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JavaCodeStyleManagerImpl.java: use String.join/StringUtil.join

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Tagir Valeev
2017-03-27 10:09:58 +07:00
parent 8f3949b6af
commit 22cfb54ff0
1 changed files with 2 additions and 11 deletions
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java/java-impl/src/com/intellij/psi/impl/source/codeStyle/JavaCodeStyleManagerImpl.java
+2 -11
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@@ -42,7 +42,6 @@ import org.jetbrains.annotations.Nullable;
import java.beans.Introspector;
import java.util.*;
import java.util.function.Predicate;
import java.util.stream.Collectors;
/**
* @author max
@@ -681,7 +680,7 @@ public class JavaCodeStyleManagerImpl extends JavaCodeStyleManager {
@NotNull
private static String constantValueToConstantName(@NotNull String[] names) {
return Arrays.stream(names).collect(Collectors.joining("_"));
return String.join("_", names);
}
@NotNull
@@ -853,15 +852,7 @@ public class JavaCodeStyleManagerImpl extends JavaCodeStyleManager {
public String propertyNameToVariableName(@NotNull String propertyName, @NotNull VariableKind variableKind) {
if (variableKind == VariableKind.STATIC_FINAL_FIELD) {
String[] words = NameUtil.nameToWords(propertyName);
StringBuilder buffer = new StringBuilder();
for (int i = 0; i < words.length; i++) {
String word = words[i];
if (i > 0) {
buffer.append("_");
}
buffer.append(StringUtil.toUpperCase(word));
}
return buffer.toString();
return StringUtil.join(words, StringUtil::toUpperCase, "_");
}
String prefix = getPrefixByVariableKind(variableKind);