thinking in java 4th edition epub

... library, but I think you’ll find yourself rapidly acquiring and using the classes in this library Solutions to selected exercises can be found in the electronic document The Thinking in Java Annotated ... { System.out.println("originating the exception in f()"); throw new OneException("thrown from f()"); originating the exception in f() Caught in inner try, e.printStackTrace() ... exceptions/Rethrowing.java // Demonstrating fillInStackTrace() public class Rethrowing { public static void f() throws Exception { System.out.println("originating the exception in f()");

Ngày tải lên: 14/08/2014, 00:21

... proxy: //: typeinfo/SimpleProxyDemo.java import static net.mindview.util.Print.*; interface Interface { void doSomething(); void somethingElse(String arg); 420 Thinking in Java Bruce Eckel ... if(method.getName().equals("interesting")) print("Proxy detected the interesting method"); return method.invoke(proxied, args); } } interface SomeMethods { void boring1(); void boring2(); void interesting(String arg); ... void boring3(); } class Implementation implements SomeMethods public void boring1() { print("boring1"); public void boring2() { print("boring2"); public void interesting(String arg) { print("interesting

Ngày tải lên: 14/08/2014, 00:21

... creating your adapter by using inheritance, as you can see in AddableSimpleQueue. 524 Thinking in Java Bruce Eckel Simpo PDF Merge and Split Unregistered Version - http://www.simpopdf.com  In ... class IntegerAdder implements Combiner<Integer> { public Integer combine(Integer x, Integer y) { return x + y; } } static class IntegerSubtracter implements Combiner<Integer> ... for(int i = 0; i < 5; i++) sphereList.add(new BerylliumSphere()); print(sphereList); print(sphereList.get(4)); int[] integers = { 0, 1, 2, 3, 4, 5 }; print(Arrays.toString(integers)); print(integers[4]);

Ngày tải lên: 14/08/2014, 00:21

... line numbers in the input LineNumber-stream; you can call getLineNumber( ) and setLineNumber (int) InputStream This just adds line numbering, so you’ll probably attach an interface object InputStream ... covered in Thinking in Enterprise Java, available at www.MindView.net.) Each of these has an associated subclass of InputStream In addition, the FilterInputStream is also a type of InputStream, ... that you can read the file one line at a time Read each line as a String and place that String object into a LinkedList Print all of the lines in the LinkedList in reverse order Exercise 8:

Ngày tải lên: 14/08/2014, 00:21

... = sInt.name(); columnDefs.add(columnName + " INT" + getConstraints(sInt.constraints())); } if(anns[0] instanceof SQLString) { SQLString sString = (SQLString) anns[0];... predefined in Java ... Applying hot wax Rinsing Blowing dry *///:~ The syntax for defining a constant-specific method is effectively that of an anonymous inner class, but more succinct. 742 Thinking in Java Bruce Eckel ... defining your own annotations and writing your own processors to deal with them   764 Thinking in Java. .. design is that the fields in VendingMachine that are accessed by enum State instances

Ngày tải lên: 14/08/2014, 00:21

... // since last 2 interrupts failed Interrupt sent to SleepBlocked Waiting for read(): Interrupting IOBlocked Interrupt sent to IOBlocked Trying to call f() Interrupting SynchronizedBlocked Interrupt ... solved by the BlockingQueue Exercise 28: (3) Modify TestBlockingQueues.java by adding a new task that places LiftOff on the BlockingQueue, instead of doing it in main( ) BlockingQueues of toast ... part of their time thinking and part of their time eating While they are thinking, they don’t need any shared resources, but they eat using a limited number of utensils In the original problem description,

Ngày tải lên: 14/08/2014, 00:21

... (double)maxWidth / (double)points; int maxHeight = getHeight(); for(int i = 1; i < points; i++) { int x1 = (int)((i - 1) * hstep); int x2 = (int)(i * hstep); int y1 = pts[i-1]; int y2 = pts[i]; ... points; cycles indicates the number of complete sine waves desired, points contains the total number of points that will be graphed, sines contains the sine function values, and pts contains ... fetched, and, since they are in String form, turned into ints using the Integer constructor that takes a String argument File dialogs Some operating systems have a number of special built-in dialog

Ngày tải lên: 14/08/2014, 00:21

... 0) index = -index; if(bucket[index] == null) bucket[index] = new LinkedList(); LinkedList pairs = bucket[index]; MPair pair = new MPair(key, value); public Object get(Object key) { int index ... cost of maintaining the linked list along with the hashed container However, traversal is cheaper with LinkedHashSet because of the linked list Feedback Choosing between Maps When choosing between ... classes are defined earlier in this chapter.) Because an Iterator hides the structure of the underlying container, Printer.printAll( ) doesn’t know or care what kind of container the Iterator

Ngày tải lên: 14/08/2014, 00:21

... speaker wires Trang 4The value of pair programming is that one person is actually doing the coding while the other is thinking about it The thinker keeps the big picture in mind—not only the picture ... appendixa:Cloning.java // The clone() operation works for only a few // items in the standard Java library import com.bruceeckel.simpletest.*; import java.util.*; class Int { private int i; public Int(int ... public Int3(int i) { super(i); } } public class AddingClone { private static Test monitor = new Test(); public static void main(String[] args) { Int2 x = new Int2(10); Int2 x2 = (Int2)x.clone();

Ngày tải lên: 14/08/2014, 00:21

... Java Implementation of a Complete Binary Tree We represent the complete binary tree ADT in interface CompleteBinaryTree shown in Code Fragment 8.9 We provide a Java class ArrayListCompleteBinaryTree ... Alternatively, we could change our definition of insertion-sort so that we insert elements starting from the end of the priority-queue list in Phase 1, in which case performing insertion-sort on a sequence ... structure defined here has nothing to do with the memory heap (Section 14.1.2) used in the run-time environment supporting a programming language like Java If we define our comparator to indicate

Ngày tải lên: 17/07/2014, 09:31

... indented using HTML non-breaking spaces Note in the initialization of htmlLine how easy it is to construct a string – you can just combine quoted character arrays and other string objects using ... character in the string is examined using operator[ ] to find the depth, id and url values The other member functions simply return these values After opening the files, main( ) uses string::find( ... your own” memory Trang 2insensitive string comparison functions, temporarily converting the data held in sting objects to a single case, or by creating a case insensitive string class which overrides

Ngày tải lên: 14/08/2014, 00:21

... might imagine it as a starting point for performing some kinds of source-code reformatting): Trang 30 string line; // Without leading spaces int lspaces; // Number of leading spaces operator<<(ostream& ... (thus discovering the beginning of the new token) using find_if( ) (from the STL algorithms, discussed in the following chapter) The resulting iterator is assigned to first, thus moving first forward ... lot of insertions in the middle: When the link that the iterator i was pointing to was erased, it was unlinked from the list and thus became invalid Trying to move forward to the “next link” from

Ngày tải lên: 14/08/2014, 00:21

... 2.2.3 Using Inheritance in Java There are two primary ways of using inheritance of classes in Java, specialization and extension Specialization In using specialization we are specializing a ... example, an instance of the Java class Integer stores, as an instance variable, an integer, and it provides several operations for accessing this data, including methods for converting it into other ... method, herd, since Border Collies have a herding instinct that is not present in standard dogs By adding the new method, we are extending the functionality of a standard dog In Java, each class

Ngày tải lên: 14/08/2014, 01:21

... algorithm for finding the penultimate node in a singly linked list where the last element is indicated by a null next reference R-3.9 Describe a nonrecursive method for finding, by link hopping, the ... actually, since a common operation in many algorithms is to repeatedly divide an input in half Indeed, since computers store integers in binary, the most common base for the logarithm function in computer ... assign a specific running time to a specific input size, but we are interested in determining the general dependence of running time on the size of the input In order to determine this dependence,

Ngày tải lên: 14/08/2014, 01:21

... complete Java program for testing if an HTML document has fully matching tags (Continues in Code Fragment 5.12 ) Trang 6Code Fragment 5.12: Java program for testing for matching tags in an HTML ... 11A Queue Interface in Java A Java interface for the queue ADT is given in Code Fragment 5.13 This generic interface specifies that objects of arbitrary object types can be inserted into the queue ... built-in java.util.LinkedList<E> class In any case, we show a Deque interface in Code Fragment 5.17 and an implementation of this interface in Code Fragment 5.18 Code Fragment 5.17: Interface

Ngày tải lên: 14/08/2014, 01:21

... Version - http://www.simpopdf.com 106 Thinking in Java Bruce Eckel In the statement: int c = rand.nextInt(26) + ‘a’; Random.nextInt( ) produces a random int value from 0 to 25, which is added ... mug2 initialized"); } Mugs() { print("Mugs()"); } Mugs(int i) { print("Mugs(int)"); } public static void main(String[] args) { print("Inside main()"); ... } In (1), the break breaks out of the inner iteration and you end up in the outer iteration. In (2), the continue moves back to the beginning of the inner iteration. But in (3), the continue...

Ngày tải lên: 14/08/2014, 00:21

... Interfaces 237 Nesting interfaces Interfaces may be nested within classes and within other interfaces. 3 This reveals a number of interesting features: //: interfaces/nesting/NestingInterfaces .java ... example: //: interfaces/InterfaceCollision .java package interfaces; interface I1 { void f(); } interface I2 { int f(int i); } interface I3 { int f(); } class C { public int f() { return ... InterfaceCollision .java: 23: f() in C cannot implementf() in It; attempting to use incompatible return type found: int required: void InterfaceCollision .java: 24: Interfaces I3 andh are incompatible;...

Ngày tải lên: 14/08/2014, 00:21

... version of Thinking in Java. Even before I finished reading it, I ran to the store and found Thinking in C++. Now, I have been in the 2 Thinking in Java www.BruceEckel.com been a kind of group ... double spaces in text, replace ( ) with ( ), correct em- dashes with ã Preface ã Index Thinking in Java Third Edition Bruce Eckel President, MindView, Inc. 6 Thinking in Java www.BruceEckel.com ... a good job of teaching the what and how of the language, Thinking in Java is definitely the thinking person’s choice in a Java book. Robert S. Stephenson Thanks for writing a great book. The...

Ngày tải lên: 14/08/2014, 00:21