public String toString() { StringBuffer sb = new StringBuffer(); sb.append("["); //$NON-NLS-1$ if (!isEmpty()) { Iterator it = elements(); while (true) { sb.append(it.next()); if (it.hasNext()) sb.append(", "); //$NON-NLS-1$ else break; } } sb.append("]"); //$NON-NLS-1$ return sb.toString(); } }
@Override public String toString() { StringBuffer sb = new StringBuffer(); sb.append("["); //$NON-NLS-1$ if (!isEmpty()) { Iterator it = elements(); while (true) { sb.append(it.next()); if (it.hasNext()) sb.append(", "); //$NON-NLS-1$ else break; } } sb.append("]"); //$NON-NLS-1$ return sb.toString(); } }
public String toString() { StringBuffer sb = new StringBuffer(); sb.append("["); //$NON-NLS-1$ if (!isEmpty()) { Iterator it = elements(); while (true) { sb.append(it.next()); if (it.hasNext()) sb.append(", "); //$NON-NLS-1$ else break; } } sb.append("]"); //$NON-NLS-1$ return sb.toString(); } }
@Override public String toString() { StringBuffer sb = new StringBuffer(); sb.append("["); //$NON-NLS-1$ if (!isEmpty()) { Iterator it = elements(); while (true) { sb.append(it.next()); if (it.hasNext()) sb.append(", "); //$NON-NLS-1$ else break; } } sb.append("]"); //$NON-NLS-1$ return sb.toString(); } }