SONAR-5931 Cleanup symbol reference API

plugins/sonar-xoo-plugin/src/main/java/org/sonar/xoo/lang/SymbolReferencesSensor.java

@@ -26,8 +26,9 @@ import org.sonar.api.batch.fs.InputFile;
 import org.sonar.api.batch.sensor.Sensor;
 import org.sonar.api.batch.sensor.SensorContext;
 import org.sonar.api.batch.sensor.SensorDescriptor;
-import org.sonar.api.batch.sensor.symbol.Symbol;
-import org.sonar.api.batch.sensor.symbol.SymbolTableBuilder;
+import org.sonar.api.component.ResourcePerspectives;
+import org.sonar.api.source.Symbol;
+import org.sonar.api.source.Symbolizable;
 import org.sonar.api.utils.log.Logger;
 import org.sonar.api.utils.log.Loggers;
 import org.sonar.xoo.Xoo;
@@ -42,6 +43,12 @@ import java.util.List;
  */
 public class SymbolReferencesSensor implements Sensor {
 
+  private ResourcePerspectives perspectives;
+
+  public SymbolReferencesSensor(ResourcePerspectives perspectives) {
+    this.perspectives = perspectives;
+  }
+
   private static final Logger LOG = Loggers.get(SymbolReferencesSensor.class);
 
   private static final String SYMBOL_EXTENSION = ".symbol";
@@ -54,7 +61,9 @@ public class SymbolReferencesSensor implements Sensor {
       try {
         List<String> lines = FileUtils.readLines(symbolFile, context.fileSystem().encoding().name());
         int lineNumber = 0;
-        SymbolTableBuilder symbolTableBuilder = context.symbolTableBuilder(inputFile);
+        Symbolizable symbolizable = perspectives.as(Symbolizable.class, inputFile);
+
+        Symbolizable.SymbolTableBuilder symbolTableBuilder = symbolizable.newSymbolTableBuilder();
         for (String line : lines) {
           lineNumber++;
           if (StringUtils.isBlank(line) || line.startsWith("#")) {
@@ -62,14 +71,14 @@ public class SymbolReferencesSensor implements Sensor {
           }
           processLine(symbolFile, lineNumber, symbolTableBuilder, line);
         }
-        symbolTableBuilder.done();
+        symbolizable.setSymbolTable(symbolTableBuilder.build());
       } catch (IOException e) {
         throw new IllegalStateException(e);
       }
     }
   }
 
-  private void processLine(File symbolFile, int lineNumber, SymbolTableBuilder symbolTableBuilder, String line) {
+  private void processLine(File symbolFile, int lineNumber, Symbolizable.SymbolTableBuilder symbolTableBuilder, String line) {
     try {
       Iterator<String> split = Splitter.on(",").split(line).iterator();
       int startOffset = Integer.parseInt(split.next());

plugins/sonar-xoo-plugin/src/test/java/org/sonar/xoo/lang/SymbolReferencesSensorTest.java

@@ -28,8 +28,9 @@ import org.sonar.api.batch.fs.internal.DefaultFileSystem;
 import org.sonar.api.batch.fs.internal.DefaultInputFile;
 import org.sonar.api.batch.sensor.SensorContext;
 import org.sonar.api.batch.sensor.internal.DefaultSensorDescriptor;
-import org.sonar.api.batch.sensor.symbol.Symbol;
-import org.sonar.api.batch.sensor.symbol.SymbolTableBuilder;
+import org.sonar.api.component.ResourcePerspectives;
+import org.sonar.api.source.Symbol;
+import org.sonar.api.source.Symbolizable;
 
 import java.io.File;
 import java.io.IOException;
@@ -47,11 +48,13 @@ public class SymbolReferencesSensorTest {
   @Rule
   public TemporaryFolder temp = new TemporaryFolder();
   private File baseDir;
+  private ResourcePerspectives perspectives;
 
   @Before
   public void prepare() throws IOException {
     baseDir = temp.newFolder();
-    sensor = new SymbolReferencesSensor();
+    perspectives = mock(ResourcePerspectives.class);
+    sensor = new SymbolReferencesSensor(perspectives);
     fileSystem = new DefaultFileSystem(baseDir.toPath());
     when(context.fileSystem()).thenReturn(fileSystem);
   }
@@ -74,8 +77,10 @@ public class SymbolReferencesSensorTest {
     FileUtils.write(symbol, "1,4,7\n12,15,23\n\n#comment");
     DefaultInputFile inputFile = new DefaultInputFile("foo", "src/foo.xoo").setLanguage("xoo");
     fileSystem.add(inputFile);
-    SymbolTableBuilder symbolTableBuilder = mock(SymbolTableBuilder.class);
-    when(context.symbolTableBuilder(inputFile)).thenReturn(symbolTableBuilder);
+    Symbolizable symbolizable = mock(Symbolizable.class);
+    when(perspectives.as(Symbolizable.class, inputFile)).thenReturn(symbolizable);
+    Symbolizable.SymbolTableBuilder symbolTableBuilder = mock(Symbolizable.SymbolTableBuilder.class);
+    when(symbolizable.newSymbolTableBuilder()).thenReturn(symbolTableBuilder);
 
     Symbol symbol1 = mock(Symbol.class);
     when(symbolTableBuilder.newSymbol(1, 4)).thenReturn(symbol1);

sonar-batch/src/main/java/org/sonar/batch/index/SourceDataFactory.java

@@ -27,9 +27,9 @@ import org.sonar.api.batch.fs.internal.DefaultInputFile;
 import org.sonar.api.batch.sensor.duplication.Duplication;
 import org.sonar.api.batch.sensor.duplication.internal.DefaultDuplication;
 import org.sonar.api.batch.sensor.highlighting.internal.SyntaxHighlightingRule;
-import org.sonar.api.batch.sensor.symbol.Symbol;
 import org.sonar.api.measures.CoreMetrics;
 import org.sonar.api.measures.Measure;
+import org.sonar.api.source.Symbol;
 import org.sonar.api.utils.DateUtils;
 import org.sonar.api.utils.KeyValueFormat;
 import org.sonar.batch.duplication.DuplicationCache;

sonar-batch/src/main/java/org/sonar/batch/mediumtest/TaskResult.java

@@ -31,10 +31,10 @@ import org.sonar.api.batch.sensor.duplication.Duplication;
 import org.sonar.api.batch.sensor.highlighting.TypeOfText;
 import org.sonar.api.batch.sensor.highlighting.internal.SyntaxHighlightingRule;
 import org.sonar.api.batch.sensor.measure.internal.DefaultMeasure;
-import org.sonar.api.batch.sensor.symbol.Symbol;
 import org.sonar.api.issue.Issue;
 import org.sonar.api.issue.internal.DefaultIssue;
 import org.sonar.api.measures.Measure;
+import org.sonar.api.source.Symbol;
 import org.sonar.batch.dependency.DependencyCache;
 import org.sonar.batch.duplication.DuplicationCache;
 import org.sonar.batch.highlighting.SyntaxHighlightingData;

sonar-batch/src/main/java/org/sonar/batch/sensor/DefaultSensorContext.java

@@ -21,8 +21,6 @@ package org.sonar.batch.sensor;
 
 import org.sonar.api.batch.AnalysisMode;
 import org.sonar.api.batch.fs.FileSystem;
-import org.sonar.api.batch.fs.InputFile;
-import org.sonar.api.batch.fs.internal.DefaultInputFile;
 import org.sonar.api.batch.rule.ActiveRules;
 import org.sonar.api.batch.sensor.SensorContext;
 import org.sonar.api.batch.sensor.dependency.NewDependency;
@@ -36,10 +34,8 @@ import org.sonar.api.batch.sensor.issue.NewIssue;
 import org.sonar.api.batch.sensor.issue.internal.DefaultIssue;
 import org.sonar.api.batch.sensor.measure.NewMeasure;
 import org.sonar.api.batch.sensor.measure.internal.DefaultMeasure;
-import org.sonar.api.batch.sensor.symbol.SymbolTableBuilder;
 import org.sonar.api.config.Settings;
 import org.sonar.batch.index.ComponentDataCache;
-import org.sonar.batch.symbol.DefaultSymbolTableBuilder;
 
 import java.io.Serializable;
 
@@ -97,11 +93,6 @@ public class DefaultSensorContext implements SensorContext {
     return new DefaultHighlighting(sensorStorage);
   }
 
-  @Override
-  public SymbolTableBuilder symbolTableBuilder(InputFile inputFile) {
-    return new DefaultSymbolTableBuilder(((DefaultInputFile) inputFile).key(), componentDataCache);
-  }
-
   @Override
   public NewDuplication newDuplication() {
     return new DefaultDuplication(sensorStorage);

sonar-plugin-api/src/main/java/org/sonar/api/batch/sensor/symbol/internal/DefaultSymbol.java → sonar-batch/src/main/java/org/sonar/batch/source/DefaultSymbol.java

@@ -18,14 +18,13 @@
  * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
  */
 
-package org.sonar.api.batch.sensor.symbol.internal;
+package org.sonar.batch.source;
 
 import com.google.common.base.Objects;
-import org.sonar.api.batch.sensor.symbol.Symbol;
 
 import java.io.Serializable;
 
-public class DefaultSymbol implements Symbol, org.sonar.api.source.Symbol, Serializable {
+public class DefaultSymbol implements org.sonar.api.source.Symbol, Serializable {
 
   private final int declarationStartOffset;
   private final int declarationEndOffset;

sonar-batch/src/main/java/org/sonar/batch/source/DefaultSymbolTable.java

@@ -20,7 +20,6 @@
 
 package org.sonar.batch.source;
 
-import org.sonar.api.batch.sensor.symbol.internal.DefaultSymbol;
 import org.sonar.api.source.Symbol;
 import org.sonar.api.source.Symbolizable;
 
@@ -46,7 +45,7 @@ public class DefaultSymbolTable implements Symbolizable.SymbolTable {
   @Override
   public List<Symbol> symbols() {
     List<Symbol> result = new ArrayList<Symbol>();
-    for (org.sonar.api.batch.sensor.symbol.Symbol symbol : referencesBySymbol.keySet()) {
+    for (Symbol symbol : referencesBySymbol.keySet()) {
       result.add((Symbol) symbol);
     }
     return result;

sonar-batch/src/main/java/org/sonar/batch/symbol/DefaultSymbolTableBuilder.java

@@ -20,10 +20,9 @@
 
 package org.sonar.batch.symbol;
 
-import org.sonar.api.batch.sensor.symbol.Symbol;
-import org.sonar.api.batch.sensor.symbol.SymbolTableBuilder;
-import org.sonar.api.batch.sensor.symbol.internal.DefaultSymbol;
+import org.sonar.api.source.Symbol;
 import org.sonar.batch.index.ComponentDataCache;
+import org.sonar.batch.source.DefaultSymbol;
 import org.sonar.core.source.SnapshotDataTypes;
 
 import java.io.Serializable;
@@ -33,7 +32,7 @@ import java.util.Map;
 import java.util.Set;
 import java.util.TreeSet;
 
-public class DefaultSymbolTableBuilder implements SymbolTableBuilder {
+public class DefaultSymbolTableBuilder {
 
   private final String componentKey;
   private final ComponentDataCache cache;
@@ -44,14 +43,12 @@ public class DefaultSymbolTableBuilder implements SymbolTableBuilder {
     this.cache = cache;
   }
 
-  @Override
   public Symbol newSymbol(int fromOffset, int toOffset) {
     org.sonar.api.source.Symbol symbol = new DefaultSymbol(fromOffset, toOffset);
     referencesBySymbol.put(symbol, new TreeSet<Integer>());
     return symbol;
   }
 
-  @Override
   public void newReference(Symbol symbol, int fromOffset) {
     if (!referencesBySymbol.containsKey(symbol)) {
       throw new UnsupportedOperationException("Cannot add reference to a symbol in another file");
@@ -66,7 +63,6 @@ public class DefaultSymbolTableBuilder implements SymbolTableBuilder {
     return new SymbolData(referencesBySymbol);
   }
 
-  @Override
   public void done() {
     cache.setData(componentKey, SnapshotDataTypes.SYMBOL_HIGHLIGHTING, build());
   }

sonar-batch/src/main/java/org/sonar/batch/symbol/SymbolData.java

@@ -20,7 +20,7 @@
 
 package org.sonar.batch.symbol;
 
-import org.sonar.api.batch.sensor.symbol.Symbol;
+import org.sonar.api.source.Symbol;
 import org.sonar.batch.index.Data;
 
 import java.util.Collection;

sonar-batch/src/test/java/org/sonar/batch/index/SourceDataFactoryTest.java

@@ -34,6 +34,7 @@ import org.sonar.api.batch.sensor.highlighting.TypeOfText;
 import org.sonar.api.measures.CoreMetrics;
 import org.sonar.api.measures.Measure;
 import org.sonar.api.measures.Metric;
+import org.sonar.api.source.Symbol;
 import org.sonar.batch.duplication.DuplicationCache;
 import org.sonar.batch.highlighting.SyntaxHighlightingData;
 import org.sonar.batch.highlighting.SyntaxHighlightingDataBuilder;
@@ -324,10 +325,10 @@ public class SourceDataFactoryTest {
   @Test
   public void applySymbolReferences() throws Exception {
     DefaultSymbolTableBuilder symbolBuilder = new DefaultSymbolTableBuilder(inputFile.key(), null);
-    org.sonar.api.batch.sensor.symbol.Symbol s1 = symbolBuilder.newSymbol(1, 2);
+    Symbol s1 = symbolBuilder.newSymbol(1, 2);
     symbolBuilder.newReference(s1, 4);
     symbolBuilder.newReference(s1, 11);
-    org.sonar.api.batch.sensor.symbol.Symbol s2 = symbolBuilder.newSymbol(4, 6);
+    Symbol s2 = symbolBuilder.newSymbol(4, 6);
     symbolBuilder.newReference(s2, 0);
     symbolBuilder.newReference(s2, 7);
     when(componentDataCache.getData(inputFile.key(), SnapshotDataTypes.SYMBOL_HIGHLIGHTING)).thenReturn(symbolBuilder.build());
@@ -344,10 +345,10 @@ public class SourceDataFactoryTest {
   @Test
   public void applySymbolReferences_declaration_order_is_not_important() throws Exception {
     DefaultSymbolTableBuilder symbolBuilder = new DefaultSymbolTableBuilder(inputFile.key(), null);
-    org.sonar.api.batch.sensor.symbol.Symbol s2 = symbolBuilder.newSymbol(4, 6);
+    Symbol s2 = symbolBuilder.newSymbol(4, 6);
     symbolBuilder.newReference(s2, 7);
     symbolBuilder.newReference(s2, 0);
-    org.sonar.api.batch.sensor.symbol.Symbol s1 = symbolBuilder.newSymbol(1, 2);
+    Symbol s1 = symbolBuilder.newSymbol(1, 2);
     symbolBuilder.newReference(s1, 11);
     symbolBuilder.newReference(s1, 4);
     when(componentDataCache.getData(inputFile.key(), SnapshotDataTypes.SYMBOL_HIGHLIGHTING)).thenReturn(symbolBuilder.build());

sonar-batch/src/test/java/org/sonar/batch/symbol/DefaultSymbolTableBuilderTest.java

@@ -24,8 +24,7 @@ import org.junit.Rule;
 import org.junit.Test;
 import org.junit.rules.ExpectedException;
 import org.mockito.ArgumentCaptor;
-import org.sonar.api.batch.sensor.symbol.Symbol;
-import org.sonar.api.batch.sensor.symbol.SymbolTableBuilder;
+import org.sonar.api.source.Symbol;
 import org.sonar.batch.index.ComponentDataCache;
 import org.sonar.core.source.SnapshotDataTypes;
 
@@ -46,7 +45,7 @@ public class DefaultSymbolTableBuilderTest {
   @Test
   public void should_write_symbol_and_references() throws Exception {
     ComponentDataCache componentDataCache = mock(ComponentDataCache.class);
-    SymbolTableBuilder symbolTableBuilder = new DefaultSymbolTableBuilder("foo", componentDataCache);
+    DefaultSymbolTableBuilder symbolTableBuilder = new DefaultSymbolTableBuilder("foo", componentDataCache);
     Symbol firstSymbol = symbolTableBuilder.newSymbol(10, 20);
     symbolTableBuilder.newReference(firstSymbol, 32);
     Symbol secondSymbol = symbolTableBuilder.newSymbol(84, 92);
@@ -72,7 +71,7 @@ public class DefaultSymbolTableBuilderTest {
   public void should_serialize_unused_symbol() throws Exception {
 
     ComponentDataCache componentDataCache = mock(ComponentDataCache.class);
-    SymbolTableBuilder symbolTableBuilder = new DefaultSymbolTableBuilder("foo", componentDataCache);
+    DefaultSymbolTableBuilder symbolTableBuilder = new DefaultSymbolTableBuilder("foo", componentDataCache);
     symbolTableBuilder.newSymbol(10, 20);
     symbolTableBuilder.done();
 
@@ -87,7 +86,7 @@ public class DefaultSymbolTableBuilderTest {
     throwable.expect(UnsupportedOperationException.class);
 
     ComponentDataCache componentDataCache = mock(ComponentDataCache.class);
-    SymbolTableBuilder symbolTableBuilder = new DefaultSymbolTableBuilder("foo", componentDataCache);
+    DefaultSymbolTableBuilder symbolTableBuilder = new DefaultSymbolTableBuilder("foo", componentDataCache);
     Symbol symbol = symbolTableBuilder.newSymbol(10, 20);
     symbolTableBuilder.newReference(symbol, 15);
   }
@@ -97,10 +96,10 @@ public class DefaultSymbolTableBuilderTest {
     throwable.expect(UnsupportedOperationException.class);
 
     ComponentDataCache componentDataCache = mock(ComponentDataCache.class);
-    SymbolTableBuilder symbolTableBuilder = new DefaultSymbolTableBuilder("foo", componentDataCache);
+    DefaultSymbolTableBuilder symbolTableBuilder = new DefaultSymbolTableBuilder("foo", componentDataCache);
     Symbol symbol = symbolTableBuilder.newSymbol(10, 20);
 
-    SymbolTableBuilder symbolTableBuilder2 = new DefaultSymbolTableBuilder("foo2", componentDataCache);
+    DefaultSymbolTableBuilder symbolTableBuilder2 = new DefaultSymbolTableBuilder("foo2", componentDataCache);
     Symbol symbol2 = symbolTableBuilder2.newSymbol(30, 40);
 
     symbolTableBuilder.newReference(symbol2, 15);

sonar-plugin-api/src/main/java/org/sonar/api/batch/sensor/SensorContext.java

@@ -22,7 +22,6 @@ package org.sonar.api.batch.sensor;
 import org.sonar.api.batch.AnalysisMode;
 import org.sonar.api.batch.CpdMapping;
 import org.sonar.api.batch.fs.FileSystem;
-import org.sonar.api.batch.fs.InputFile;
 import org.sonar.api.batch.rule.ActiveRules;
 import org.sonar.api.batch.sensor.dependency.NewDependency;
 import org.sonar.api.batch.sensor.duplication.NewDuplication;
@@ -31,7 +30,6 @@ import org.sonar.api.batch.sensor.issue.Issue;
 import org.sonar.api.batch.sensor.issue.NewIssue;
 import org.sonar.api.batch.sensor.measure.Measure;
 import org.sonar.api.batch.sensor.measure.NewMeasure;
-import org.sonar.api.batch.sensor.symbol.SymbolTableBuilder;
 import org.sonar.api.config.Settings;
 
 import java.io.Serializable;
@@ -85,10 +83,7 @@ public interface SensorContext {
 
   // ------------ SYMBOL REFERENCES ------------
 
-  /**
-   * Builder to define symbol references in a file.
-   */
-  SymbolTableBuilder symbolTableBuilder(InputFile inputFile);
+  // TODO
 
   // ------------ DUPLICATIONS ------------
 

sonar-plugin-api/src/main/java/org/sonar/api/batch/sensor/symbol/Symbol.java

@@ -1,36 +0,0 @@
-/*
- * SonarQube, open source software quality management tool.
- * Copyright (C) 2008-2014 SonarSource
- * mailto:contact AT sonarsource DOT com
- *
- * SonarQube is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 3 of the License, or (at your option) any later version.
- *
- * SonarQube is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this program; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
- */
-
-package org.sonar.api.batch.sensor.symbol;
-
-import com.google.common.annotations.Beta;
-
-/**
- * Represent a symbol in a source file. Experimental, do not use
- * @since 4.5
- */
-@Beta
-public interface Symbol {
-
-  int getDeclarationStartOffset();
-
-  int getDeclarationEndOffset();
-
-}

sonar-plugin-api/src/main/java/org/sonar/api/batch/sensor/symbol/SymbolTableBuilder.java

@@ -1,53 +0,0 @@
-/*
- * SonarQube, open source software quality management tool.
- * Copyright (C) 2008-2014 SonarSource
- * mailto:contact AT sonarsource DOT com
- *
- * SonarQube is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 3 of the License, or (at your option) any later version.
- *
- * SonarQube is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this program; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
- */
-package org.sonar.api.batch.sensor.symbol;
-
-import com.google.common.annotations.Beta;
-
-/**
- * Experimental, do not use.
- * <p/>
- * Use this builder to create symbol references. For now only references
- * in the same file are supported.
- * @since 4.5
- */
-@Beta
-public interface SymbolTableBuilder {
-
-  /**
-   * Create a new symbol.
-   * @param fromOffset Starting offset in a file for the symbol declaration. File starts at offset '0'.
-   * @param toOffset Ending offset of symbol declaration.
-   * @return a new Symbol that can be used later in {@link #newReference(Symbol, int)}
-   */
-  Symbol newSymbol(int fromOffset, int toOffset);
-
-  /**
-   * Records that a {@link Symbol} is referenced at another location in the same file.
-   * @param symbol Symbol previously created with {@link #newSymbol(int, int)}
-   * @param fromOffset Starting offset of the place symbol is referenced. No need for end offset here since we assume it is same length.
-   */
-  void newReference(Symbol symbol, int fromOffset);
-
-  /**
-   * Call this method only once when your are done with defining symbols of the file.
-   */
-  void done();
-}

sonar-plugin-api/src/main/java/org/sonar/api/batch/sensor/symbol/internal/package-info.java

@@ -1,21 +0,0 @@
-/*
- * SonarQube, open source software quality management tool.
- * Copyright (C) 2008-2014 SonarSource
- * mailto:contact AT sonarsource DOT com
- *
- * SonarQube is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 3 of the License, or (at your option) any later version.
- *
- * SonarQube is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this program; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
- */
-@javax.annotation.ParametersAreNonnullByDefault
-package org.sonar.api.batch.sensor.symbol.internal;

sonar-plugin-api/src/main/java/org/sonar/api/batch/sensor/symbol/package-info.java

@@ -1,21 +0,0 @@
-/*
- * SonarQube, open source software quality management tool.
- * Copyright (C) 2008-2014 SonarSource
- * mailto:contact AT sonarsource DOT com
- *
- * SonarQube is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 3 of the License, or (at your option) any later version.
- *
- * SonarQube is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this program; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
- */
-@javax.annotation.ParametersAreNonnullByDefault
-package org.sonar.api.batch.sensor.symbol;

sonar-plugin-api/src/main/java/org/sonar/api/source/Symbol.java

@@ -20,12 +20,10 @@
 
 package org.sonar.api.source;
 
-public interface Symbol extends org.sonar.api.batch.sensor.symbol.Symbol {
+public interface Symbol {
 
-  @Override
   int getDeclarationStartOffset();
 
-  @Override
   int getDeclarationEndOffset();
 
   /**