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-rw-r--r--src/core/lombok/commons/Log.java34
-rw-r--r--src/core/lombok/eclipse/handlers/EclipseHandlerUtil.java27
-rw-r--r--src/core/lombok/eclipse/handlers/HandleLog.java281
-rw-r--r--src/core/lombok/eclipse/handlers/HandleSynchronized.java2
-rw-r--r--src/core/lombok/javac/handlers/HandleLog.java202
-rw-r--r--src/core/lombok/javac/handlers/HandleSynchronized.java2
-rw-r--r--src/core/lombok/javac/handlers/JavacHandlerUtil.java30
-rw-r--r--src/core/lombok/jul/Log.java34
-rw-r--r--src/core/lombok/log4j/Log.java34
-rw-r--r--src/core/lombok/slf4j/Log.java34
10 files changed, 676 insertions, 4 deletions
diff --git a/src/core/lombok/commons/Log.java b/src/core/lombok/commons/Log.java
new file mode 100644
index 00000000..974979b7
--- /dev/null
+++ b/src/core/lombok/commons/Log.java
@@ -0,0 +1,34 @@
+/*
+ * Copyright © 2010 Reinier Zwitserloot, Roel Spilker and Robbert Jan Grootjans.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package lombok.commons;
+
+import java.lang.annotation.ElementType;
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+import java.lang.annotation.Target;
+
+@Retention(RetentionPolicy.SOURCE)
+@Target(ElementType.TYPE)
+public @interface Log {
+
+ Class<?> value() default void.class;
+}
diff --git a/src/core/lombok/eclipse/handlers/EclipseHandlerUtil.java b/src/core/lombok/eclipse/handlers/EclipseHandlerUtil.java
index 5005752b..c37de8ea 100644
--- a/src/core/lombok/eclipse/handlers/EclipseHandlerUtil.java
+++ b/src/core/lombok/eclipse/handlers/EclipseHandlerUtil.java
@@ -23,6 +23,7 @@ package lombok.eclipse.handlers;
import static lombok.eclipse.Eclipse.*;
+import java.lang.reflect.Modifier;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
@@ -42,6 +43,7 @@ import org.eclipse.jdt.internal.compiler.ast.AbstractMethodDeclaration;
import org.eclipse.jdt.internal.compiler.ast.AbstractVariableDeclaration;
import org.eclipse.jdt.internal.compiler.ast.AllocationExpression;
import org.eclipse.jdt.internal.compiler.ast.Annotation;
+import org.eclipse.jdt.internal.compiler.ast.Clinit;
import org.eclipse.jdt.internal.compiler.ast.ConstructorDeclaration;
import org.eclipse.jdt.internal.compiler.ast.EqualExpression;
import org.eclipse.jdt.internal.compiler.ast.Expression;
@@ -406,9 +408,17 @@ public class EclipseHandlerUtil {
/**
* Inserts a field into an existing type. The type must represent a {@code TypeDeclaration}.
+ * The field carries the &#64;{@link SuppressWarnings}("all") annotation.
*/
- public static void injectField(EclipseNode type, FieldDeclaration field) {
+ public static void injectFieldSuppressWarnings(EclipseNode type, FieldDeclaration field) {
field.annotations = createSuppressWarningsAll(field, field.annotations);
+ injectField(type, field);
+ }
+
+ /**
+ * Inserts a field into an existing type. The type must represent a {@code TypeDeclaration}.
+ */
+ public static void injectField(EclipseNode type, FieldDeclaration field) {
TypeDeclaration parent = (TypeDeclaration) type.get();
if (parent.fields == null) {
@@ -421,9 +431,24 @@ public class EclipseHandlerUtil {
parent.fields = newArray;
}
+ if ((field.modifiers & Modifier.STATIC) != 0) {
+ if (!hasClinit(parent)) {
+ parent.addClinit();
+ }
+ }
+
type.add(field, Kind.FIELD).recursiveSetHandled();
}
+ private static boolean hasClinit(TypeDeclaration parent) {
+ if (parent.methods == null) return false;
+
+ for (AbstractMethodDeclaration method : parent.methods) {
+ if (method instanceof Clinit) return true;
+ }
+ return false;
+ }
+
/**
* Inserts a method into an existing type. The type must represent a {@code TypeDeclaration}.
*/
diff --git a/src/core/lombok/eclipse/handlers/HandleLog.java b/src/core/lombok/eclipse/handlers/HandleLog.java
new file mode 100644
index 00000000..dfb45a29
--- /dev/null
+++ b/src/core/lombok/eclipse/handlers/HandleLog.java
@@ -0,0 +1,281 @@
+/*
+ * Copyright © 2009 Reinier Zwitserloot, Roel Spilker and Robbert Jan Grootjans.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package lombok.eclipse.handlers;
+
+import static lombok.eclipse.Eclipse.fromQualifiedName;
+import static lombok.eclipse.handlers.EclipseHandlerUtil.*;
+
+import java.lang.reflect.Modifier;
+import java.util.Arrays;
+
+import lombok.core.AnnotationValues;
+import lombok.core.AST.Kind;
+import lombok.eclipse.Eclipse;
+import lombok.eclipse.EclipseAnnotationHandler;
+import lombok.eclipse.EclipseNode;
+import lombok.eclipse.handlers.EclipseHandlerUtil.MemberExistsResult;
+
+import org.eclipse.jdt.internal.compiler.ast.Annotation;
+import org.eclipse.jdt.internal.compiler.ast.ClassLiteralAccess;
+import org.eclipse.jdt.internal.compiler.ast.Expression;
+import org.eclipse.jdt.internal.compiler.ast.FieldDeclaration;
+import org.eclipse.jdt.internal.compiler.ast.MessageSend;
+import org.eclipse.jdt.internal.compiler.ast.NameReference;
+import org.eclipse.jdt.internal.compiler.ast.QualifiedNameReference;
+import org.eclipse.jdt.internal.compiler.ast.QualifiedTypeReference;
+import org.eclipse.jdt.internal.compiler.ast.TypeDeclaration;
+import org.eclipse.jdt.internal.compiler.ast.TypeReference;
+import org.eclipse.jdt.internal.compiler.classfmt.ClassFileConstants;
+import org.mangosdk.spi.ProviderFor;
+
+public class HandleLog {
+
+ private HandleLog() {
+ throw new UnsupportedOperationException();
+ }
+
+ public static boolean processAnnotation(LoggingFramework framework, AnnotationValues<? extends java.lang.annotation.Annotation> annotation, Annotation source, EclipseNode annotationNode) {
+
+ String loggingClassName = annotation.getRawExpression("value");
+ if (loggingClassName == null) loggingClassName = "void";
+ if (loggingClassName.endsWith(".class")) loggingClassName = loggingClassName.substring(0, loggingClassName.length() - 6);
+
+ EclipseNode owner = annotationNode.up();
+ switch (owner.getKind()) {
+ case TYPE:
+ TypeDeclaration typeDecl = null;
+ if (owner.get() instanceof TypeDeclaration) typeDecl = (TypeDeclaration) owner.get();
+ int modifiers = typeDecl == null ? 0 : typeDecl.modifiers;
+
+ boolean notAClass = (modifiers &
+ (ClassFileConstants.AccInterface | ClassFileConstants.AccAnnotation)) != 0;
+
+ if (typeDecl == null || notAClass) {
+ annotationNode.addError("@Log is legal only on classes and enums.");
+ return false;
+ }
+
+ if (fieldExists("log", owner) != MemberExistsResult.NOT_EXISTS) {
+ annotationNode.addWarning("Field 'log' already exists.");
+ return true;
+ }
+
+ if (loggingClassName.equals("void")) {
+ loggingClassName = getSelfName(owner);
+ }
+
+ injectField(owner, createField(framework, source, loggingClassName));
+ owner.rebuild();
+ return true;
+ default:
+ annotationNode.addError("@Log is legal only on types.");
+ return true;
+ }
+ }
+
+ private static String getSelfName(EclipseNode type) {
+ String typeName = getSingleTypeName(type);
+ EclipseNode upType = type.up();
+ while (upType.getKind() == Kind.TYPE) {
+ typeName = getSingleTypeName(upType) + "." + typeName;
+ upType = upType.up();
+ }
+ String packageDeclaration = type.getPackageDeclaration();
+ if (packageDeclaration != null) {
+ typeName = packageDeclaration + "." + typeName;
+ }
+ return typeName;
+ }
+
+ private static String getSingleTypeName(EclipseNode type) {
+ TypeDeclaration typeDeclaration = (TypeDeclaration)type.get();
+ char[] rawTypeName = typeDeclaration.name;
+ return rawTypeName == null ? "" : new String(rawTypeName);
+ }
+
+ private static FieldDeclaration createField(LoggingFramework framework, Annotation source, String loggingClassName) {
+ int pS = source.sourceStart, pE = source.sourceEnd;
+ long p = (long)pS << 32 | pE;
+
+ // private static final <loggerType> log = <factoryMethod>(<parameter>);
+
+ FieldDeclaration fieldDecl = new FieldDeclaration("log".toCharArray(), 0, -1);
+ Eclipse.setGeneratedBy(fieldDecl, source);
+ fieldDecl.declarationSourceEnd = -1;
+ fieldDecl.modifiers = Modifier.PRIVATE | Modifier.STATIC | Modifier.FINAL;
+
+ fieldDecl.type = createTypeReference(framework.getLoggerTypeName(), source);
+
+ MessageSend factoryMethodCall = new MessageSend();
+ Eclipse.setGeneratedBy(factoryMethodCall, source);
+
+ factoryMethodCall.receiver = createNameReference(framework.getLoggerFactoryTypeName(), source);
+ factoryMethodCall.selector = framework.getLoggerFactoryMethodName().toCharArray();
+
+ Expression parameter = framework.createFactoryParameter(loggingClassName, source);
+
+ factoryMethodCall.arguments = new Expression[] { parameter };
+ factoryMethodCall.nameSourcePosition = p;
+ factoryMethodCall.sourceStart = pS;
+ factoryMethodCall.sourceEnd = factoryMethodCall.statementEnd = pE;
+
+ fieldDecl.initialization = factoryMethodCall;
+
+ return fieldDecl;
+ }
+
+ private static TypeReference createTypeReference(String typeName, Annotation source) {
+ int pS = source.sourceStart, pE = source.sourceEnd;
+ long p = (long)pS << 32 | pE;
+
+ char[][] typeNameTokens = fromQualifiedName(typeName);
+ long[] pos = new long[typeNameTokens.length];
+ Arrays.fill(pos, p);
+
+ QualifiedTypeReference typeReference = new QualifiedTypeReference(typeNameTokens, pos);
+ Eclipse.setGeneratedBy(typeReference, source);
+ return typeReference;
+ }
+
+ private static NameReference createNameReference(String name, Annotation source) {
+ int pS = source.sourceStart, pE = source.sourceEnd;
+ long p = (long)pS << 32 | pE;
+
+ char[][] nameTokens = fromQualifiedName(name);
+ long[] pos = new long[nameTokens.length];
+ Arrays.fill(pos, p);
+
+ QualifiedNameReference nameReference = new QualifiedNameReference(nameTokens, pos, pS, pE);
+ nameReference.statementEnd = pE;
+
+ Eclipse.setGeneratedBy(nameReference, source);
+ return nameReference;
+ }
+
+ /**
+ * Handles the {@link lombok.commons.Log} annotation for Eclipse.
+ */
+ @ProviderFor(EclipseAnnotationHandler.class)
+ public static class HandleCommonsLog implements EclipseAnnotationHandler<lombok.commons.Log> {
+ @Override public boolean handle(AnnotationValues<lombok.commons.Log> annotation, Annotation source, EclipseNode annotationNode) {
+ return processAnnotation(LoggingFramework.COMMONS, annotation, source, annotationNode);
+ }
+ }
+
+ /**
+ * Handles the {@link lombok.jul.Log} annotation for Eclipse.
+ */
+ @ProviderFor(EclipseAnnotationHandler.class)
+ public static class HandleJulLog implements EclipseAnnotationHandler<lombok.jul.Log> {
+ @Override public boolean handle(AnnotationValues<lombok.jul.Log> annotation, Annotation source, EclipseNode annotationNode) {
+ return processAnnotation(LoggingFramework.JUL, annotation, source, annotationNode);
+ }
+ }
+
+ /**
+ * Handles the {@link lombok.log4j.Log} annotation for Eclipse.
+ */
+ @ProviderFor(EclipseAnnotationHandler.class)
+ public static class HandleLog4jLog implements EclipseAnnotationHandler<lombok.log4j.Log> {
+ @Override public boolean handle(AnnotationValues<lombok.log4j.Log> annotation, Annotation source, EclipseNode annotationNode) {
+ return processAnnotation(LoggingFramework.LOG4J, annotation, source, annotationNode);
+ }
+ }
+
+ /**
+ * Handles the {@link lombok.slf4j.Log} annotation for Eclipse.
+ */
+ @ProviderFor(EclipseAnnotationHandler.class)
+ public static class HandleSlf4jLog implements EclipseAnnotationHandler<lombok.slf4j.Log> {
+ @Override public boolean handle(AnnotationValues<lombok.slf4j.Log> annotation, Annotation source, EclipseNode annotationNode) {
+ return processAnnotation(LoggingFramework.SLF4J, annotation, source, annotationNode);
+ }
+ }
+
+ enum LoggingFramework {
+ // private static final org.apache.commons.logging.Log log = org.apache.commons.logging.LogFactory.getLog(TargetType.class);
+ COMMONS(lombok.jul.Log.class, "org.apache.commons.logging.Log", "org.apache.commons.logging.LogFactory", "getLog"),
+
+ // private static final java.util.logging.Logger log = java.util.logging.Logger.getLogger(TargetType.class.getName());
+ JUL(lombok.jul.Log.class, "java.util.logging.Logger", "java.util.logging.Logger", "getLogger") {
+ @Override public Expression createFactoryParameter(String typeName, Annotation source) {
+ int pS = source.sourceStart, pE = source.sourceEnd;
+ long p = (long)pS << 32 | pE;
+
+ MessageSend factoryParameterCall = new MessageSend();
+ Eclipse.setGeneratedBy(factoryParameterCall, source);
+
+ factoryParameterCall.receiver = super.createFactoryParameter(typeName, source);
+ factoryParameterCall.selector = "getName".toCharArray();
+
+ factoryParameterCall.nameSourcePosition = p;
+ factoryParameterCall.sourceStart = pS;
+ factoryParameterCall.sourceEnd = factoryParameterCall.statementEnd = pE;
+
+ return factoryParameterCall;
+ }
+ },
+
+ // private static final org.apache.log4j.Logger log = org.apache.log4j.Logger.getLogger(TargetType.class);
+ LOG4J(lombok.jul.Log.class, "org.apache.log4j.Logger", "org.apache.log4j.Logger", "getLogger"),
+
+ // private static final org.slf4j.Logger log = org.slf4j.LoggerFactory.getLogger(TargetType.class);
+ SLF4J(lombok.slf4j.Log.class, "org.slf4j.Logger", "org.slf4j.LoggerFactory", "getLogger"),
+
+ ;
+
+ private final Class<? extends java.lang.annotation.Annotation> annotationClass;
+ private final String loggerTypeName;
+ private final String loggerFactoryTypeName;
+ private final String loggerFactoryMethodName;
+
+ LoggingFramework(Class<? extends java.lang.annotation.Annotation> annotationClass, String loggerTypeName, String loggerFactoryTypeName, String loggerFactoryMethodName) {
+ this.annotationClass = annotationClass;
+ this.loggerTypeName = loggerTypeName;
+ this.loggerFactoryTypeName = loggerFactoryTypeName;
+ this.loggerFactoryMethodName = loggerFactoryMethodName;
+ }
+
+ final Class<? extends java.lang.annotation.Annotation> getAnnotationClass() {
+ return annotationClass;
+ }
+
+ final String getLoggerTypeName() {
+ return loggerTypeName;
+ }
+
+ final String getLoggerFactoryTypeName() {
+ return loggerFactoryTypeName;
+ }
+
+ final String getLoggerFactoryMethodName() {
+ return loggerFactoryMethodName;
+ }
+
+ Expression createFactoryParameter(String typeName, Annotation source){
+ TypeReference type = createTypeReference(typeName, source);
+ ClassLiteralAccess result = new ClassLiteralAccess(source.sourceEnd, type);
+ Eclipse.setGeneratedBy(result, source);
+ return result;
+ };
+ }
+}
diff --git a/src/core/lombok/eclipse/handlers/HandleSynchronized.java b/src/core/lombok/eclipse/handlers/HandleSynchronized.java
index fde36192..b77099b5 100644
--- a/src/core/lombok/eclipse/handlers/HandleSynchronized.java
+++ b/src/core/lombok/eclipse/handlers/HandleSynchronized.java
@@ -101,7 +101,7 @@ public class HandleSynchronized implements EclipseAnnotationHandler<Synchronized
fieldDecl.type = new QualifiedTypeReference(TypeConstants.JAVA_LANG_OBJECT, new long[] { 0, 0, 0 });
Eclipse.setGeneratedBy(fieldDecl.type, source);
fieldDecl.initialization = arrayAlloc;
- injectField(annotationNode.up().up(), fieldDecl);
+ injectFieldSuppressWarnings(annotationNode.up().up(), fieldDecl);
}
if (method.statements == null) return false;
diff --git a/src/core/lombok/javac/handlers/HandleLog.java b/src/core/lombok/javac/handlers/HandleLog.java
new file mode 100644
index 00000000..014895a1
--- /dev/null
+++ b/src/core/lombok/javac/handlers/HandleLog.java
@@ -0,0 +1,202 @@
+/*
+ * Copyright © 2010 Reinier Zwitserloot, Roel Spilker and Robbert Jan Grootjans.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package lombok.javac.handlers;
+
+import static lombok.javac.handlers.JavacHandlerUtil.*;
+
+import java.lang.annotation.Annotation;
+
+import lombok.core.AnnotationValues;
+import lombok.core.AST.Kind;
+import lombok.javac.JavacAnnotationHandler;
+import lombok.javac.JavacNode;
+
+import org.mangosdk.spi.ProviderFor;
+
+import com.sun.tools.javac.code.Flags;
+import com.sun.tools.javac.tree.TreeMaker;
+import com.sun.tools.javac.tree.JCTree.JCAnnotation;
+import com.sun.tools.javac.tree.JCTree.JCClassDecl;
+import com.sun.tools.javac.tree.JCTree.JCExpression;
+import com.sun.tools.javac.tree.JCTree.JCMethodInvocation;
+import com.sun.tools.javac.tree.JCTree.JCVariableDecl;
+import com.sun.tools.javac.util.List;
+
+public class HandleLog {
+
+ private HandleLog() {
+ throw new UnsupportedOperationException();
+ }
+
+ public static boolean processAnnotation(LoggingFramework framework, AnnotationValues<?> annotation, JavacNode annotationNode) {
+ markAnnotationAsProcessed(annotationNode, framework.getAnnotationClass());
+
+ String loggingClassName = annotation.getRawExpression("value");
+ if (loggingClassName == null) loggingClassName = "void";
+ if (loggingClassName.endsWith(".class")) loggingClassName = loggingClassName.substring(0, loggingClassName.length() - 6);
+
+ JavacNode typeNode = annotationNode.up();
+ switch (typeNode.getKind()) {
+ case TYPE:
+ if ((((JCClassDecl)typeNode.get()).mods.flags & Flags.INTERFACE)!= 0) {
+ annotationNode.addError("@Log is legal only on classes and enums.");
+ return true;
+ }
+
+ if (fieldExists("log", typeNode)!= MemberExistsResult.NOT_EXISTS) {
+ annotationNode.addWarning("Field 'log' already exists.");
+ return true;
+ }
+
+ if (loggingClassName.equals("void")) {
+ loggingClassName = getSelfName(typeNode);
+ }
+ createField(framework, typeNode, loggingClassName);
+ return true;
+ default:
+ annotationNode.addError("@Log is legal only on types.");
+ return true;
+ }
+ }
+
+ private static String getSelfName(JavacNode typeNode) {
+ String typeName = ((JCClassDecl) typeNode.get()).name.toString();
+ JavacNode upType = typeNode.up();
+ while (upType.getKind() == Kind.TYPE) {
+ typeName = ((JCClassDecl) upType.get()).name.toString() + "." + typeName;
+ upType = upType.up();
+ }
+
+ String packageDeclaration = typeNode.getPackageDeclaration();
+ if (packageDeclaration != null) {
+ typeName = packageDeclaration + "." + typeName;
+ }
+ return typeName;
+ }
+
+ private static boolean createField(LoggingFramework framework, JavacNode typeNode, String loggerClassName) {
+ TreeMaker maker = typeNode.getTreeMaker();
+
+ // private static final <loggerType> log = <factoryMethod>(<parameter>);
+ JCExpression loggerType = chainDotsString(maker, typeNode, framework.getLoggerTypeName());
+ JCExpression factoryMethod = chainDotsString(maker, typeNode, framework.getLoggerFactoryMethodName());
+
+ JCExpression loggerName = framework.createFactoryParameter(typeNode, loggerClassName);
+ JCMethodInvocation factoryMethodCall = maker.Apply(List.<JCExpression>nil(), factoryMethod, List.<JCExpression>of(loggerName));
+
+ JCVariableDecl fieldDecl = maker.VarDef(
+ maker.Modifiers(Flags.PRIVATE | Flags.FINAL | Flags.STATIC),
+ typeNode.toName("log"), loggerType, factoryMethodCall);
+
+ injectField(typeNode, fieldDecl);
+ return true;
+ }
+
+ /**
+ * Handles the {@link lombok.commons.Log} annotation for javac.
+ */
+ @ProviderFor(JavacAnnotationHandler.class)
+ public static class HandleCommonsLog implements JavacAnnotationHandler<lombok.commons.Log> {
+ @Override public boolean handle(AnnotationValues<lombok.commons.Log> annotation, JCAnnotation ast, JavacNode annotationNode) {
+ return processAnnotation(LoggingFramework.COMMONS, annotation, annotationNode);
+ }
+ }
+
+ /**
+ * Handles the {@link lombok.jul.Log} annotation for javac.
+ */
+ @ProviderFor(JavacAnnotationHandler.class)
+ public static class HandleJulLog implements JavacAnnotationHandler<lombok.jul.Log> {
+ @Override public boolean handle(AnnotationValues<lombok.jul.Log> annotation, JCAnnotation ast, JavacNode annotationNode) {
+ return processAnnotation(LoggingFramework.JUL, annotation, annotationNode);
+ }
+ }
+
+ /**
+ * Handles the {@link lombok.log4j.Log} annotation for javac.
+ */
+ @ProviderFor(JavacAnnotationHandler.class)
+ public static class HandleLog4jLog implements JavacAnnotationHandler<lombok.log4j.Log> {
+ @Override public boolean handle(AnnotationValues<lombok.log4j.Log> annotation, JCAnnotation ast, JavacNode annotationNode) {
+ return processAnnotation(LoggingFramework.LOG4J, annotation, annotationNode);
+ }
+ }
+
+ /**
+ * Handles the {@link lombok.slf4j.Log} annotation for javac.
+ */
+ @ProviderFor(JavacAnnotationHandler.class)
+ public static class HandleSlf4jLog implements JavacAnnotationHandler<lombok.slf4j.Log> {
+ @Override public boolean handle(AnnotationValues<lombok.slf4j.Log> annotation, JCAnnotation ast, JavacNode annotationNode) {
+ return processAnnotation(LoggingFramework.SLF4J, annotation, annotationNode);
+ }
+ }
+
+ enum LoggingFramework {
+ // private static final org.apache.commons.logging.Log log = org.apache.commons.logging.LogFactory.getLog(TargetType.class);
+ COMMONS(lombok.jul.Log.class, "org.apache.commons.logging.Log", "org.apache.commons.logging.LogFactory.getLog"),
+
+ // private static final java.util.logging.Logger log = java.util.logging.Logger.getLogger(TargetType.class.getName());
+ JUL(lombok.jul.Log.class, "java.util.logging.Logger", "java.util.logging.Logger.getLogger") {
+ @Override public JCExpression createFactoryParameter(JavacNode typeNode, String typeName) {
+ TreeMaker maker = typeNode.getTreeMaker();
+ JCExpression classAccess = super.createFactoryParameter(typeNode, typeName);
+ JCExpression method = maker.Select(classAccess, typeNode.toName("getName"));
+ return maker.Apply(List.<JCExpression>nil(), method, List.<JCExpression>nil());
+ }
+ },
+
+ // private static final org.apache.log4j.Logger log = org.apache.log4j.Logger.getLogger(TargetType.class);
+ LOG4J(lombok.jul.Log.class, "org.apache.log4j.Logger", "org.apache.log4j.Logger.getLogger"),
+
+ // private static final org.slf4j.Logger log = org.slf4j.LoggerFactory.getLogger(TargetType.class);
+ SLF4J(lombok.slf4j.Log.class, "org.slf4j.Logger", "org.slf4j.LoggerFactory.getLogger"),
+
+ ;
+
+ private final Class<? extends Annotation> annotationClass;
+ private final String loggerTypeName;
+ private final String loggerFactoryName;
+
+ LoggingFramework(Class<? extends Annotation> annotationClass, String loggerTypeName, String loggerFactoryName) {
+ this.annotationClass = annotationClass;
+ this.loggerTypeName = loggerTypeName;
+ this.loggerFactoryName = loggerFactoryName;
+ }
+
+ final Class<? extends Annotation> getAnnotationClass() {
+ return annotationClass;
+ }
+
+ final String getLoggerTypeName() {
+ return loggerTypeName;
+ }
+
+ final String getLoggerFactoryMethodName() {
+ return loggerFactoryName;
+ }
+
+ JCExpression createFactoryParameter(JavacNode typeNode, String typeName) {
+ return chainDotsString(typeNode.getTreeMaker(), typeNode, typeName + ".class");
+ }
+ }
+}
diff --git a/src/core/lombok/javac/handlers/HandleSynchronized.java b/src/core/lombok/javac/handlers/HandleSynchronized.java
index 2f900eb8..a095aaf1 100644
--- a/src/core/lombok/javac/handlers/HandleSynchronized.java
+++ b/src/core/lombok/javac/handlers/HandleSynchronized.java
@@ -89,7 +89,7 @@ public class HandleSynchronized implements JavacAnnotationHandler<Synchronized>
JCVariableDecl fieldDecl = maker.VarDef(
maker.Modifiers(Flags.PRIVATE | Flags.FINAL | (isStatic ? Flags.STATIC : 0)),
methodNode.toName(lockName), objectType, newObjectArray);
- injectField(methodNode.up(), fieldDecl);
+ injectFieldSuppressWarnings(methodNode.up(), fieldDecl);
}
if (method.body == null) return false;
diff --git a/src/core/lombok/javac/handlers/JavacHandlerUtil.java b/src/core/lombok/javac/handlers/JavacHandlerUtil.java
index 79436327..5dacf2ca 100644
--- a/src/core/lombok/javac/handlers/JavacHandlerUtil.java
+++ b/src/core/lombok/javac/handlers/JavacHandlerUtil.java
@@ -392,13 +392,26 @@ public class JavacHandlerUtil {
/**
* Adds the given new field declaration to the provided type AST Node.
+ * The field carries the &#64;{@link SuppressWarnings}("all") annotation.
+ * Also takes care of updating the JavacAST.
+ */
+ public static void injectFieldSuppressWarnings(JavacNode typeNode, JCVariableDecl field) {
+ injectField(typeNode, field, true);
+ }
+
+ /**
+ * Adds the given new field declaration to the provided type AST Node.
*
* Also takes care of updating the JavacAST.
*/
public static void injectField(JavacNode typeNode, JCVariableDecl field) {
+ injectField(typeNode, field, false);
+ }
+
+ private static void injectField(JavacNode typeNode, JCVariableDecl field, boolean addSuppressWarnings) {
JCClassDecl type = (JCClassDecl) typeNode.get();
- addSuppressWarningsAll(field.mods, typeNode, field.pos);
+ if (addSuppressWarnings) addSuppressWarningsAll(field.mods, typeNode, field.pos);
type.defs = type.defs.append(field);
typeNode.add(field, Kind.FIELD).recursiveSetHandled();
@@ -476,6 +489,21 @@ public class JavacHandlerUtil {
return e;
}
+
+
+ /**
+ * In javac, dotted access of any kind, from {@code java.lang.String} to {@code var.methodName}
+ * is represented by a fold-left of {@code Select} nodes with the leftmost string represented by
+ * a {@code Ident} node. This method generates such an expression.
+ *
+ * For example, maker.Select(maker.Select(maker.Ident(NAME[java]), NAME[lang]), NAME[String]).
+ *
+ * @see com.sun.tools.javac.tree.JCTree.JCIdent
+ * @see com.sun.tools.javac.tree.JCTree.JCFieldAccess
+ */
+ public static JCExpression chainDotsString(TreeMaker maker, JavacNode node, String elems) {
+ return chainDots(maker, node, elems.split("\\."));
+ }
/**
* Searches the given field node for annotations and returns each one that matches the provided regular expression pattern.
diff --git a/src/core/lombok/jul/Log.java b/src/core/lombok/jul/Log.java
new file mode 100644
index 00000000..5d41d1df
--- /dev/null
+++ b/src/core/lombok/jul/Log.java
@@ -0,0 +1,34 @@
+/*
+ * Copyright © 2010 Reinier Zwitserloot, Roel Spilker and Robbert Jan Grootjans.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package lombok.jul;
+
+import java.lang.annotation.ElementType;
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+import java.lang.annotation.Target;
+
+@Retention(RetentionPolicy.SOURCE)
+@Target(ElementType.TYPE)
+public @interface Log {
+
+ Class<?> value() default void.class;
+}
diff --git a/src/core/lombok/log4j/Log.java b/src/core/lombok/log4j/Log.java
new file mode 100644
index 00000000..6a0e6b0a
--- /dev/null
+++ b/src/core/lombok/log4j/Log.java
@@ -0,0 +1,34 @@
+/*
+ * Copyright © 2010 Reinier Zwitserloot, Roel Spilker and Robbert Jan Grootjans.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package lombok.log4j;
+
+import java.lang.annotation.ElementType;
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+import java.lang.annotation.Target;
+
+@Retention(RetentionPolicy.SOURCE)
+@Target(ElementType.TYPE)
+public @interface Log {
+
+ Class<?> value() default void.class;
+}
diff --git a/src/core/lombok/slf4j/Log.java b/src/core/lombok/slf4j/Log.java
new file mode 100644
index 00000000..4a82e239
--- /dev/null
+++ b/src/core/lombok/slf4j/Log.java
@@ -0,0 +1,34 @@
+/*
+ * Copyright © 2010 Reinier Zwitserloot, Roel Spilker and Robbert Jan Grootjans.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+package lombok.slf4j;
+
+import java.lang.annotation.ElementType;
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+import java.lang.annotation.Target;
+
+@Retention(RetentionPolicy.SOURCE)
+@Target(ElementType.TYPE)
+public @interface Log {
+
+ Class<?> value() default void.class;
+}
generated by cgit (git 2.46.0) at 2024-11-27 18:59:04 +0000