@Override
public String bindMany(Object value, QueryContext context) {
List<String> keys;
CommandParameters params = context.getParameters();
if (value instanceof Iterable) {
keys = addParameters((Iterable) value, params);
} else {
Object[] arr = asObjectArray(value);
if (arr != null) {
keys = addParameters(Arrays.asList(arr), params);
} else {
keys = addParameters(Arrays.asList(value), params);
}
}
return joiner.join(keys).toString();
}
/** @author enlo */
@Data
public class NamedParameterBinder implements ParameterBinder {
private static final StringJoiner joiner = StringJoiner.valueOf(", ");
private static final long serialVersionUID = 1L;
private String prefix;
public NamedParameterBinder(String prefix) {
this.prefix = prefix;
}
@Override
public String bind(Object value, QueryContext context) {
return context.getParameters().addValueWithPrefix(prefix, value);
}
@Override
public String bindMany(Object value, QueryContext context) {
List<String> keys;
CommandParameters params = context.getParameters();
if (value instanceof Iterable) {
keys = addParameters((Iterable) value, params);
} else {
Object[] arr = asObjectArray(value);
if (arr != null) {
keys = addParameters(Arrays.asList(arr), params);
} else {
keys = addParameters(Arrays.asList(value), params);
}
}
return joiner.join(keys).toString();
}
public List<String> addParameters(Iterable<?> items, CommandParameters params) {
List<String> keys = new ArrayList<>();
for (Object item : items) {
String key = params.addValueWithPrefix(prefix, item);
keys.add(key);
}
return keys;
}
}