Java Utililty Methods Array Deep to String

List of utility methods to do Array Deep to String

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Array Deep to String

Description

The list of methods to do Array Deep to String are organized into topic(s).

Method

String deepToString(double[][] array)
deep To String

StringBuilder sb = new StringBuilder();
sb.append("[");
for (double[] arr : array) {
 sb.append("[");
 for (double a : arr) {
 sb.append(String.format("%10.3g, ", a));
 sb.append("], ");
...

String deepToString(int[] values)
Print the contents of an int[].

StringBuilder b = new StringBuilder();
b.append("[");
for (int i = 0; i < values.length; i++) {
 b.append(values[i]);
 b.append(", ");
b.delete(b.length() - 2, b.length() - 1);
b.append("]");
...

String deepToString(Object[] array)
Simple method to walk an array and call toString() on each of the entries.

StringBuffer buffer = new StringBuffer();
for (int i = 0; i < array.length; i++) {
 buffer.append(array[i].toString());
 if (i < array.length - 1) {
 buffer.append(',');
return buffer.toString();
...