rspec/rules/S5665/java/rule.adoc

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2021-04-28 16:49:39 +02:00
The use of escape sequences is mostly unnecessary in text blocks.
== Noncompliant Code Example
``++\n++`` can be replaced by simply introducing the newline, ``++\"\"\"++`` it is sufficient to escape only the first qoute.
----
String textBlock = """
\"\"\" this \nis
text block!
!!!!
""";
----
== Compliant Solution
----
String textBlock = """
\""" this
is
text block!
!!!!
""";
----
== See
* https://openjdk.java.net/jeps/378[JEP 378: Text Blocks]
* https://cr.openjdk.java.net/~jlaskey/Strings/TextBlocksGuide_v9.html[Programmer's Guide To Text Blocks], by Jim Laskey and Stuart Marks