Remove the front end

We are moving the front end out from Neo4j and to the openCypher namespace and repository.
neo4j · May 18, 2018 · cea10dd · cea10dd
1 parent f28654d
commit cea10dd
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diff --git a/community/bolt/LICENSES.txt b/community/bolt/LICENSES.txt
@@ -21,6 +21,12 @@ Apache Software License, Version 2.0
   Netty/All-in-One
   Objenesis
   opencsv
+  openCypher AST for the Cypher Query Language
+  openCypher Expressions
+  openCypher Front End
+  openCypher Parser
+  openCypher Rewriting
+  openCypher Utils
   parboiled-core
   parboiled-scala
   WMI4Java

diff --git a/community/bolt/NOTICE.txt b/community/bolt/NOTICE.txt
@@ -44,6 +44,12 @@ Apache Software License, Version 2.0
   Netty/All-in-One
   Objenesis
   opencsv
+  openCypher AST for the Cypher Query Language
+  openCypher Expressions
+  openCypher Front End
+  openCypher Parser
+  openCypher Rewriting
+  openCypher Utils
   parboiled-core
   parboiled-scala
   WMI4Java

diff --git a/community/cypher/cypher-logical-plans-3.5/LICENSES.txt b/community/cypher/cypher-logical-plans-3.5/LICENSES.txt
@@ -5,6 +5,12 @@ libraries. For an overview of the licenses see the NOTICE.txt file.
 ------------------------------------------------------------------------------
 Apache Software License, Version 2.0
   Apache Commons Lang
+  openCypher AST for the Cypher Query Language
+  openCypher Expressions
+  openCypher Front End
+  openCypher Parser
+  openCypher Rewriting
+  openCypher Utils
   parboiled-core
   parboiled-scala
 ------------------------------------------------------------------------------

diff --git a/community/cypher/cypher-logical-plans-3.5/NOTICE.txt b/community/cypher/cypher-logical-plans-3.5/NOTICE.txt
@@ -28,6 +28,12 @@ Third-party licenses
 
 Apache Software License, Version 2.0
   Apache Commons Lang
+  openCypher AST for the Cypher Query Language
+  openCypher Expressions
+  openCypher Front End
+  openCypher Parser
+  openCypher Rewriting
+  openCypher Utils
   parboiled-core
   parboiled-scala
 

diff --git a/community/cypher/cypher-logical-plans-3.5/pom.xml b/community/cypher/cypher-logical-plans-3.5/pom.xml
@@ -67,12 +67,6 @@
       <version>${project.version}</version>
     </dependency>
 
-    <dependency>
-      <groupId>org.neo4j</groupId>
-      <artifactId>openCypher-frontend-1</artifactId>
-      <version>${project.version}</version>
-    </dependency>
-
     <dependency>
       <groupId>org.neo4j</groupId>
       <artifactId>neo4j-cypher-ir-3.5</artifactId>
@@ -82,17 +76,9 @@
     <!-- neo4j testing -->
 
     <dependency>
-      <groupId>org.neo4j</groupId>
-      <artifactId>openCypher-frontend-1</artifactId>
-      <version>${project.version}</version>
-      <type>test-jar</type>
-      <scope>test</scope>
-    </dependency>
-
-    <dependency>
-      <groupId>org.neo4j</groupId>
-      <artifactId>neo4j-cypher-util-3.5</artifactId>
-      <version>${project.version}</version>
+      <groupId>org.opencypher</groupId>
+      <artifactId>util-9.0</artifactId>
+      <version>1.0.0</version>
       <type>test-jar</type>
       <scope>test</scope>
     </dependency>

diff --git a/...al-plans-3.5/src/main/scala/org/neo4j/cypher/internal/v3_5/logical/plans/ActiveRead.scala b/...al-plans-3.5/src/main/scala/org/neo4j/cypher/internal/v3_5/logical/plans/ActiveRead.scala
@@ -19,7 +19,7 @@
  */
 package org.neo4j.cypher.internal.v3_5.logical.plans
 
-import org.neo4j.cypher.internal.util.v3_5.attribution.IdGen
+import org.opencypher.v9_0.util.attribution.IdGen
 
 /**
   * Change the reads of all source plans to target the active tx-state instead of the stable. This is used for MERGE

diff --git a/...l-plans-3.5/src/main/scala/org/neo4j/cypher/internal/v3_5/logical/plans/Aggregation.scala b/...l-plans-3.5/src/main/scala/org/neo4j/cypher/internal/v3_5/logical/plans/Aggregation.scala
@@ -19,8 +19,8 @@
  */
 package org.neo4j.cypher.internal.v3_5.logical.plans
 
-import org.neo4j.cypher.internal.v3_5.expressions.Expression
-import org.neo4j.cypher.internal.util.v3_5.attribution.IdGen
+import org.opencypher.v9_0.expressions.Expression
+import org.opencypher.v9_0.util.attribution.IdGen
 
 /**
   * Aggregation is a more advanced version of Distinct, where source rows are grouped by the

diff --git a/...-plans-3.5/src/main/scala/org/neo4j/cypher/internal/v3_5/logical/plans/AllNodesScan.scala b/...-plans-3.5/src/main/scala/org/neo4j/cypher/internal/v3_5/logical/plans/AllNodesScan.scala
@@ -19,7 +19,7 @@
  */
 package org.neo4j.cypher.internal.v3_5.logical.plans
 
-import org.neo4j.cypher.internal.util.v3_5.attribution.IdGen
+import org.opencypher.v9_0.util.attribution.IdGen
 
 /**
   * Produce one row for every node in the graph. Each row contains the contents of argument, and

diff --git a/....5/src/main/scala/org/neo4j/cypher/internal/v3_5/logical/plans/AntiConditionalApply.scala b/....5/src/main/scala/org/neo4j/cypher/internal/v3_5/logical/plans/AntiConditionalApply.scala
@@ -19,7 +19,7 @@
  */
 package org.neo4j.cypher.internal.v3_5.logical.plans
 
-import org.neo4j.cypher.internal.util.v3_5.attribution.IdGen
+import org.opencypher.v9_0.util.attribution.IdGen
 
 /**
   * AntiConditionalApply works like ConditionalApply, but with reversed condition.

diff --git a/...logical-plans-3.5/src/main/scala/org/neo4j/cypher/internal/v3_5/logical/plans/Apply.scala b/...logical-plans-3.5/src/main/scala/org/neo4j/cypher/internal/v3_5/logical/plans/Apply.scala
@@ -19,7 +19,7 @@
  */
 package org.neo4j.cypher.internal.v3_5.logical.plans
 
-import org.neo4j.cypher.internal.util.v3_5.attribution.IdGen
+import org.opencypher.v9_0.util.attribution.IdGen
 
 /**
   * For every row in left, set that row as the argument, and produce all rows from right

diff --git a/...ical-plans-3.5/src/main/scala/org/neo4j/cypher/internal/v3_5/logical/plans/Argument.scala b/...ical-plans-3.5/src/main/scala/org/neo4j/cypher/internal/v3_5/logical/plans/Argument.scala
@@ -19,7 +19,7 @@
  */
 package org.neo4j.cypher.internal.v3_5.logical.plans
 
-import org.neo4j.cypher.internal.util.v3_5.attribution.{IdGen, SameId}
+import org.opencypher.v9_0.util.attribution.{IdGen, SameId}
 
 /**
   * Produce a single row with the contents of argument

diff --git a/...lans-3.5/src/main/scala/org/neo4j/cypher/internal/v3_5/logical/plans/AssertSameNode.scala b/...lans-3.5/src/main/scala/org/neo4j/cypher/internal/v3_5/logical/plans/AssertSameNode.scala
@@ -19,7 +19,7 @@
  */
 package org.neo4j.cypher.internal.v3_5.logical.plans
 
-import org.neo4j.cypher.internal.util.v3_5.attribution.IdGen
+import org.opencypher.v9_0.util.attribution.IdGen
 
 /**
   * For every row in left, assert that all rows in right produce the same value

diff --git a/...ns-3.5/src/main/scala/org/neo4j/cypher/internal/v3_5/logical/plans/CartesianProduct.scala b/...ns-3.5/src/main/scala/org/neo4j/cypher/internal/v3_5/logical/plans/CartesianProduct.scala
@@ -19,7 +19,7 @@
  */
 package org.neo4j.cypher.internal.v3_5.logical.plans
 
-import org.neo4j.cypher.internal.util.v3_5.attribution.IdGen
+import org.opencypher.v9_0.util.attribution.IdGen
 
 /**
   * Cartesian Product

diff --git a/...ns-3.5/src/main/scala/org/neo4j/cypher/internal/v3_5/logical/plans/ConditionalApply.scala b/...ns-3.5/src/main/scala/org/neo4j/cypher/internal/v3_5/logical/plans/ConditionalApply.scala
@@ -19,7 +19,7 @@
  */
 package org.neo4j.cypher.internal.v3_5.logical.plans
 
-import org.neo4j.cypher.internal.util.v3_5.attribution.IdGen
+import org.opencypher.v9_0.util.attribution.IdGen
 
 /**
   * This is a variation of apply, which only executes 'right' if all variables in 'items' != NO_VALUE.

diff --git a/...al-plans-3.5/src/main/scala/org/neo4j/cypher/internal/v3_5/logical/plans/CreateNode.scala b/...al-plans-3.5/src/main/scala/org/neo4j/cypher/internal/v3_5/logical/plans/CreateNode.scala
@@ -20,8 +20,8 @@
 package org.neo4j.cypher.internal.v3_5.logical.plans
 
 import org.neo4j.cypher.internal.ir.v3_5.StrictnessMode
-import org.neo4j.cypher.internal.util.v3_5.attribution.IdGen
-import org.neo4j.cypher.internal.v3_5.expressions.{Expression, LabelName}
+import org.opencypher.v9_0.util.attribution.IdGen
+import org.opencypher.v9_0.expressions.{Expression, LabelName}
 
 /**
   * For each input row, create a new node with the provided labels and properties,

diff --git a/...-3.5/src/main/scala/org/neo4j/cypher/internal/v3_5/logical/plans/CreateRelationship.scala b/...-3.5/src/main/scala/org/neo4j/cypher/internal/v3_5/logical/plans/CreateRelationship.scala
@@ -20,8 +20,8 @@
 package org.neo4j.cypher.internal.v3_5.logical.plans
 
 import org.neo4j.cypher.internal.ir.v3_5.StrictnessMode
-import org.neo4j.cypher.internal.util.v3_5.attribution.IdGen
-import org.neo4j.cypher.internal.v3_5.expressions.{Expression, RelTypeName}
+import org.opencypher.v9_0.util.attribution.IdGen
+import org.opencypher.v9_0.expressions.{Expression, RelTypeName}
 
 /**
   * For each input row, create a new relationship with the provided type and properties,

diff --git a/...ns-3.5/src/main/scala/org/neo4j/cypher/internal/v3_5/logical/plans/DeleteExpression.scala b/...ns-3.5/src/main/scala/org/neo4j/cypher/internal/v3_5/logical/plans/DeleteExpression.scala
@@ -19,9 +19,9 @@
  */
 package org.neo4j.cypher.internal.v3_5.logical.plans
 
-import org.neo4j.cypher.internal.v3_5.expressions.Expression
+import org.opencypher.v9_0.expressions.Expression
 import org.neo4j.cypher.internal.ir.v3_5.StrictnessMode
-import org.neo4j.cypher.internal.util.v3_5.attribution.IdGen
+import org.opencypher.v9_0.util.attribution.IdGen
 
 /**
   * For each input row, delete the entity specified by 'expression'. Entity can be a node, relationship or path.

diff --git a/...al-plans-3.5/src/main/scala/org/neo4j/cypher/internal/v3_5/logical/plans/DeleteNode.scala b/...al-plans-3.5/src/main/scala/org/neo4j/cypher/internal/v3_5/logical/plans/DeleteNode.scala
@@ -19,9 +19,9 @@
  */
 package org.neo4j.cypher.internal.v3_5.logical.plans
 
-import org.neo4j.cypher.internal.v3_5.expressions.Expression
+import org.opencypher.v9_0.expressions.Expression
 import org.neo4j.cypher.internal.ir.v3_5.StrictnessMode
-import org.neo4j.cypher.internal.util.v3_5.attribution.IdGen
+import org.opencypher.v9_0.util.attribution.IdGen
 
 /**
   * For each input row, delete the node specified by 'expression' from the graph.

diff --git a/...al-plans-3.5/src/main/scala/org/neo4j/cypher/internal/v3_5/logical/plans/DeletePath.scala b/...al-plans-3.5/src/main/scala/org/neo4j/cypher/internal/v3_5/logical/plans/DeletePath.scala
@@ -19,9 +19,9 @@
  */
 package org.neo4j.cypher.internal.v3_5.logical.plans
 
-import org.neo4j.cypher.internal.v3_5.expressions.Expression
+import org.opencypher.v9_0.expressions.Expression
 import org.neo4j.cypher.internal.ir.v3_5.StrictnessMode
-import org.neo4j.cypher.internal.util.v3_5.attribution.IdGen
+import org.opencypher.v9_0.util.attribution.IdGen
 
 /**
   * For each input row, delete the path specified by 'expression' from the graph.

diff --git a/...-3.5/src/main/scala/org/neo4j/cypher/internal/v3_5/logical/plans/DeleteRelationship.scala b/...-3.5/src/main/scala/org/neo4j/cypher/internal/v3_5/logical/plans/DeleteRelationship.scala
@@ -19,9 +19,9 @@
  */
 package org.neo4j.cypher.internal.v3_5.logical.plans
 
-import org.neo4j.cypher.internal.v3_5.expressions.Expression
+import org.opencypher.v9_0.expressions.Expression
 import org.neo4j.cypher.internal.ir.v3_5.StrictnessMode
-import org.neo4j.cypher.internal.util.v3_5.attribution.IdGen
+import org.opencypher.v9_0.util.attribution.IdGen
 
 /**
   * For each input row, delete the relationship specified by 'expression' from the graph.

diff --git a/.../src/main/scala/org/neo4j/cypher/internal/v3_5/logical/plans/DetachDeleteExpression.scala b/.../src/main/scala/org/neo4j/cypher/internal/v3_5/logical/plans/DetachDeleteExpression.scala
@@ -19,9 +19,9 @@
  */
 package org.neo4j.cypher.internal.v3_5.logical.plans
 
-import org.neo4j.cypher.internal.v3_5.expressions.Expression
+import org.opencypher.v9_0.expressions.Expression
 import org.neo4j.cypher.internal.ir.v3_5.StrictnessMode
-import org.neo4j.cypher.internal.util.v3_5.attribution.IdGen
+import org.opencypher.v9_0.util.attribution.IdGen
 
 /**
   * For each input row, delete the entity specified by 'expression' from the graph. If the entity is a

diff --git a/...ns-3.5/src/main/scala/org/neo4j/cypher/internal/v3_5/logical/plans/DetachDeleteNode.scala b/...ns-3.5/src/main/scala/org/neo4j/cypher/internal/v3_5/logical/plans/DetachDeleteNode.scala
@@ -19,9 +19,9 @@
  */
 package org.neo4j.cypher.internal.v3_5.logical.plans
 
-import org.neo4j.cypher.internal.v3_5.expressions.Expression
+import org.opencypher.v9_0.expressions.Expression
 import org.neo4j.cypher.internal.ir.v3_5.StrictnessMode
-import org.neo4j.cypher.internal.util.v3_5.attribution.IdGen
+import org.opencypher.v9_0.util.attribution.IdGen
 
 /**
   * For each input row, delete the node specified by 'expression' and all its relationships from the graph.

diff --git a/...ns-3.5/src/main/scala/org/neo4j/cypher/internal/v3_5/logical/plans/DetachDeletePath.scala b/...ns-3.5/src/main/scala/org/neo4j/cypher/internal/v3_5/logical/plans/DetachDeletePath.scala
@@ -19,9 +19,9 @@
  */
 package org.neo4j.cypher.internal.v3_5.logical.plans
 
-import org.neo4j.cypher.internal.v3_5.expressions.Expression
+import org.opencypher.v9_0.expressions.Expression
 import org.neo4j.cypher.internal.ir.v3_5.StrictnessMode
-import org.neo4j.cypher.internal.util.v3_5.attribution.IdGen
+import org.opencypher.v9_0.util.attribution.IdGen
 
 /**
   * For each input row, delete the path specified by 'expression' from the graph. All nodes in the path and all their

diff --git a/...ain/scala/org/neo4j/cypher/internal/v3_5/logical/plans/DirectedRelationshipByIdSeek.scala b/...ain/scala/org/neo4j/cypher/internal/v3_5/logical/plans/DirectedRelationshipByIdSeek.scala
@@ -19,7 +19,7 @@
  */
 package org.neo4j.cypher.internal.v3_5.logical.plans
 
-import org.neo4j.cypher.internal.util.v3_5.attribution.IdGen
+import org.opencypher.v9_0.util.attribution.IdGen
 
 /**
   * For each relationship id in 'relIds', fetch the corresponding relationship. For each relationship,

diff --git a/...ical-plans-3.5/src/main/scala/org/neo4j/cypher/internal/v3_5/logical/plans/Distinct.scala b/...ical-plans-3.5/src/main/scala/org/neo4j/cypher/internal/v3_5/logical/plans/Distinct.scala
@@ -19,8 +19,8 @@
  */
 package org.neo4j.cypher.internal.v3_5.logical.plans
 
-import org.neo4j.cypher.internal.v3_5.expressions.Expression
-import org.neo4j.cypher.internal.util.v3_5.attribution.IdGen
+import org.opencypher.v9_0.expressions.Expression
+import org.opencypher.v9_0.util.attribution.IdGen
 
 /**
   * Distinct produces source rows without changing them, but omitting rows

diff --git a/...al-plans-3.5/src/main/scala/org/neo4j/cypher/internal/v3_5/logical/plans/DropResult.scala b/...al-plans-3.5/src/main/scala/org/neo4j/cypher/internal/v3_5/logical/plans/DropResult.scala
@@ -20,7 +20,7 @@
 package org.neo4j.cypher.internal.v3_5.logical.plans
 
 import org.neo4j.cypher.internal.ir.v3_5.StrictnessMode
-import org.neo4j.cypher.internal.util.v3_5.attribution.IdGen
+import org.opencypher.v9_0.util.attribution.IdGen
 
 /*
  * Produce zero rows without even using source.

diff --git a/...logical-plans-3.5/src/main/scala/org/neo4j/cypher/internal/v3_5/logical/plans/Eager.scala b/...logical-plans-3.5/src/main/scala/org/neo4j/cypher/internal/v3_5/logical/plans/Eager.scala
@@ -19,7 +19,7 @@
  */
 package org.neo4j.cypher.internal.v3_5.logical.plans
 
-import org.neo4j.cypher.internal.util.v3_5.attribution.IdGen
+import org.opencypher.v9_0.util.attribution.IdGen
 
 /**
   * Consumes and buffers all source rows, marks the transaction as stable, and then produces all rows.

diff --git a/...l-plans-3.5/src/main/scala/org/neo4j/cypher/internal/v3_5/logical/plans/EmptyResult.scala b/...l-plans-3.5/src/main/scala/org/neo4j/cypher/internal/v3_5/logical/plans/EmptyResult.scala
@@ -20,7 +20,7 @@
 package org.neo4j.cypher.internal.v3_5.logical.plans
 
 import org.neo4j.cypher.internal.ir.v3_5.StrictnessMode
-import org.neo4j.cypher.internal.util.v3_5.attribution.IdGen
+import org.opencypher.v9_0.util.attribution.IdGen
 
 /*
  * Produce zero rows, regardless of source.

diff --git a/...cal-plans-3.5/src/main/scala/org/neo4j/cypher/internal/v3_5/logical/plans/ErrorPlan.scala b/...cal-plans-3.5/src/main/scala/org/neo4j/cypher/internal/v3_5/logical/plans/ErrorPlan.scala
@@ -20,7 +20,7 @@
 package org.neo4j.cypher.internal.v3_5.logical.plans
 
 import org.neo4j.cypher.internal.ir.v3_5.StrictnessMode
-import org.neo4j.cypher.internal.util.v3_5.attribution.IdGen
+import org.opencypher.v9_0.util.attribution.IdGen
 
 /**
   * Throws exception if evaluated.

diff --git a/...ogical-plans-3.5/src/main/scala/org/neo4j/cypher/internal/v3_5/logical/plans/Expand.scala b/...ogical-plans-3.5/src/main/scala/org/neo4j/cypher/internal/v3_5/logical/plans/Expand.scala
@@ -20,8 +20,8 @@
 package org.neo4j.cypher.internal.v3_5.logical.plans
 
 import org.neo4j.cypher.internal.ir.v3_5.VarPatternLength
-import org.neo4j.cypher.internal.util.v3_5.attribution.IdGen
-import org.neo4j.cypher.internal.v3_5.expressions._
+import org.opencypher.v9_0.util.attribution.IdGen
+import org.opencypher.v9_0.expressions._
 
 /**
   * For every source row, traverse all the relationships of 'from' which fulfill the

diff --git a/...s-3.5/src/main/scala/org/neo4j/cypher/internal/v3_5/logical/plans/FindShortestPaths.scala b/...s-3.5/src/main/scala/org/neo4j/cypher/internal/v3_5/logical/plans/FindShortestPaths.scala
@@ -19,9 +19,9 @@
  */
 package org.neo4j.cypher.internal.v3_5.logical.plans
 
-import org.neo4j.cypher.internal.v3_5.expressions.Expression
+import org.opencypher.v9_0.expressions.Expression
 import org.neo4j.cypher.internal.ir.v3_5.ShortestPathPattern
-import org.neo4j.cypher.internal.util.v3_5.attribution.IdGen
+import org.opencypher.v9_0.util.attribution.IdGen
 
 /**
   * Find the shortest paths between two nodes, as specified by 'shortestPath'. For each shortest path found produce a

diff --git a/...-plans-3.5/src/main/scala/org/neo4j/cypher/internal/v3_5/logical/plans/ForeachApply.scala b/...-plans-3.5/src/main/scala/org/neo4j/cypher/internal/v3_5/logical/plans/ForeachApply.scala
@@ -19,8 +19,8 @@
  */
 package org.neo4j.cypher.internal.v3_5.logical.plans
 
-import org.neo4j.cypher.internal.v3_5.expressions.Expression
-import org.neo4j.cypher.internal.util.v3_5.attribution.IdGen
+import org.opencypher.v9_0.expressions.Expression
+import org.opencypher.v9_0.util.attribution.IdGen
 
 /**
   * ForeachApply is a side-effect type apply, which operates on a list value. Each left row is used to compute a

diff --git a/...s-3.5/src/main/scala/org/neo4j/cypher/internal/v3_5/logical/plans/LeftOuterHashJoin.scala b/...s-3.5/src/main/scala/org/neo4j/cypher/internal/v3_5/logical/plans/LeftOuterHashJoin.scala
@@ -19,7 +19,7 @@
  */
 package org.neo4j.cypher.internal.v3_5.logical.plans
 
-import org.neo4j.cypher.internal.util.v3_5.attribution.IdGen
+import org.opencypher.v9_0.util.attribution.IdGen
 
 /**
   * Variant of NodeHashJoin. Also builds a hash table using 'left' and produces merged left and right rows using this

diff --git a/....5/src/main/scala/org/neo4j/cypher/internal/v3_5/logical/plans/LetSelectOrSemiApply.scala b/....5/src/main/scala/org/neo4j/cypher/internal/v3_5/logical/plans/LetSelectOrSemiApply.scala
@@ -19,8 +19,8 @@
  */
 package org.neo4j.cypher.internal.v3_5.logical.plans
 
-import org.neo4j.cypher.internal.v3_5.expressions.Expression
-import org.neo4j.cypher.internal.util.v3_5.attribution.IdGen
+import org.opencypher.v9_0.expressions.Expression
+import org.opencypher.v9_0.util.attribution.IdGen
 
 /**
   * Like LetSemiApply, but with a precondition 'expr'. If 'expr' is true, 'idName' will to set to true without

diff --git a/...-plans-3.5/src/main/scala/org/neo4j/cypher/internal/v3_5/logical/plans/LetSemiApply.scala b/...-plans-3.5/src/main/scala/org/neo4j/cypher/internal/v3_5/logical/plans/LetSemiApply.scala
@@ -19,7 +19,7 @@
  */
 package org.neo4j.cypher.internal.v3_5.logical.plans
 
-import org.neo4j.cypher.internal.util.v3_5.attribution.IdGen
+import org.opencypher.v9_0.util.attribution.IdGen
 
 /**
   * For every row in left, set that row as the argument, and apply to right. Produce left row, and set 'idName' =