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/* ____ ____ ____ ____ ______ *\
** / __// __ \/ __// __ \/ ____/ SOcos COmpiles Scala **
** __\_ \/ /_/ / /__/ /_/ /\_ \ (c) 2002, LAMP/EPFL **
** /_____/\____/\___/\____/____/ **
\* */
// $Id$
package scala.tools.util.debug;
/** This class implements a debugger that appends arrays. */
public class ArrayDebugger implements Debugger {
//########################################################################
// Public Constants
/** The unique instance of this class. */
public static final ArrayDebugger object = new ArrayDebugger();
//########################################################################
// Protected Constructors
/** Initializes this instance. */
protected ArrayDebugger() {}
//########################################################################
// Public Methods
public boolean canAppend(Object object) {
return object.getClass().isArray();
}
public void append(StringBuffer buffer, Object object) {
buffer.append('[');
if (object instanceof Object[]) {
Object[] array = (Object[])object;
for (int i = 0; i < array.length; i++) {
if (i > 0) buffer.append(',');
Debug.append(buffer, array[i]);
}
} else if (object instanceof boolean[]) {
boolean[] array = (boolean[])object;
for (int i = 0; i < array.length; i++) {
if (i > 0) buffer.append(',');
buffer.append(array[i]);
}
} else if (object instanceof byte[]) {
byte[] array = (byte[])object;
for (int i = 0; i < array.length; i++) {
if (i > 0) buffer.append(',');
buffer.append(array[i]);
}
} else if (object instanceof short[]) {
short[] array = (short[])object;
for (int i = 0; i < array.length; i++) {
if (i > 0) buffer.append(',');
buffer.append(array[i]);
}
} else if (object instanceof char[]) {
char[] array = (char[])object;
for (int i = 0; i < array.length; i++) {
if (i > 0) buffer.append(',');
buffer.append(array[i]);
}
} else if (object instanceof int[]) {
int[] array = (int[])object;
for (int i = 0; i < array.length; i++) {
if (i > 0) buffer.append(',');
buffer.append(array[i]);
}
} else if (object instanceof long[]) {
long[] array = (long[])object;
for (int i = 0; i < array.length; i++) {
if (i > 0) buffer.append(',');
buffer.append(array[i]);
}
} else if (object instanceof float[]) {
float[] array = (float[])object;
for (int i = 0; i < array.length; i++) {
if (i > 0) buffer.append(',');
buffer.append(array[i]);
}
} else if (object instanceof double[]) {
double[] array = (double[])object;
for (int i = 0; i < array.length; i++) {
if (i > 0) buffer.append(',');
buffer.append(array[i]);
}
}
buffer.append(']');
}
//########################################################################
}
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