![]() ![]() The text block starts at the character furthest to the left (in the first example above, at the "O" of "ORDER BY" and in the second example, at the angle brackets in the first and last line). One of the first questions developers ask themselves is: How Far Must the Text Block Be Indented? If you want to write more than two quotation marks, you have to escape every third of them.You do not need to escape single or double quotes within the text block, but you may (though SCA tools such as SonarLint recommend not doing so). ![]() If there is a line break before the ending quotes, this line break will be part of the string.The starting quotes must be followed by a line break (which does not become part of the string).The text block starts and ends with three quotation marks each. Starting with Java 15, we can notate multiline strings as "text blocks": String sql = "" " That was not too bad (because the compiler made a single string out of it again), but it was not pleasant either. And to split the string into several lines in a somewhat readable way, we had to divide it and concatenate it again with . We had to replace line breaks and quotes with escape sequences ( \n and \"). Which escape sequences can or must we use in a text block?īefore Java 15, when we wanted to define a multi-line string in Java, it usually looked like this: String sql =.In Java 15, text blocks (multiline strings) were introduced under Project Amber, whose goal is to develop and introduce new language features.
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