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logic: auto-detection for java root source directories

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* implemented auto-detecting root source directories for java projects
* revised help texts in java project setup
This commit is contained in:
malte_langkabel
2016-10-07 11:44:14 +02:00
parent 0bb17b08d3
commit ee7bf4e9b7
6 changed files with 167 additions and 45 deletions
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java_indexer/src/io/coati/JavaIndexer.java
+25 -11
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@@ -6,12 +6,12 @@ import java.io.StringReader;
import java.lang.String;
import com.github.javaparser.ast.CompilationUnit;
import com.github.javaparser.ast.PackageDeclaration;
import com.github.javaparser.JavaParser;
import com.github.javaparser.ParseException;
import com.github.javaparser.ParseProblemException;
import com.github.javaparser.Problem;
import com.github.javaparser.Token;
import me.tomassetti.symbolsolver.javaparser.Navigator;
import me.tomassetti.symbolsolver.javaparsermodel.JavaParserFacade;
import me.tomassetti.symbolsolver.resolution.typesolvers.CombinedTypeSolver;
import me.tomassetti.symbolsolver.resolution.typesolvers.JarTypeSolver;
@@ -91,17 +91,31 @@ public class JavaIndexer
}
JavaParserFacade.clearInstances();
// String fileName = filePath.substring(filePath.lastIndexOf("/"), filePath.lastIndexOf(".java"));
// System.gc();
// HeapDumper.dumpHeap("D:/dump/" + fileName, false);
}
public static String getPackageName(String fileContent)
{
String packageName = "";
try
{
CompilationUnit cu = JavaParser.parse(new StringReader(fileContent), true);
PackageDeclaration pd = Navigator.findNodeOfGivenClass(cu, PackageDeclaration.class);
if (pd != null)
{
packageName = JavaparserDeclNameResolver.getQualifiedName(pd.getName()).toString();
}
}
catch (ParseProblemException e)
{
// do nothing
}
catch (IllegalArgumentException e)
{
// do nothing
}
return packageName;
}
static public void recordSymbol(
int address, String symbolName, SymbolType symbolType,