upgrade codegen and adapt (type alias)

build.sbt

@@ -2,7 +2,7 @@ name := "codepropertygraph"
 
 // parsed by project/Versions.scala, updated by updateDependencies.sh
 val overflowdbVersion = "1.192"
-val overflowdbCodegenVersion = "2.110"
+val overflowdbCodegenVersion = "2.112"
 
 inThisBuild(
   List(

codepropertygraph/src/main/scala/io/shiftleft/passes/CpgPass.scala

@@ -2,9 +2,8 @@ package io.shiftleft.passes
 
 import com.google.protobuf.GeneratedMessageV3
 import io.shiftleft.SerializedCpg
-import io.shiftleft.codepropertygraph.generated.Cpg
+import io.shiftleft.codepropertygraph.generated.{Cpg, DiffGraphBuilder}
 import org.slf4j.{Logger, LoggerFactory, MDC}
-import overflowdb.BatchedUpdate
 
 import java.util.function.{BiConsumer, Supplier}
 import scala.annotation.nowarn
@@ -19,11 +18,11 @@ import scala.util.{Failure, Success, Try}
 abstract class CpgPass(cpg: Cpg, outName: String = "", keyPool: Option[KeyPool] = None)
     extends ForkJoinParallelCpgPass[AnyRef](cpg, outName, keyPool) {
 
-  def run(builder: overflowdb.BatchedUpdate.DiffGraphBuilder): Unit
+  def run(builder: DiffGraphBuilder): Unit
 
   final override def generateParts(): Array[? <: AnyRef] = Array[AnyRef](null)
 
-  final override def runOnPart(builder: overflowdb.BatchedUpdate.DiffGraphBuilder, part: AnyRef): Unit =
+  final override def runOnPart(builder: DiffGraphBuilder, part: AnyRef): Unit =
     run(builder)
 
   override def isParallel: Boolean = false
@@ -109,7 +108,7 @@ abstract class ForkJoinParallelCpgPass[T <: AnyRef](
   * hierarchy.
   */
 abstract class NewStyleCpgPassBase[T <: AnyRef] extends CpgPassBase {
-  type DiffGraphBuilder = overflowdb.BatchedUpdate.DiffGraphBuilder
+  type DiffGraphBuilder = io.shiftleft.codepropertygraph.generated.DiffGraphBuilder
   // generate Array of parts that can be processed in parallel
   def generateParts(): Array[? <: AnyRef]
   // setup large data structures, acquire external resources
@@ -123,7 +122,7 @@ abstract class NewStyleCpgPassBase[T <: AnyRef] extends CpgPassBase {
 
   override def createAndApply(): Unit = createApplySerializeAndStore(null)
 
-  override def runWithBuilder(externalBuilder: BatchedUpdate.DiffGraphBuilder): Int = {
+  override def runWithBuilder(externalBuilder: DiffGraphBuilder): Int = {
     try {
       init()
       val parts  = generateParts()
@@ -185,12 +184,12 @@ trait CpgPassBase {
     * 1), where nParts is either the number of parallel parts, or the number of iterarator elements in case of legacy
     * passes. Includes init() and finish() logic.
     */
-  def runWithBuilder(builder: overflowdb.BatchedUpdate.DiffGraphBuilder): Int
+  def runWithBuilder(builder: DiffGraphBuilder): Int
 
   /** Wraps runWithBuilder with logging, and swallows raised exceptions. Use with caution -- API is unstable. A return
     * value of -1 indicates failure, otherwise the return value of runWithBuilder is passed through.
     */
-  def runWithBuilderLogged(builder: overflowdb.BatchedUpdate.DiffGraphBuilder): Int = {
+  def runWithBuilderLogged(builder: DiffGraphBuilder): Int = {
     baseLogger.info(s"Start of pass: $name")
     val nanoStart = System.nanoTime()
     val size0     = builder.size()

domainClasses/src/main/generated/io/shiftleft/codepropertygraph/generated/nodes/package.scala

@@ -0,0 +1,11 @@
+package io.shiftleft.codepropertygraph
+
+package object generated {
+  // some type aliases so that the domain-specific code can avoid referencing the `overflowdb` namespace
+
+  object help {
+    type Doc             = _root_.overflowdb.traversal.help.Doc
+    type Traversal       = _root_.overflowdb.traversal.help.Traversal
+    type TraversalSource = _root_.overflowdb.traversal.help.TraversalSource
+  }
+}

project/plugins.sbt

@@ -4,5 +4,5 @@ addSbtPlugin("com.github.sbt"    % "sbt-findbugs"         % "2.0.0")
 addSbtPlugin("io.shiftleft"      % "sbt-ci-release-early" % "2.0.18")
 addSbtPlugin("com.dwijnand"      % "sbt-dynver"           % "4.1.1")
 addSbtPlugin("com.typesafe.sbt"  % "sbt-native-packager"  % "1.3.5")
-addSbtPlugin("io.shiftleft"      % "sbt-overflowdb"       % "2.106")
+addSbtPlugin("io.shiftleft"      % "sbt-overflowdb"       % "2.112")
 

schema/build.sbt

@@ -1,7 +1,6 @@
 name := "codepropertygraph-schema"
 
-// TODO change back to io.shiftleft after official releases are fixed, this is only temporary!
-libraryDependencies += "com.michaelpollmeier" %% "overflowdb-codegen" % Versions.overflowdbCodegen
+libraryDependencies += "io.shiftleft" %% "overflowdb-codegen" % Versions.overflowdbCodegen
 
 lazy val generatedSrcDir = settingKey[File]("root for generated sources - we want to check those in")
 enablePlugins(OdbCodegenSbtPlugin)