@Override public void accept(final MethodVisitor mv) { int[] keys = new int[this.keys.size()]; for (int i = 0; i < keys.length; ++i) { keys[i] = this.keys.get(i).intValue(); } Label[] labels = new Label[this.labels.size()]; for (int i = 0; i < labels.length; ++i) { labels[i] = this.labels.get(i).getLabel(); } mv.visitLookupSwitchInsn(dflt.getLabel(), keys, labels); }
@Override public void visitLookupSwitchInsn(final Label dflt, final int[] keys, final Label[] labels) { checkEndCode(); checkStartCode(); checkLabel(dflt, false, "default label"); checkNonDebugLabel(dflt); if (keys == null || labels == null || keys.length != labels.length) { throw new IllegalArgumentException( "There must be the same number of keys and labels"); } for (int i = 0; i < labels.length; ++i) { checkLabel(labels[i], false, "label at index " + i); checkNonDebugLabel(labels[i]); } super.visitLookupSwitchInsn(dflt, keys, labels); usedLabels.add(dflt); for (Label label : labels) { usedLabels.add(label); } ++insnCount; }