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IDEA-66333 Quick documentation lookup on mouse hover

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Use matchers in a thread-local manner
This commit is contained in:
Denis.Zhdanov
2012-07-25 18:27:01 +04:00
parent 50597d5583
commit 394786de9c
1 changed files with 6 additions and 5 deletions
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java/java-impl/src/com/intellij/codeInsight/javadoc/JavaDocInfoGenerator.java
+6 -5
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@@ -55,8 +55,6 @@ public class JavaDocInfoGenerator {
private static final @NonNls Pattern ourNotDot = Pattern.compile("[^.]");
private static final @NonNls Pattern ourWhitespaces = Pattern.compile("[ \\n\\r\\t]+");
private static final @NonNls Matcher ourNotDotMatcher = ourNotDot.matcher("");
private static final @NonNls Matcher ourWhitespacesMatcher = ourWhitespaces.matcher("");
private final Project myProject;
private final PsiElement myElement;
@@ -864,7 +862,7 @@ public class JavaDocInfoGenerator {
String text = description.getText();
if (text != null) {
if (ourWhitespacesMatcher.reset(text).replaceAll("").length() != 0) {
if (ourWhitespaces.matcher(text).replaceAll("").length() != 0) {
return false;
}
}
@@ -943,13 +941,16 @@ public class JavaDocInfoGenerator {
LOG.error("Class or member expected but found " + myElement.getClass().getName());
}
if (aClass == null) {
return "";
}
String qName = aClass.getQualifiedName();
if (qName == null) {
return "";
}
return "../" + ourNotDotMatcher.reset(qName).replaceAll("").replaceAll(".", "../");
return "../" + ourNotDot.matcher(qName).replaceAll("").replaceAll(".", "../");
}
private void generateValue(StringBuilder buffer,