@SuppressWarnings("unchecked")
public byte[] encode(EncContext ctx) {
ArrayList<Object> list = (ArrayList<Object>) ctx.getEncObject();
int listLength = (null != list ? list.size() : 0);
Class<?> compomentClass = getCompomentClass(ctx.getField());
ByteFieldDesc desc = ctx.getFieldDesc();
byte[] bytes = null;
if (null == desc) {
throw new RuntimeException("invalid array env.");
} else if (!desc.hasLength()) {
throw new RuntimeException("invalid array env.");
} else {
// 已经存在字段记录数组长度，不用自动写
}
if (listLength > 0) {
ByteFieldCodec anyCodec = ctx.getCodecOf(FieldCodecCategory.ANY);
for (int idx = 0; idx < listLength; idx++) {
bytes =
ArrayUtils.addAll(
bytes,
anyCodec.encode(
ctx.getEncContextFactory()
.createEncContext(list.get(idx), compomentClass, null)));
}
}
return bytes;
}
public byte[] encode(EncContext ctx) {
short enc = ((Short) ctx.getEncObject()).shortValue();
int byteLength = ctx.getByteSize();
NumberCodec numberCodec = ctx.getNumberCodec();
return numberCodec.short2Bytes(enc, byteLength);
}
@SuppressWarnings("unchecked")
public byte[] encode(EncContext ctx) {
ArrayList<Object> list = (ArrayList<Object>) ctx.getEncObject();
int listLength = (null != list ? list.size() : 0);
Class<?> compomentClass = getCompomentClass(ctx.getField());
byte[] bytes =
ctx.getCodecOf(short.class)
.encode(
ctx.getEncContextFactory().createEncContext((short) listLength, short.class, null));
if (listLength > 0) {
ByteFieldCodec anyCodec = ctx.getCodecOf(FieldCodecCategory.ANY);
for (int idx = 0; idx < listLength; idx++) {
bytes =
ArrayUtils.addAll(
bytes,
anyCodec.encode(
ctx.getEncContextFactory()
.createEncContext(list.get(idx), compomentClass, null)));
}
}
return bytes;
}