import java.util.*; @SuppressWarnings({"deprecation"}) public class NonGenerics { @SuppressWarnings({"unchecked","fallthrough"}) public static void main(String[] args) { Runtime.runFinalizersOnExit(); List list = new ArrayList(); list.add("foo"); } public static void foo() { List list...
package com.packtpub.mmj.rest.resources; import com.packtpub.mmj.lib.model.Calculation; import java.util.ArrayList; import java.util.List; import org.springframework.web.bind.annotation.PathVariable; import org.springframework.web.bind.annotation.RequestMapping; import static org.springframework.web.bin...
Interviewee:If tomorrow we wish to create another implementation of our interface, we can create the new implementation and update the XML configuration to use new impl. We don’t need to change Java class and compile them. Me:But you are writing a new Java class, so obviously you need to...
Use the@VirtualAccessMethodsannotation to specify that an entity is extensible. By using virtual properties in an extensible entity, you can specify mappings external to the entity. This allows you to modify the mappings without modifying the entity source file and without redeploying the entity's ...
get last item in an arraylist get last item in an list in vb.net Get latest added id using Dapper - Insert query Get List by IDs Get method name that generated the exception? Get MimeType of Bitmap object Get Multiple item counts from a single LINQ Query Get next index value in list...
We simply create an: IconifiedTextListAdapter, throw some String+Drawable into and 'display it. To use such awesome simple code, we need to do some work. 1. Lets start with the very Base: The IconifiedText.java which is a pretty small class, which only contains a simply constructor and...
just know that one is created per host List<InputSplit> splits = new ArrayList<InputSplit>(); for (String host : hosts.split(",")) { splits.add(new RedisHashInputSplit(host, hashKey)); } return splits; } // This method creates an instance of our RedisHashRecordReader public Record...
Use continuous integration. Check in all the time. Now that I write books using subversion, I check in whenever I have either several paras/one chunk, or it’s been an hour. I check that the book builds and I fix problems right away, when the work is fresh in my mind. It’s one...
In a real system, you would need to store the order details, check the inventory and do a whole heap of other checks before accepting the order and returning a meaningful order ID.[WebMethod]public string AddOrder( System.Collections.ArrayList items ){...
However, if Jeff wants to learn Scala and we’re developing an iOS application, that is a problem for the boss to resolve. Either convince Jeff to fall in love with Swift (I doubt that’s possible) or replace him with someone who is already in love with it. It’s clear that a prof...