Package org.apache.johnzon.mapper.util
Class ArrayUtil
- java.lang.Object
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- org.apache.johnzon.mapper.util.ArrayUtil
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public final class ArrayUtil extends java.lang.Object
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Constructor Summary
Constructors Modifier Constructor Description private
ArrayUtil()
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Method Summary
All Methods Static Methods Concrete Methods Modifier and Type Method Description static java.util.List<java.lang.Byte>
asList(byte[] vals)
static java.util.List<java.lang.Character>
asList(char[] vals)
static java.util.List<java.lang.Double>
asList(double[] vals)
static java.util.List<java.lang.Float>
asList(float[] vals)
static java.util.List<java.lang.Integer>
asList(int[] vals)
static java.util.List<java.lang.Long>
asList(long[] vals)
static java.util.List<java.lang.Short>
asList(short[] vals)
static int
getArrayLength(java.lang.Object array)
static java.lang.reflect.Type
getArrayTypeFor(java.lang.Class<?> clazz)
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Method Detail
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getArrayLength
public static int getArrayLength(java.lang.Object array)
- Returns:
- the length of the array given.
- Throws:
java.lang.IllegalArgumentException
- if the given object is not an array
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asList
public static java.util.List<java.lang.Integer> asList(int[] vals)
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asList
public static java.util.List<java.lang.Short> asList(short[] vals)
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asList
public static java.util.List<java.lang.Long> asList(long[] vals)
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asList
public static java.util.List<java.lang.Character> asList(char[] vals)
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asList
public static java.util.List<java.lang.Byte> asList(byte[] vals)
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asList
public static java.util.List<java.lang.Float> asList(float[] vals)
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asList
public static java.util.List<java.lang.Double> asList(double[] vals)
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getArrayTypeFor
public static java.lang.reflect.Type getArrayTypeFor(java.lang.Class<?> clazz)
- Returns:
- the array type of a given class
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