18 lines
640 B
Plaintext
18 lines
640 B
Plaintext
There is no reason to concatenate literal strings. Doing so is an exercise is reducing code readability. Instead, the strings should be combined. Similarly, literal strings should not be `+append+`ed to a `+StringBuffer+` or `+StringBuilder+` sequentially, but combined into one call.
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== Noncompliant Code Example
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String message = "Hello " + "world" + "!"; // Noncompliant
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StringBuilder sb = new StringBuilder();
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sb.append("I'm pleased").append(" to meet you."); //Noncompliant
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----
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== Compliant Solution
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----
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String message = "Hello world!";
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StringBuilder sb = new StringBuilder();
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sb.append("I'm pleased to meet you.");
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----
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