8219992: Correct the documentation of PrintWriter to refer System.lineSeparator

[Lance Andersen]

looking good Brian...
> On Jun 5, 2019, at 5:31 PM, Brian Burkhalter <brian.burkhalter at oracle.com> wrote:
> 
> Updated patch based on CSR feedback:
> 
> --- a/src/java.base/share/classes/java/io/PrintWriter.java
> +++ b/src/java.base/share/classes/java/io/PrintWriter.java
> @@ -704,9 +704,8 @@
> 
>     /**
>      * Terminates the current line by writing the line separator string.  The
> -     * line separator string is defined by the system property
> -     * {@code line.separator}, and is not necessarily a single newline
> -     * character ({@code '\n'}).
> +     * line separator is {@link System#lineSeparator()} and is not necessarily
> +     * a single newline character ({@code '\n'}).
>      */
>     public void println() {
>         newLine();
> 
> Thanks,
> 
> Brian
> 
>> On Jun 5, 2019, at 1:21 PM, Brian Burkhalter <brian.burkhalter at oracle.com> wrote:
>> 
>> https://bugs.openjdk.java.net/browse/JDK-8219992 <https://bugs.openjdk.java.net/browse/JDK-8219992>
>> 
>> Proposed change included below (excluding copyright year update); CSR to follow.
>> 
>> Thanks,
>> 
>> Brian
>> 
>> --- a/src/java.base/share/classes/java/io/PrintWriter.java
>> +++ b/src/java.base/share/classes/java/io/PrintWriter.java
>> @@ -704,9 +704,8 @@
>> 
>>    /**
>>     * Terminates the current line by writing the line separator string.  The
>> -     * line separator string is defined by the system property
>> -     * {@code line.separator}, and is not necessarily a single newline
>> -     * character ({@code '\n'}).
>> +     * line separator string is defined by the {@link System#lineSeparator()}
>> +     * method, and is not necessarily a single newline character ({@code '\n'}).
>>     */
>>    public void println() {
>> 
> 

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 <http://oracle.com/us/design/oracle-email-sig-198324.gif>Lance Andersen| Principal Member of Technical Staff | +1.781.442.2037
Oracle Java Engineering 
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Lance.Andersen at oracle.com <mailto:Lance.Andersen at oracle.com>