@GET
@Produces(MediaType.TEXT_HTML)
public String returnData(@PathParam("param") String msg) throws Exception {
PreparedStatement query = null;
String myString = null;
String returnString = null;
Connection conn = null;
try {
Class.forName(driver);
conn = DriverManager.getConnection(url, userName, passwrod);
query = conn.prepareStatement("select * from WATCH_DATA where _id = " + msg);
ResultSet rs = query.executeQuery();
while (rs.next()) {
myString =
"<p> id : "
+ rs.getInt(1)
+ " brand : "
+ rs.getString(2)
+ " model : "
+ rs.getString(3)
+ " color : "
+ rs.getString(4)
+ " gender : "
+ rs.getString(5)
+ " price : "
+ rs.getString(6)
+ " warrenty : "
+ rs.getString(7)
+ " image : "
+ rs.getString(8)
+ "</p>";
}
query.close();
returnString = "<p>Database search</p>" + "<p>Date return: </p>" + myString;
} catch (Exception e) {
e.printStackTrace();
} finally {
if (conn != null) conn.close();
}
return returnString;
}
public static void main(String[] args) throws Exception {
StringBuilder sb = new StringBuilder();
sb.append("insert into popedom (id, id_parent, code, name, menu, idx");
for (int i = 0; i < ACTIONS; i++) {
sb.append(",action" + i);
sb.append(",action" + i + "_name");
}
sb.append(") values (?, null, ?, ?, true, ?");
for (int i = 0; i < ACTIONS; i++) {
sb.append(",?");
sb.append(",?");
}
sb.append(")");
Class.forName("org.postgresql.Driver");
Connection conn = null;
try {
conn =
DriverManager.getConnection(
"jdbc:postgresql://192.168.2.250:5432/child", "postgres", "1234");
conn.createStatement().executeUpdate("delete from popedom ");
PreparedStatement ps = conn.prepareStatement(sb.toString());
WinkApplication wa = new WinkApplication();
int i = 0;
for (Class c : wa.getClasses()) {
Path path = (Path) c.getAnnotation(Path.class);
ps.setLong(1, i + 1);
ps.setString(2, path.value());
if (c.isAnnotationPresent(Description.class)) {
Description description = (Description) c.getAnnotation(Description.class);
ps.setString(3, description.value());
} else {
ps.setString(3, path.value());
}
ps.setLong(4, i + 1);
System.out.println(path.value());
Map<String, String> methodMap = new TreeMap<String, String>();
for (Method method : c.getDeclaredMethods()) {
String code = null;
if (method.isAnnotationPresent(GET.class)) {
code = "GET";
} else if (method.isAnnotationPresent(POST.class)) {
code = "POST";
} else if (method.isAnnotationPresent(PUT.class)) {
code = "PUT";
} else if (method.isAnnotationPresent(DELETE.class)) {
code = "DELETE";
} else {
continue;
}
boolean isAnn = method.isAnnotationPresent(Path.class);
if (isAnn) {
code += " " + method.getAnnotation(Path.class).value();
}
String name = null;
if (method.isAnnotationPresent(Description.class)) {
Description description = method.getAnnotation(Description.class);
name = description.value();
} else {
name = code;
}
methodMap.put(code, name);
}
int j = 0;
for (Map.Entry<String, String> entry : methodMap.entrySet()) {
ps.setString(5 + j * 2, entry.getKey());
ps.setString(5 + j * 2 + 1, entry.getValue());
j++;
}
for (int k = j; k < ACTIONS; k++) {
ps.setString(5 + k * 2, null);
ps.setString(5 + k * 2 + 1, null);
}
ps.executeUpdate();
i++;
}
ps.close();
} finally {
try {
conn.close();
} finally {
conn = null;
}
}
}
