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-rw-r--r--src/core/lombok/core/handlers/HandlerUtil.java18
-rw-r--r--src/core/lombok/eclipse/handlers/EclipseHandlerUtil.java9
-rwxr-xr-xsrc/core/lombok/eclipse/handlers/HandleBuilder.java12
-rw-r--r--src/core/lombok/javac/handlers/HandleBuilder.java14
-rw-r--r--src/core/lombok/javac/handlers/JavacHandlerUtil.java6
-rw-r--r--src/utils/lombok/javac/Javac.java1
6 files changed, 30 insertions, 30 deletions
diff --git a/src/core/lombok/core/handlers/HandlerUtil.java b/src/core/lombok/core/handlers/HandlerUtil.java
index 92a9a142..9fd38720 100644
--- a/src/core/lombok/core/handlers/HandlerUtil.java
+++ b/src/core/lombok/core/handlers/HandlerUtil.java
@@ -762,12 +762,14 @@ public class HandlerUtil {
private static final Pattern LINE_BREAK_FINDER = Pattern.compile("(\\r?\\n)?");
public static String stripLinesWithTagFromJavadoc(String javadoc, String regexpFragment) {
+ if (javadoc == null || javadoc.isEmpty()) return javadoc;
Pattern p = Pattern.compile("^\\s*\\**\\s*" + regexpFragment + "\\s*\\**\\s*$", Pattern.MULTILINE | Pattern.CASE_INSENSITIVE);
Matcher m = p.matcher(javadoc);
return m.replaceAll("");
}
public static String stripSectionsFromJavadoc(String javadoc) {
+ if (javadoc == null || javadoc.isEmpty()) return javadoc;
Matcher sectionMatcher = SECTION_FINDER.matcher(javadoc);
if (!sectionMatcher.find()) return javadoc;
@@ -775,6 +777,7 @@ public class HandlerUtil {
}
public static String getJavadocSection(String javadoc, String sectionNameSpec) {
+ if (javadoc == null || javadoc.isEmpty()) return null;
String[] sectionNames = sectionNameSpec.split("\\|");
Matcher sectionMatcher = SECTION_FINDER.matcher(javadoc);
Matcher lineBreakMatcher = LINE_BREAK_FINDER.matcher(javadoc);
@@ -805,19 +808,30 @@ public class HandlerUtil {
private static final Pattern FIND_RETURN = Pattern.compile("^\\s*\\**\\s*@returns?\\s+.*$", Pattern.MULTILINE | Pattern.CASE_INSENSITIVE);
public static String addReturnsThisIfNeeded(String in) {
- if (FIND_RETURN.matcher(in).find()) return in;
+ if (in != null && FIND_RETURN.matcher(in).find()) return in;
return addJavadocLine(in, "@return {@code this}.");
}
public static String addReturnsUpdatedSelfIfNeeded(String in) {
- if (FIND_RETURN.matcher(in).find()) return in;
+ if (in != null && FIND_RETURN.matcher(in).find()) return in;
return addJavadocLine(in, "@return a clone of this object, except with this updated property (returns {@code this} if an identical value is passed).");
}
public static String addJavadocLine(String in, String line) {
+ if (in == null) return line;
if (in.endsWith("\n")) return in + line + "\n";
return in + "\n" + line;
}
+
+ public static String getParamJavadoc(String methodComment, String param) {
+ if (methodComment == null || methodComment.isEmpty()) return methodComment;
+ Pattern pattern = Pattern.compile("@param " + param + " (\\S|\\s)+?(?=^ ?@)", Pattern.MULTILINE | Pattern.CASE_INSENSITIVE);
+ Matcher matcher = pattern.matcher(methodComment);
+ if (matcher.find()) {
+ return matcher.group();
+ }
+ return null;
+ }
}
diff --git a/src/core/lombok/eclipse/handlers/EclipseHandlerUtil.java b/src/core/lombok/eclipse/handlers/EclipseHandlerUtil.java
index a7afd996..053b102e 100644
--- a/src/core/lombok/eclipse/handlers/EclipseHandlerUtil.java
+++ b/src/core/lombok/eclipse/handlers/EclipseHandlerUtil.java
@@ -2645,8 +2645,9 @@ public class EclipseHandlerUtil {
}
public static void setDocComment(CompilationUnitDeclaration cud, TypeDeclaration type, ASTNode node, String doc) {
- Map<String, String> docs = EcjAugments.CompilationUnit_javadoc.setIfAbsent(cud.compilationResult.compilationUnit, new HashMap<String, String>());
+ if (doc == null) return;
+ Map<String, String> docs = EcjAugments.CompilationUnit_javadoc.setIfAbsent(cud.compilationResult.compilationUnit, new HashMap<String, String>());
if (node instanceof AbstractMethodDeclaration) {
AbstractMethodDeclaration methodDeclaration = (AbstractMethodDeclaration) node;
String signature = getSignature(type, methodDeclaration);
@@ -2759,10 +2760,10 @@ public class EclipseHandlerUtil {
try {
CompilationUnitDeclaration cud = ((CompilationUnitDeclaration) from.top().get());
String newJavadoc = copyMode.apply(cud, from);
- if (newJavadoc != null) {
- if (forceAddReturn) newJavadoc = addReturnsThisIfNeeded(newJavadoc);
- setDocComment(cud, type, to, newJavadoc);
+ if (forceAddReturn) {
+ newJavadoc = addReturnsThisIfNeeded(newJavadoc);
}
+ setDocComment(cud, type, to, newJavadoc);
} catch (Exception ignore) {}
}
}
diff --git a/src/core/lombok/eclipse/handlers/HandleBuilder.java b/src/core/lombok/eclipse/handlers/HandleBuilder.java
index f8eb9ed0..189c5a69 100755
--- a/src/core/lombok/eclipse/handlers/HandleBuilder.java
+++ b/src/core/lombok/eclipse/handlers/HandleBuilder.java
@@ -29,8 +29,6 @@ import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collections;
import java.util.List;
-import java.util.regex.Matcher;
-import java.util.regex.Pattern;
import org.eclipse.jdt.internal.compiler.ast.ASTNode;
import org.eclipse.jdt.internal.compiler.ast.AbstractMethodDeclaration;
@@ -1045,14 +1043,8 @@ public class HandleBuilder extends EclipseAnnotationHandler<Builder> {
try {
CompilationUnitDeclaration cud = (CompilationUnitDeclaration) from.top().get();
String methodComment = getDocComment(cud, from.get());
- if (methodComment == null) return;
-
- Pattern pattern = Pattern.compile("@param " + param + " (\\S|\\s)+?(?=^ ?@)", Pattern.MULTILINE | Pattern.CASE_INSENSITIVE);
- Matcher matcher = pattern.matcher(methodComment);
- if (matcher.find()) {
- String newJavadoc = addReturnsThisIfNeeded(matcher.group());
- setDocComment(cud, type, to, newJavadoc);
- }
+ String newJavadoc = addReturnsThisIfNeeded(getParamJavadoc(methodComment, param));
+ setDocComment(cud, type, to, newJavadoc);
} catch (Exception ignore) {}
}
diff --git a/src/core/lombok/javac/handlers/HandleBuilder.java b/src/core/lombok/javac/handlers/HandleBuilder.java
index 40b59183..867d6889 100644
--- a/src/core/lombok/javac/handlers/HandleBuilder.java
+++ b/src/core/lombok/javac/handlers/HandleBuilder.java
@@ -27,8 +27,6 @@ import static lombok.javac.JavacTreeMaker.TypeTag.typeTag;
import static lombok.javac.handlers.JavacHandlerUtil.*;
import java.util.ArrayList;
-import java.util.regex.Matcher;
-import java.util.regex.Pattern;
import javax.lang.model.element.Modifier;
@@ -927,16 +925,10 @@ public class HandleBuilder extends JavacAnnotationHandler<Builder> {
try {
JCCompilationUnit cu = ((JCCompilationUnit) from.top().get());
String methodComment = Javac.getDocComment(cu, from.get());
- if (methodComment == null) return;
-
- Pattern pattern = Pattern.compile("@param " + param + " (\\S|\\s)+?(?=^ ?@)", Pattern.MULTILINE | Pattern.CASE_INSENSITIVE);
- Matcher matcher = pattern.matcher(methodComment);
- if (matcher.find()) {
- String newJavadoc = addReturnsThisIfNeeded(matcher.group());
- Javac.setDocComment(cu, to, newJavadoc);
- }
+ String newJavadoc = addReturnsThisIfNeeded(getParamJavadoc(methodComment, param));
+ Javac.setDocComment(cu, to, newJavadoc);
} catch (Exception ignore) {}
- }
+ }
public JavacNode makeBuilderClass(BuilderJob job) {
//boolean isStatic, JavacNode source, JavacNode tdParent, String builderClassName, List<JCTypeParameter> typeParams, JCAnnotation ast, AccessLevel access) {
diff --git a/src/core/lombok/javac/handlers/JavacHandlerUtil.java b/src/core/lombok/javac/handlers/JavacHandlerUtil.java
index df1eb438..fbde9568 100644
--- a/src/core/lombok/javac/handlers/JavacHandlerUtil.java
+++ b/src/core/lombok/javac/handlers/JavacHandlerUtil.java
@@ -2120,10 +2120,10 @@ public class JavacHandlerUtil {
try {
JCCompilationUnit cu = ((JCCompilationUnit) from.top().get());
String newJavadoc = copyMode.apply(cu, from);
- if (newJavadoc != null) {
- if (forceAddReturn) newJavadoc = addReturnsThisIfNeeded(newJavadoc);
- Javac.setDocComment(cu, to, newJavadoc);
+ if (forceAddReturn) {
+ newJavadoc = addReturnsThisIfNeeded(newJavadoc);
}
+ Javac.setDocComment(cu, to, newJavadoc);
} catch (Exception ignore) {}
}
diff --git a/src/utils/lombok/javac/Javac.java b/src/utils/lombok/javac/Javac.java
index cec43705..33bd7265 100644
--- a/src/utils/lombok/javac/Javac.java
+++ b/src/utils/lombok/javac/Javac.java
@@ -281,6 +281,7 @@ public class Javac {
@SuppressWarnings("unchecked")
public static void setDocComment(JCCompilationUnit cu, JCTree node, String javadoc) {
+ if (javadoc == null) return;
Object dc = getDocComments(cu);
if (dc instanceof Map) {
((Map<JCTree, String>) dc).put(node, javadoc);
generated by cgit (git 2.46.0) at 2024-12-03 19:06:25 +0000