = sa;
    }

    // May need to extend the array size
    if (Array.getLength(values) == size) {
        values = extendArray(values);
    }

    // Store the value
    if (values instanceof long[]) {
        ((long[])values)[size] = value;
    } else if (values instanceof int[]) {
        ((int[])values)[size] = (int)value;
    } else if (values instanceof short[]) {
        ((short[])values)[size] = (short)value;
    } else {
        ((byte[])values)[size] = (byte)value;
    }
    size++;
}
 
Example 7
static void doit(MethodExitReturnValuesTarg xx) {
    s_show("==========  Testing static methods ================");
    s_bytef();
    s_charf();
    s_doublef();
    s_floatf();
    s_intf();
    s_longf();
    s_shortf();
    s_booleanf();

    s_stringf();
    s_classf();
    s_classLoaderf();
    s_threadf();
    s_threadGroupf();
    s_intArrayf();
    s_nullObjectf();
    s_objectf();
    s_voidf();

    s_show("==========  Testing instance methods ================");
    xx.i_bytef();
    xx.i_charf();
    xx.i_doublef();
    xx.i_floatf();
    xx.i_intf();
    xx.i_longf();
    xx.i_shortf();
    xx.i_booleanf();
    xx.i_stringf();
    xx.i_intArrayf();
    xx.i_classf();
    xx.i_classLoaderf();
    xx.i_threadf();
    xx.i_threadGroupf();
    xx.i_nullObjectf();
    xx.i_objectf();
    xx.i_voidf();

    // Prove it works for native methods too
    s_show("==========  Testing native methods ================");
    StrictMath.sin(doubleValue);
    Array.getByte(arrByte, 0);
    Array.getChar(arrChar, 0);
    Array.getDouble(arrDouble, 0);
    Array.getFloat(arrFloat, 0);
    Array.getInt(arrInt, 0);
    Array.getLong(arrLong, 0);
    Array.getShort(arrShort, 0);
    Array.getBoolean(arrBoolean, 0);
    Array.get(arrObject, 0);
    stringValue.intern();
}
 
Example 8
Source Project: jdk8u60   File: Plotter.java    License: GNU General Public License v2.0 4 votes vote down vote up
/**
 * Returns the value at index i
 */
public long value(int i) {
    return Array.getLong(values, i);
}
 
Example 9
static void doit(MethodExitReturnValuesTarg xx) {
    s_show("==========  Testing static methods ================");
    s_bytef();
    s_charf();
    s_doublef();
    s_floatf();
    s_intf();
    s_longf();
    s_shortf();
    s_booleanf();

    s_stringf();
    s_classf();
    s_classLoaderf();
    s_threadf();
    s_threadGroupf();
    s_intArrayf();
    s_nullObjectf();
    s_objectf();
    s_voidf();

    s_show("==========  Testing instance methods ================");
    xx.i_bytef();
    xx.i_charf();
    xx.i_doublef();
    xx.i_floatf();
    xx.i_intf();
    xx.i_longf();
    xx.i_shortf();
    xx.i_booleanf();
    xx.i_stringf();
    xx.i_intArrayf();
    xx.i_classf();
    xx.i_classLoaderf();
    xx.i_threadf();
    xx.i_threadGroupf();
    xx.i_nullObjectf();
    xx.i_objectf();
    xx.i_voidf();

    // Prove it works for native methods too
    s_show("==========  Testing native methods ================");
    StrictMath.sin(doubleValue);
    Array.getByte(arrByte, 0);
    Array.getChar(arrChar, 0);
    Array.getDouble(arrDouble, 0);
    Array.getFloat(arrFloat, 0);
    Array.getInt(arrInt, 0);
    Array.getLong(arrLong, 0);
    Array.getShort(arrShort, 0);
    Array.getBoolean(arrBoolean, 0);
    Array.get(arrObject, 0);
    stringValue.intern();
}
 
Example 10
static void doit(MethodExitReturnValuesTarg xx) {
    s_show("==========  Testing static methods ================");
    s_bytef();
    s_charf();
    s_doublef();
    s_floatf();
    s_intf();
    s_longf();
    s_shortf();
    s_booleanf();

    s_stringf();
    s_classf();
    s_classLoaderf();
    s_threadf();
    s_threadGroupf();
    s_intArrayf();
    s_nullObjectf();
    s_objectf();
    s_voidf();

    s_show("==========  Testing instance methods ================");
    xx.i_bytef();
    xx.i_charf();
    xx.i_doublef();
    xx.i_floatf();
    xx.i_intf();
    xx.i_longf();
    xx.i_shortf();
    xx.i_booleanf();
    xx.i_stringf();
    xx.i_intArrayf();
    xx.i_classf();
    xx.i_classLoaderf();
    xx.i_threadf();
    xx.i_threadGroupf();
    xx.i_nullObjectf();
    xx.i_objectf();
    xx.i_voidf();

    // Prove it works for native methods too
    s_show("==========  Testing native methods ================");
    StrictMath.sin(doubleValue);
    Array.getByte(arrByte, 0);
    Array.getChar(arrChar, 0);
    Array.getDouble(arrDouble, 0);
    Array.getFloat(arrFloat, 0);
    Array.getInt(arrInt, 0);
    Array.getLong(arrLong, 0);
    Array.getShort(arrShort, 0);
    Array.getBoolean(arrBoolean, 0);
    Array.get(arrObject, 0);
    stringValue.intern();
}
 
Example 11
/**
 * Returns the value at index i
 */
public long value(int i) {
    return Array.getLong(values, i);
}
 
Example 12
public void add(long value) {
    // May need to switch to a larger array type
    if ((values instanceof byte[] ||
         values instanceof short[] ||
         values instanceof int[]) &&
               value > Integer.MAX_VALUE) {
        long[] la = new long[Array.getLength(values)];
        for (int i = 0; i < size; i++) {
            la[i] = Array.getLong(values, i);
        }
        values = la;
    } else if ((values instanceof byte[] ||
                values instanceof short[]) &&
               value > Short.MAX_VALUE) {
        int[] ia = new int[Array.getLength(values)];
        for (int i = 0; i < size; i++) {
            ia[i] = Array.getInt(values, i);
        }
        values = ia;
    } else if (values instanceof byte[] &&
               value > Byte.MAX_VALUE) {
        short[] sa = new short[Array.getLength(values)];
        for (int i = 0; i < size; i++) {
            sa[i] = Array.getShort(values, i);
        }
        values = sa;
    }

    // May need to extend the array size
    if (Array.getLength(values) == size) {
        values = extendArray(values);
    }

    // Store the value
    if (values instanceof long[]) {
        ((long[])values)[size] = value;
    } else if (values instanceof int[]) {
        ((int[])values)[size] = (int)value;
    } else if (values instanceof short[]) {
        ((short[])values)[size] = (short)value;
    } else {
        ((byte[])values)[size] = (byte)value;
    }
    size++;
}
 
Example 13
Source Project: visualvm   File: Plotter.java    License: GNU General Public License v2.0 4 votes vote down vote up
/**
 * Returns the value at index i
 */
public long value(int i) {
    return Array.getLong(values, i);
}
 
Example 14
static void doit(MethodExitReturnValuesTarg xx) {
    s_show("==========  Testing static methods ================");
    s_bytef();
    s_charf();
    s_doublef();
    s_floatf();
    s_intf();
    s_longf();
    s_shortf();
    s_booleanf();

    s_stringf();
    s_classf();
    s_classLoaderf();
    s_threadf();
    s_threadGroupf();
    s_intArrayf();
    s_nullObjectf();
    s_objectf();
    s_voidf();

    s_show("==========  Testing instance methods ================");
    xx.i_bytef();
    xx.i_charf();
    xx.i_doublef();
    xx.i_floatf();
    xx.i_intf();
    xx.i_longf();
    xx.i_shortf();
    xx.i_booleanf();
    xx.i_stringf();
    xx.i_intArrayf();
    xx.i_classf();
    xx.i_classLoaderf();
    xx.i_threadf();
    xx.i_threadGroupf();
    xx.i_nullObjectf();
    xx.i_objectf();
    xx.i_voidf();

    // Prove it works for native methods too
    s_show("==========  Testing native methods ================");
    StrictMath.sin(doubleValue);
    Array.getByte(arrByte, 0);
    Array.getChar(arrChar, 0);
    Array.getDouble(arrDouble, 0);
    Array.getFloat(arrFloat, 0);
    Array.getInt(arrInt, 0);
    Array.getLong(arrLong, 0);
    Array.getShort(arrShort, 0);
    Array.getBoolean(arrBoolean, 0);
    Array.get(arrObject, 0);
    stringValue.intern();
}
 
Example 15
public static long test(int i) {
    return Array.getLong(array, i);
}
 
Example 16
/**
 * Returns the value at index i
 */
public long value(int i) {
    return Array.getLong(values, i);
}
 
Example 17
public void add(long value) {
    // May need to switch to a larger array type
    if ((values instanceof byte[] ||
         values instanceof short[] ||
         values instanceof int[]) &&
               value > Integer.MAX_VALUE) {
        long[] la = new long[Array.getLength(values)];
        for (int i = 0; i < size; i++) {
            la[i] = Array.getLong(values, i);
        }
        values = la;
    } else if ((values instanceof byte[] ||
                values instanceof short[]) &&
               value > Short.MAX_VALUE) {
        int[] ia = new int[Array.getLength(values)];
        for (int i = 0; i < size; i++) {
            ia[i] = Array.getInt(values, i);
        }
        values = ia;
    } else if (values instanceof byte[] &&
               value > Byte.MAX_VALUE) {
        short[] sa = new short[Array.getLength(values)];
        for (int i = 0; i < size; i++) {
            sa[i] = Array.getShort(values, i);
        }
        values = sa;
    }

    // May need to extend the array size
    if (Array.getLength(values) == size) {
        values = extendArray(values);
    }

    // Store the value
    if (values instanceof long[]) {
        ((long[])values)[size] = value;
    } else if (values instanceof int[]) {
        ((int[])values)[size] = (int)value;
    } else if (values instanceof short[]) {
        ((short[])values)[size] = (short)value;
    } else {
        ((byte[])values)[size] = (byte)value;
    }
    size++;
}
 
Example 18
public void add(long value) {
    // May need to switch to a larger array type
    if ((values instanceof byte[] ||
         values instanceof short[] ||
         values instanceof int[]) &&
               value > Integer.MAX_VALUE) {
        long[] la = new long[Array.getLength(values)];
        for (int i = 0; i < size; i++) {
            la[i] = Array.getLong(values, i);
        }
        values = la;
    } else if ((values instanceof byte[] ||
                values instanceof short[]) &&
               value > Short.MAX_VALUE) {
        int[] ia = new int[Array.getLength(values)];
        for (int i = 0; i < size; i++) {
            ia[i] = Array.getInt(values, i);
        }
        values = ia;
    } else if (values instanceof byte[] &&
               value > Byte.MAX_VALUE) {
        short[] sa = new short[Array.getLength(values)];
        for (int i = 0; i < size; i++) {
            sa[i] = Array.getShort(values, i);
        }
        values = sa;
    }

    // May need to extend the array size
    if (Array.getLength(values) == size) {
        values = extendArray(values);
    }

    // Store the value
    if (values instanceof long[]) {
        ((long[])values)[size] = value;
    } else if (values instanceof int[]) {
        ((int[])values)[size] = (int)value;
    } else if (values instanceof short[]) {
        ((short[])values)[size] = (short)value;
    } else {
        ((byte[])values)[size] = (byte)value;
    }
    size++;
}
 
Example 19
Source Project: jdk8u-jdk   File: Plotter.java    License: GNU General Public License v2.0 4 votes vote down vote up
/**
 * Returns the value at index i
 */
public long value(int i) {
    return Array.getLong(values, i);
}
 
Example 20
Source Project: sis   File: RangeSet.java    License: Apache License 2.0 3 votes vote down vote up
/**
 * Returns a {@linkplain Range#getMaxValue() range maximum value} as a {@code long}.
 * The {@code index} can be any value from 0 inclusive to the set {@link #size() size}
 * exclusive. The returned values always increase with {@code index}.
 * Widening conversions are performed as needed.
 *
 * @param  index  the range index, from 0 inclusive to {@link #size() size} exclusive.
 * @return the maximum value for the range at the specified index, inclusive.
 * @throws IndexOutOfBoundsException if {@code index} is out of bounds.
 * @throws ClassCastException if range elements are not convertible to {@code long}.
 */
public long getMaxLong(int index) throws IndexOutOfBoundsException, ClassCastException {
    if ((index *= 2) >= length) {
        throw new IndexOutOfBoundsException();
    }
    return Array.getLong(array, index + 1);
}