How to create multiline strings in Java? [duplicate]

Question

I know scala use stripMargin to create multiline,such as:

def catalog = s"""{
        |"table":{"namespace":"default", "name":"table1"},
        |"rowkey":"key",
        |"columns":{
          |"col0":{"cf":"rowkey", "col":"key", "type":"string"},
          |"col1":{"cf":"cf1", "col":"col1", "type":"boolean"},
          |"col2":{"cf":"cf2", "col":"col2", "type":"double"},
          |"col3":{"cf":"cf3", "col":"col3", "type":"float"},
          |"col4":{"cf":"cf4", "col":"col4", "type":"int"},
          |"col5":{"cf":"cf5", "col":"col5", "type":"bigint"},
          |"col6":{"cf":"cf6", "col":"col6", "type":"smallint"},
          |"col7":{"cf":"cf7", "col":"col7", "type":"string"},
          |"col8":{"cf":"cf8", "col":"col8", "type":"tinyint"}
        |}
      |}""".stripMargin

Does Java have so cool syntax ?

Thanks!

Wait for Text blocks - openjdk.java.net/jeps/378

Thiyagu
– Thiyagu

2020-06-19 06:44:47 +00:00
Commented Jun 19, 2020 at 6:44 — Thiyagu
– Thiyagu, Commented Jun 19, 2020 at 6:44

prateek3636 · Accepted Answer · 2020-06-19 06:45:34Z

1

From java 13 you can use multiline java strings like:

class Foo { 
 public void bar() {    
   String txt = """      
     Some        
       Nested          
         Text        
       Is     
     Here      
   """;  
 }
}

For more please visit: https://www.jrebel.com/blog/using-text-blocks-in-java-13

answered Jun 19, 2020 at 6:45

prateek3636

1851 silver badge8 bronze badges

Sign up to request clarification or add additional context in comments.

Collectives™ on Stack Overflow

How to create multiline strings in Java? [duplicate]

1 Answer 1

Comments

Linked

Hot Network Questions

Collectives™ on Stack Overflow

1 Answer 1

Comments

Linked

Related