public Object invoke(Object proxy, final Method method, final Object[] args) throws Throwable {
final Molecule<Object> m =
new Molecule<Object>() {
public void run() {
try {
setObj(method.invoke(dao, args));
} catch (IllegalArgumentException e) {
throw Lang.wrapThrow(e);
} catch (IllegalAccessException e) {
throw Lang.wrapThrow(e);
} catch (InvocationTargetException e) {
throw Lang.wrapThrow(e.getTargetException());
}
}
};
if (filter != null && tableName != null) {
TableName.run(
tableName,
new Runnable() {
public void run() {
filter.run(m);
}
});
return m.getObj();
}
if (filter != null) filter.run(m);
else TableName.run(tableName, m);
return m.getObj();
}
protected List<Sql> createIndexs(Entity<?> en) {
List<Sql> sqls = new ArrayList<Sql>();
StringBuilder sb = new StringBuilder();
List<EntityIndex> indexs = en.getIndexes();
for (EntityIndex index : indexs) {
sb.setLength(0);
if (index.isUnique()) sb.append("Create UNIQUE Index ");
else sb.append("Create Index ");
if (index.getName().contains("$"))
sb.append(TableName.render(new CharSegment(index.getName())));
else sb.append(index.getName());
sb.append(" ON ").append(en.getTableName()).append("(");
for (EntityField field : index.getFields()) {
if (field instanceof MappingField) {
MappingField mf = (MappingField) field;
sb.append(mf.getColumnNameInSql()).append(',');
} else {
throw Lang.makeThrow(
DaoException.class,
"%s %s is NOT a mapping field, can't use as index field!!",
en.getClass(),
field.getName());
}
}
sb.setCharAt(sb.length() - 1, ')');
sqls.add(Sqls.create(sb.toString()));
}
return sqls;
}
public static String getTableName(Dao dao, final Entity<?> en, Object t) {
if (t == null) return en.getTableName();
final String[] name = new String[1];
TableName.run(
t,
new Runnable() {
public void run() {
name[0] = en.getTableName();
}
});
return name[0];
}
public Sql sql() {
return Sqls.fetchInt((TableName.render(seg)));
}