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Simplify String concatenation

This commit is contained in:
stsypanov 2019-02-24 23:06:48 +02:00 committed by Juergen Hoeller
parent dc8fb8bc5e
commit 1c24dc1f27
1 changed files with 4 additions and 4 deletions
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8
spring-test/src/main/java/org/springframework/mock/web/MockHttpServletResponse.java
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@ -168,11 +168,11 @@ public class MockHttpServletResponse implements HttpServletResponse {
private void updateContentTypeHeader() {
if (this.contentType != null) {
StringBuilder sb = new StringBuilder(this.contentType);
if (!this.contentType.toLowerCase().contains(CHARSET_PREFIX) && this.charset) {
sb.append(";").append(CHARSET_PREFIX).append(this.characterEncoding);
String value = this.contentType;
if (this.charset && !this.contentType.toLowerCase().contains(CHARSET_PREFIX)) {
value = value + ';' + CHARSET_PREFIX + this.characterEncoding;
}
doAddHeaderValue(HttpHeaders.CONTENT_TYPE, sb.toString(), true);
doAddHeaderValue(HttpHeaders.CONTENT_TYPE, value, true);
}
}