diff options
Diffstat (limited to 'java/src/hdf/hdf5lib/HDFNativeData.java')
| -rw-r--r-- | java/src/hdf/hdf5lib/HDFNativeData.java | 95 |
1 files changed, 39 insertions, 56 deletions
diff --git a/java/src/hdf/hdf5lib/HDFNativeData.java b/java/src/hdf/hdf5lib/HDFNativeData.java index 85378db..c497043 100644 --- a/java/src/hdf/hdf5lib/HDFNativeData.java +++ b/java/src/hdf/hdf5lib/HDFNativeData.java @@ -95,8 +95,7 @@ public class HDFNativeData { * The input array of bytes * @return an array of 'len' int */ - public synchronized static native int[] byteToInt(int start, int len, - byte[] data); + public synchronized static native int[] byteToInt(int start, int len, byte[] data); /** * Convert 4 bytes from an array of bytes into a single int @@ -107,9 +106,10 @@ public class HDFNativeData { * The input array of bytes * @return The integer value of the bytes. */ - public synchronized static int byteToInt(byte[] data, int start) { + public synchronized static int byteToInt(byte[] data, int start) + { int[] ival = new int[1]; - ival = byteToInt(start, 1, data); + ival = byteToInt(start, 1, data); return (ival[0]); } @@ -124,8 +124,7 @@ public class HDFNativeData { * The input array of bytes * @return an array of 'len' short */ - public synchronized static native short[] byteToShort(int start, int len, - byte[] data); + public synchronized static native short[] byteToShort(int start, int len, byte[] data); /** * Convert 2 bytes from an array of bytes into a single short @@ -136,9 +135,10 @@ public class HDFNativeData { * The input array of bytes * @return The short value of the bytes. */ - public synchronized static short byteToShort(byte[] data, int start) { + public synchronized static short byteToShort(byte[] data, int start) + { short[] sval = new short[1]; - sval = byteToShort(start, 1, data); + sval = byteToShort(start, 1, data); return (sval[0]); } @@ -164,9 +164,10 @@ public class HDFNativeData { * The input array of bytes * @return The float value of the bytes. */ - public synchronized static float byteToFloat(byte[] data, int start) { + public synchronized static float byteToFloat(byte[] data, int start) + { float[] fval = new float[1]; - fval = byteToFloat(start, 1, data); + fval = byteToFloat(start, 1, data); return (fval[0]); } @@ -181,8 +182,7 @@ public class HDFNativeData { * The input array of bytes * @return an array of 'len' long */ - public synchronized static native long[] byteToLong(int start, int len, - byte[] data); + public synchronized static native long[] byteToLong(int start, int len, byte[] data); /** * Convert 8 bytes from an array of bytes into a single long @@ -193,9 +193,10 @@ public class HDFNativeData { * The input array of bytes * @return The long value of the bytes. */ - public synchronized static long byteToLong(byte[] data, int start) { + public synchronized static long byteToLong(byte[] data, int start) + { long[] lval = new long[1]; - lval = byteToLong(start, 1, data); + lval = byteToLong(start, 1, data); return (lval[0]); } @@ -210,8 +211,7 @@ public class HDFNativeData { * The input array of bytes * @return an array of 'len' double */ - public synchronized static native double[] byteToDouble(int start, int len, - byte[] data); + public synchronized static native double[] byteToDouble(int start, int len, byte[] data); /** * Convert 8 bytes from an array of bytes into a single double @@ -222,9 +222,10 @@ public class HDFNativeData { * The input array of bytes * @return The double value of the bytes. */ - public synchronized static double byteToDouble(byte[] data, int start) { + public synchronized static double byteToDouble(byte[] data, int start) + { double[] dval = new double[1]; - dval = byteToDouble(start, 1, data); + dval = byteToDouble(start, 1, data); return (dval[0]); } @@ -239,8 +240,7 @@ public class HDFNativeData { * The input array of int * @return an array of bytes */ - public synchronized static native byte[] intToByte(int start, int len, - int[] data); + public synchronized static native byte[] intToByte(int start, int len, int[] data); /** * Convert a range from an array of short into an array of bytes. @@ -253,8 +253,7 @@ public class HDFNativeData { * The input array of short * @return an array of bytes */ - public synchronized static native byte[] shortToByte(int start, int len, - short[] data); + public synchronized static native byte[] shortToByte(int start, int len, short[] data); /** * Convert a range from an array of float into an array of bytes. @@ -267,8 +266,7 @@ public class HDFNativeData { * The input array of float * @return an array of bytes */ - public synchronized static native byte[] floatToByte(int start, int len, - float[] data); + public synchronized static native byte[] floatToByte(int start, int len, float[] data); /** * Convert a range from an array of long into an array of bytes. @@ -281,8 +279,7 @@ public class HDFNativeData { * The input array of long * @return an array of bytes */ - public synchronized static native byte[] longToByte(int start, int len, - long[] data); + public synchronized static native byte[] longToByte(int start, int len, long[] data); /** * Convert a range from an array of double into an array of bytes. @@ -295,8 +292,7 @@ public class HDFNativeData { * The input array of double * @return an array of bytes */ - public synchronized static native byte[] doubleToByte(int start, int len, - double[] data); + public synchronized static native byte[] doubleToByte(int start, int len, double[] data); /** * Convert a single byte into an array of one byte. @@ -318,9 +314,7 @@ public class HDFNativeData { * The input Byte * @return an array of bytes */ - public synchronized static byte[] byteToByte(Byte data) { - return byteToByte(data.byteValue()); - } + public synchronized static byte[] byteToByte(Byte data) { return byteToByte(data.byteValue()); } /** * Convert a single int into an array of 4 bytes. @@ -338,9 +332,7 @@ public class HDFNativeData { * The input Integer * @return an array of bytes */ - public synchronized static byte[] intToByte(Integer data) { - return intToByte(data.intValue()); - } + public synchronized static byte[] intToByte(Integer data) { return intToByte(data.intValue()); } /** * Convert a single short into an array of 2 bytes. @@ -358,9 +350,7 @@ public class HDFNativeData { * The input Short * @return an array of bytes */ - public synchronized static byte[] shortToByte(Short data) { - return shortToByte(data.shortValue()); - } + public synchronized static byte[] shortToByte(Short data) { return shortToByte(data.shortValue()); } /** * Convert a single float into an array of 4 bytes. @@ -378,9 +368,7 @@ public class HDFNativeData { * The input Float * @return an array of bytes */ - public synchronized static byte[] floatToByte(Float data) { - return floatToByte(data.floatValue()); - }; + public synchronized static byte[] floatToByte(Float data) { return floatToByte(data.floatValue()); }; /** * Convert a single long into an array of 8 bytes. @@ -398,9 +386,7 @@ public class HDFNativeData { * The input Long * @return an array of bytes */ - public synchronized static byte[] longToByte(Long data) { - return longToByte(data.longValue()); - } + public synchronized static byte[] longToByte(Long data) { return longToByte(data.longValue()); } /** * Convert a single double into an array of 8 bytes. @@ -418,9 +404,7 @@ public class HDFNativeData { * The input Double * @return an array of bytes */ - public synchronized static byte[] doubleToByte(Double data) { - return doubleToByte(data.doubleValue()); - } + public synchronized static byte[] doubleToByte(Double data) { return doubleToByte(data.doubleValue()); } /** * Create a Number object from an array of bytes. @@ -435,40 +419,39 @@ public class HDFNativeData { * @exception HDF5Exception * - Error unsupported type. */ - public synchronized static Object byteToNumber(byte[] barray, Object obj) - throws HDF5Exception + public synchronized static Object byteToNumber(byte[] barray, Object obj) throws HDF5Exception { Class theClass = obj.getClass(); - String type = theClass.getName(); - Object retobj = null; + String type = theClass.getName(); + Object retobj = null; if (type.equals("java.lang.Integer")) { int[] i = hdf.hdf5lib.HDFNativeData.byteToInt(0, 1, barray); - retobj = Integer.valueOf(i[0]); + retobj = Integer.valueOf(i[0]); } else if (type.equals("java.lang.Byte")) { retobj = Byte.valueOf(barray[0]); } else if (type.equals("java.lang.Short")) { short[] f = hdf.hdf5lib.HDFNativeData.byteToShort(0, 1, barray); - retobj = Short.valueOf(f[0]); + retobj = Short.valueOf(f[0]); } else if (type.equals("java.lang.Float")) { float[] f = hdf.hdf5lib.HDFNativeData.byteToFloat(0, 1, barray); - retobj = Float.valueOf(f[0]); + retobj = Float.valueOf(f[0]); } else if (type.equals("java.lang.Long")) { long[] f = hdf.hdf5lib.HDFNativeData.byteToLong(0, 1, barray); - retobj = Long.valueOf(f[0]); + retobj = Long.valueOf(f[0]); } else if (type.equals("java.lang.Double")) { double[] f = hdf.hdf5lib.HDFNativeData.byteToDouble(0, 1, barray); - retobj = Double.valueOf(f[0]); + retobj = Double.valueOf(f[0]); } else { /* exception: unsupported type */ HDF5Exception ex = new HDF5JavaException("byteToNumber: setfield bad type: " + obj + " " + type); - throw (ex); + throw(ex); } return (retobj); } |