resolved: Array from the elements of other arrays

[Igor Mechnikov]

Howdy,

I have 3 String arrays with 7 elements each.
I want to assemble a new 4 element array to include elements from these 3 arrays plus a variable.

for ( int i = 0; i < 7; i++ ) {
		   	String[] allTogether = new String[4];
		   	allTogether = {propertyName,days[i],rates[i],minimum[i]};
		   	dataLine.append(Arrays.toString(allTogether));
		   	dataLine.append( "\r\n" );
	     }

My desired outcome is to print out 7 arrays.

Thank you.

Edit: works with String[] allTogether = {propertyName,days[i],rates[i],minimum[i]};

[Campbell Ritchie]

Ilya Mechnikov wrote: . . .

 . . .
		   	dataLine.append( "\r\n" );

. . .

That will tie you to a particular operating system. You are better off with the specific String:

public static final String LINE_END = System.getProperty("line.separator");
 . . .
		   	dataLine.append( LINE_END );

You will have to check what the properties are, in case I have given you the wrong name. Try here.

[Igor Mechnikov]

Campbell Ritchie wrote:

Ilya Mechnikov wrote: . . .

 . . .
		   	dataLine.append( "\r\n" );

. . .

That will tie you to a particular operating system. You are better off with the specific String:

public static final String LINE_END = System.getProperty("line.separator");
 . . .
		   	dataLine.append( LINE_END );

You will have to check what the properties are, in case I have given you the wrong name. Try here.

Thank you very much.
I will start using this.
In this instance, I am trying to adapt existing Interpretive Java ( Bean Shell?) scripts that were initially written on Windows.
I am actually using a Linux box to do that and have not had any problem with the CR/LF in the output.
The intended recipient of the finished script will run it in OSX. I just learned OSX uses normal Unix LF, not old style Mac RC, but there is no telling how it will respond.

[Campbell Ritchie]

Most applications can convert the different kinds of line terminators. But not all. Try \n as a line terminator on M$ Notepad and see what happens I mean, transfer a text file from a Linus box to Notepad, and try to open it.

And, "you're welcome".