How to design a Phone in java????

Is it possible to design a phone in java? i am looking for some ideas and tips.
please help!!!
Regards!!

Write a CAD program and then draw the phone out. Probably needs to do some electronic layout too. And some way to print the diagrams so you can send it to the factory.
Now if you want to do Voice over IP, or JTAPI stuff (does that do voice) then those would be different subjects.

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I need to know how to design a java program to java
supported mobile phone and how to install it on
mobile phone? also i need to know how to create a
".jar" file, because my mobile phone is require
'.jar' files. if anyone know please let me know.http://java.sun.com/j2me/index.jsp
http://java.sun.com/docs/books/tutorial/deployment/jar/index.html

How to design a file system based on java card

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just do it.
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I know, that's not cool.

How to design CAF Entity service?

hello,
here is my question.
how to design CAF Entity service?
i got employees data and departments data.
an employee can join over one department, and of course, a department had many employee.
in tradition RDBMS(relational database management system), i'll create three tables and named "Employee", "Department" and "DepEmp". the table "DepEmp" is a kind of table for N to N relaction.
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thank you so much, it really help.
but when the issue more complicated.
a employee can join multiple departments, and he/she got different job title in each department. case will like fallow.
Vic is a software engineer in XX company's IT department, and he is a MIS engineer in XX company's HR department.
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=======================================
table:employee
column:
employeeCode PK
name
phone
table:department
column:
departmentCode PK
name
location
table:jobTitle
column:
titleCode PK
name
description
table:deptEmployee
column:
employeeCode PK FK
departmentCode PK FK
titleCode PK FK
=======================================
my SAP NetWeaver Developer Studio is version 7.0
1. how i make sure that three keys be mapped each other?(empCode,deptCode,titleCode)
2. is there have any "IUD abnormality" risk?
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have a nice day

How to design a client object???

hello,Michael Wooten
thank for your help, now I know the list of Java data types for the parameters
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but how to design a client object, f.e: this object is value Object in ejb, their
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Hi littlehill,
In general, you want to think of the input parameters (and return values) for
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The main motivation for taking this approach is to reduce the likelihood of interoperability
issues with other (noteably non-Java) SOAP packages. The JavaBean model provides
a simple, easy to implement mechanism for creating "hierarchical state", because
it allows nesting. Using this nested JavaBean approach, you should be able to
create an object graph that represents your "value object", but again the key
here is to not thinking of them (the value objects) as objects, but state ;-)
Each SOAP (or Web Services) toolkit will have a different approach and API for
writing SOAP clients, unless it supports JAX-RPC. This being the case, it is a
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;-) In the case of Java-based SOAP toolkits, most developers prefer to "stay in
the object world" as opposed to dealing with XML parsing APIs. To accommodate
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mapping mechanism to handle the complexities of this task. If you don't want to
muck around with type mappings, you should look around for a product that can
generate Java classes from XML Schema, and vis-versa. WLS 7.0 does a better good
of this than WLS 6.1, so you might want to check it out. I've also had a fair
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you get down to it, a good XML Schema processor is key to saving yourself lots
of frustration and coding.
Regards,
Mike Wooten
"littlehill lee" <[email protected]> wrote:
>
hello,Michael Wooten
thank for your help, now I know the list of Java data types for the parameters
and return values, and their corresponding SOAP data types.
but how to design a client object, f.e: this object is value Object in
ejb, their
have some gets and sets methods, these set methods, their return type
is void
in java, but now in web service,how to deal with these prolem?
like ejb, we have ejb's design pattern, for web service, do we have their
design
pattern also?
thanks :-)

How to design and implement an application that reads a string from the ...

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How can i create messenger with java tv API on STB

deal all.
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how?
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aurelian_cl wrote:
I need to know how to set environment variables from java
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Thank's.

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How can i become Sun Certified Java Programmer?

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No link sigs in here please.
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How to design the "Bipair HashCode" ( in the int type )

When I use the short type "word 、Doc " .
It's ok!
public class Bipair{
short Word,Doc;
public Bipair(short in_Word,short in_Doc){
this.Word=in_Word;
this.Doc=in_Doc; }
public boolean equals(Object o) {
return (((Bipair)o).Word==this.Word && ((Bipair)o).Doc==this.Doc); }
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return Word<<16 | Doc; // fabricate a 32 bit int using two 16 bit shorts }
My question :
How to design the hashCode in the int type ?
public class Bipair{
int Word,Doc;
public Bipair(int in_Word,int in_Doc) {
this.Word=in_Word;
this.Doc=in_Doc; }
public boolean equals(Object o) { // of Object
return (((Bipair)o).Word==this.Word && ((Bipair)o).Doc==this.Doc); }
public int hashCode() { // of Object
return Word<<16 | Doc; // <=== how to design ????????????????
Thanks a lot .

I get it.
// In Effective Java ^^
public int hashCode() { // of Object
// return Word<<16 | Doc; // fabricate a 32 bit int using two 16 bit shorts
int result=17;
result=37*result+Word;
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}

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How to design a Phone in java????

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