Packages concept in java

[gaya3]

Hi,
I have small doubt in packages concept..
i have 2 java files Access1 & Access2 under Declare(folder)

Access1:

package Declare;
class Access1 {
String name;
double bal;
Access1(String n, double b) {
name = n;
bal = b;
}
void show() {
if(bal<0)
System.out.prin t(">");
System.out.prin tln(name + ": $" + bal);
}
}


*************** *************** *************** ***************

Access2:

class Access2 {
public static void main(String args[]) {
Access1 current[] = new Access1[3];
current[0] = new Access1("K. J. Fielding", 123.23);
current[1] = new Access1("Will Tell", 157.02);
current[2] = new Access1("Tom Jackson", -12.33);
for(int i=0; i<3; i++) current[i].show();
}
}


*************** *************** *************** *************** *****
When i tried to compile "Access2.ja va"

Following error message is displayed..

Access2.java:3: cannot access Access
bad class file: .\Access1.java
file does not contain class Access1
Please remove or make sure it appears in the correct subdirectory of the classpath
Access1 current[] = new Access1[3];
^
1 error


Anyone please say me ... rootcause for that error..


-Thanks & Regards,
Hamsa

[r035198x]

Hi,
I have small doubt in packages concept..
i have 2 java files Access1 & Access2 under Declare(folder)

Access1:

package Declare;
class Access1 {
String name;
double bal;
Access1(String n, double b) {
name = n;
bal = b;
}
void show() {
if(bal<0)
System.out.prin t(">");
System.out.prin tln(name + ": $" + bal);
}
}


*************** *************** *************** ***************

Access2:

class Access2 {
public static void main(String args[]) {
Access1 current[] = new Access1[3];
current[0] = new Access1("K. J. Fielding", 123.23);
current[1] = new Access1("Will Tell", 157.02);
current[2] = new Access1("Tom Jackson", -12.33);
for(int i=0; i<3; i++) current[i].show();
}
}


*************** *************** *************** *************** *****
When i tried to compile "Access2.ja va"

Following error message is displayed..

Access2.java:3: cannot access Access
bad class file: .\Access1.java
file does not contain class Access1
Please remove or make sure it appears in the correct subdirectory of the classpath
Access1 current[] = new Access1[3];
^
1 error


Anyone please say me ... rootcause for that error..


-Thanks & Regards,
Hamsa

1.) Please use code tags everytime when posting code.
2.) Compile Access1.java first. Then pass the classpath of Access1.class to javac when compiling Access2.java.

[gaya3]

1.) Please use code tags everytime when posting code.
2.) Compile Access1.java first. Then pass the classpath of Access1.class to javac when compiling Access2.java.

Hi,
c:\Data\ Declare(folder)----- Access1.java & Access2.java
I compiled Access1.java
Then i did like
c:\Data javac Declare.Access2 .java
is that rt??
but error "error: cannot read: training.Access 1.java" is thrown

pl..

-Hamsa

[r035198x]

Hi,
c:\Data\ Declare(folder)----- Access1.java & Access2.java
I compiled Access1.java
Then i did like
c:\Data javac Declare.Access2 .java
is that rt??
but error "error: cannot read: training.Access 1.java" is thrown

pl..

-Hamsa

You see my reply above there? It doesn't say anything about changing directory e.t.c. You simply need to pass the path of the class to the compiler.

Read more about it here.

[gaya3]

You see my reply above there? It doesn't say anything about changing directory e.t.c. You simply need to pass the path of the class to the compiler.

Read more about it here.

Thank u Admin..:-)


-Hamsa

[r035198x]

Thank u Admin..:-)


-Hamsa

The name is r035198x.
You're welcome.