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[release] 0.6.0 - Merge develop to master
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[release] 0.6.0
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@ChrizZz110
ChrizZz110 committed Mar 29, 2021
2 parents 0758a4a + c5220df commit 4a29ed8
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10 changes: 10 additions & 0 deletions .gitattributes
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@@ -0,0 +1,10 @@

# Checkout all text files with LF line endings regardless of git config. Needed for:
# - Checkstyle (all source code)
# - gradoop-flink cam tests (resources/data/expected)
# - gradoop-temporal cam tests (resources/data/expected)
* text=auto eol=lf

# Denote all binary files that aren't correctly auto detected. Example:
#*.png binary
#*.jpg binary
25 changes: 22 additions & 3 deletions .github/workflows/maven.yml
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Expand Up @@ -8,14 +8,33 @@ jobs:
runs-on: ${{ matrix.os }}
strategy:
matrix:
os: [ubuntu-latest, macos-latest]
os: [ubuntu-latest, macos-latest, windows-latest]
steps:
- uses: actions/checkout@v1
- name: Set up Hadoop winutils (Windows)
if: matrix.os == 'windows-latest'
run: |
mkdir C:\winutils
cd C:\winutils
git init
git remote add origin https://github.com/cdarlint/winutils
git config core.sparseCheckout true
echo "hadoop-3.2.1" > .git\info\sparse-checkout
git pull origin master
echo "HADOOP_HOME=C:\winutils\hadoop-3.2.1" >> $env:GITHUB_ENV
echo "PATH=$env:PATH;$env:HADOOP_HOME\bin" >> $env:GITHUB_ENV
- name: Set up JDK 1.8
uses: actions/setup-java@v1
with:
java-version: 1.8
- name: Build with Maven
run: |
mvn clean install -DskipTests
mvn clean verify
mvn clean install -DskipTests --no-transfer-progress -DtrimStackTrace=false
- name: Test with Maven
if: matrix.os != 'windows-latest'
run: |
mvn verify --no-transfer-progress -DtrimStackTrace=false
- name: Test with Maven (Windows)
if: matrix.os == 'windows-latest'
run: |
mvn verify -pl !:gradoop-hbase,!:gradoop-accumulo --no-transfer-progress -DtrimStackTrace=false
3 changes: 1 addition & 2 deletions NOTICE
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@@ -1,12 +1,11 @@
Gradoop
Copyright 2014-2019 Leipzig University (Database Research Group)
Copyright 2014-2021 Leipzig University (Database Research Group)

This product includes software developed at
The Apache Software Foundation (http://www.apache.org/).

This project bundles the following dependencies under the Apache Software License 2.0. (http://www.apache.org/licenses/LICENSE-2.0.txt)

- com.github.s1ck:gdl:0.3
- commons-cli:commons-cli:1.4
- log4j:log4j:1.2.17
- me.lemire.integercompression:JavaFastPFOR:0.1.10
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5 changes: 2 additions & 3 deletions NOTICE-binary
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Expand Up @@ -4,14 +4,13 @@
// ------------------------------------------------------------------

gradoop-accumulo
Copyright 2014-2019 Leipzig University (Database Research Group)
Copyright 2014-2021 Leipzig University (Database Research Group)

This project bundles the following dependencies under the Apache Software License 2.0 (http://www.apache.org/licenses/LICENSE-2.0.txt)

- com.github.s1ck:gdl:0.3
- com.google.guava:guava:11.0.2
- commons-cli:commons-cli:1.4
- commons-lang:commons-lang:2.6
- org.apache.commons:commons-lang3:3.11
- log4j:log4j:1.2.17
- me.lemire.integercompression:JavaFastPFOR:0.1.10
- org.codehaus.jettison:jettison:1.3.7
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40 changes: 31 additions & 9 deletions README.md
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@@ -1,6 +1,6 @@
[![Apache License, Version 2.0, January 2004](https://img.shields.io/github/license/apache/maven.svg?label=License)](https://www.apache.org/licenses/LICENSE-2.0)
[![Maven Central](https://img.shields.io/badge/Maven_Central-0.5.2-blue.svg?label=Maven%20Central)](http://search.maven.org/#search%7Cga%7C1%7Cgradoop)
[![Build Status](https://travis-ci.org/dbs-leipzig/gradoop.svg?branch=master)](https://travis-ci.org/dbs-leipzig/gradoop)
[![Maven Central](https://img.shields.io/badge/Maven_Central-0.6.0-blue.svg?label=Maven%20Central)](http://search.maven.org/#search%7Cga%7C1%7Cgradoop)
[![Build Status](https://github.com/dbs-leipzig/gradoop/workflows/Java%20CI/badge.svg)](https://github.com/dbs-leipzig/gradoop/actions?workflow=Java+CI)
[![Code Quality: Java](https://img.shields.io/lgtm/grade/java/g/dbs-leipzig/gradoop.svg?logo=lgtm&logoWidth=18)](https://lgtm.com/projects/g/dbs-leipzig/gradoop/context:java)
[![Total Alerts](https://img.shields.io/lgtm/alerts/g/dbs-leipzig/gradoop.svg?logo=lgtm&logoWidth=18)](https://lgtm.com/projects/g/dbs-leipzig/gradoop/alerts)

Expand All @@ -24,7 +24,8 @@ help getting started using Gradoop.

##### Further Information (articles and talks)

* [Graph Sampling with Distributed In-Memory Dataflow Systems, arXiv, October 2019](https://arxiv.org/pdf/1910.04493.pdf)
* [Exploration and Analysis of Temporal Property Graphs, EDBT Demo, March 2021](https://dbs.uni-leipzig.de/file/EDBT_DEMO_Rost_2021_published.pdf)
* [Graph Sampling with Distributed In-Memory Dataflow Systems, BTW, March 2021](https://dbs.uni-leipzig.de/file/A3-21.pdf)
* [Evolution Analysis of Large Graphs with Gradoop, ECML PKDD LEG Workshop, September 2019](https://dbs.uni-leipzig.de/file/LEGECML-PKDD_2019_paper_9.pdf)
* [Gradoop @Gridka Keynote Distributed Graph Analytics, August 2019](https://indico.scc.kit.edu/event/460/contributions/5772/attachments/2873/4171/gradoop_gridka19.pdf)
* [Temporal Graph Analysis using Gradoop, BTW 2019-Workshopband, March 2019](https://dl.gi.de/bitstream/handle/20.500.12116/21797/C2-1.pdf)
Expand Down Expand Up @@ -72,7 +73,7 @@ Stable:
<dependency>
<groupId>org.gradoop</groupId>
<artifactId>gradoop-flink</artifactId>
<version>0.5.2</version>
<version>0.6.0</version>
</dependency>
```

Expand All @@ -92,22 +93,22 @@ Latest weekly build (additional repository is required):
<dependency>
<groupId>org.gradoop</groupId>
<artifactId>gradoop-flink</artifactId>
<version>0.6.0-SNAPSHOT</version>
<version>0.7.0-SNAPSHOT</version>
</dependency>

```
In any case you also need Apache Flink (version 1.7.2):
In any case you also need Apache Flink (version 1.9.3):
```xml
<dependencies>
<dependency>
<groupId>org.apache.flink</groupId>
<artifactId>flink-java</artifactId>
<version>1.7.2</version>
<version>1.9.3</version>
</dependency>
<dependency>
<groupId>org.apache.flink</groupId>
<artifactId>flink-clients_2.11</artifactId>
<version>1.7.2</version>
<version>1.9.3</version>
</dependency>
</dependencies>
```
Expand All @@ -124,7 +125,15 @@ In any case you also need Apache Flink (version 1.7.2):
> cd gradoop
> mvn clean install
* You might want to skip tests for faster builds. Also, some tests fail on Windows due to missing test dependencies

> mvn clean install -DskipTests
### Windows

* Some operators require the Hadoop winutils

## Gradoop modules

### gradoop-common
Expand Down Expand Up @@ -174,6 +183,10 @@ Used to maintain the code style for the whole project.

## Related Repositories

### [Gradoop Tutorial](https://github.com/dbs-leipzig/gradoop-tutorial)

Gradoop Tutorial which has been shown in [BOSS20'](https://boss-workshop.github.io/boss-2020/) Workshop of VLDB 2020 international conference.

### [Gradoop Benchmarks](https://github.com/dbs-leipzig/gradoop-benchmarks)

This repository contains sets of Gradoop operator benchmarks designed to run on a cluster to measure
Expand All @@ -183,6 +196,15 @@ scalability and speedup of the operators.

Demo application to show the functionalities of the grouping and query operator in an interactive web UI.


### [Temporal Graph Explorer](https://github.com/dbs-leipzig/temporal_graph_explorer)

Gradoop Temporal Graph Explorer Demo which showcases some operators of the Temporal Property Graph Model.

### [Gradoop GDL](https://github.com/dbs-leipzig/gdl)

This repository contains the definition of our Temporal Graph Definition Language (Temporal-GDL).

### Version History

See the [Changelog](https://github.com/dbs-leipzig/gradoop/wiki/Changelog) at the Wiki pages.
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2 changes: 1 addition & 1 deletion gradoop-checkstyle/pom.xml
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Expand Up @@ -5,7 +5,7 @@
<parent>
<groupId>org.gradoop</groupId>
<artifactId>gradoop-parent</artifactId>
<version>0.5.2</version>
<version>0.6.0</version>
</parent>

<artifactId>gradoop-checkstyle</artifactId>
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2 changes: 1 addition & 1 deletion gradoop-checkstyle/src/main/resources/gradoop/LICENSE.txt
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@@ -1,5 +1,5 @@
/*
* Copyright © 2014 - 2020 Leipzig University (Database Research Group)
* Copyright © 2014 - 2021 Leipzig University (Database Research Group)
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
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4 changes: 2 additions & 2 deletions gradoop-checkstyle/src/main/resources/gradoop/checkstyle-suppressions.xml
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Expand Up @@ -10,10 +10,10 @@
lines="0-9999"/>
<suppress checks="IllegalCatch"
files="BaseGellyAlgorithm.java"
lines="36-42"/>
lines="50-55"/>
<suppress checks="IllegalCatch"
files="GradoopGellyAlgorithm.java"
lines="70-77"/>
lines="80-85"/>
<suppress checks="IllegalCatch"
files="PrintTableSink"
lines="90-100"/>
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10 changes: 5 additions & 5 deletions gradoop-common/pom.xml
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Expand Up @@ -6,7 +6,7 @@
<parent>
<groupId>org.gradoop</groupId>
<artifactId>gradoop-parent</artifactId>
<version>0.5.2</version>
<version>0.6.0</version>
</parent>

<artifactId>gradoop-common</artifactId>
Expand Down Expand Up @@ -102,8 +102,8 @@
</dependency>

<dependency>
<groupId>commons-lang</groupId>
<artifactId>commons-lang</artifactId>
<groupId>org.apache.commons</groupId>
<artifactId>commons-lang3</artifactId>
</dependency>

<!-- Flink -->
Expand All @@ -114,8 +114,8 @@

<!-- Others -->
<dependency>
<groupId>com.github.s1ck</groupId>
<artifactId>gdl</artifactId>
<groupId>org.gradoop</groupId>
<artifactId>gradoop-gdl</artifactId>
</dependency>

<dependency>
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2 changes: 1 addition & 1 deletion gradoop-common/src/main/java/org/gradoop/common/config/GradoopConfig.java
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@@ -1,5 +1,5 @@
/*
* Copyright © 2014 - 2020 Leipzig University (Database Research Group)
* Copyright © 2014 - 2021 Leipzig University (Database Research Group)
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
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2 changes: 1 addition & 1 deletion gradoop-common/src/main/java/org/gradoop/common/config/package-info.java
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@@ -1,5 +1,5 @@
/*
* Copyright © 2014 - 2020 Leipzig University (Database Research Group)
* Copyright © 2014 - 2021 Leipzig University (Database Research Group)
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
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2 changes: 1 addition & 1 deletion gradoop-common/src/main/java/org/gradoop/common/exceptions/UnsupportedTypeException.java
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@@ -1,5 +1,5 @@
/*
* Copyright © 2014 - 2020 Leipzig University (Database Research Group)
* Copyright © 2014 - 2021 Leipzig University (Database Research Group)
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
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2 changes: 1 addition & 1 deletion gradoop-common/src/main/java/org/gradoop/common/exceptions/package-info.java
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@@ -1,5 +1,5 @@
/*
* Copyright © 2014 - 2020 Leipzig University (Database Research Group)
* Copyright © 2014 - 2021 Leipzig University (Database Research Group)
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
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2 changes: 1 addition & 1 deletion gradoop-common/src/main/java/org/gradoop/common/model/api/entities/Attributed.java
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/*
* Copyright © 2014 - 2020 Leipzig University (Database Research Group)
* Copyright © 2014 - 2021 Leipzig University (Database Research Group)
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
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2 changes: 1 addition & 1 deletion gradoop-common/src/main/java/org/gradoop/common/model/api/entities/Edge.java
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/*
* Copyright © 2014 - 2020 Leipzig University (Database Research Group)
* Copyright © 2014 - 2021 Leipzig University (Database Research Group)
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
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2 changes: 1 addition & 1 deletion gradoop-common/src/main/java/org/gradoop/common/model/api/entities/EdgeFactory.java
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/*
* Copyright © 2014 - 2020 Leipzig University (Database Research Group)
* Copyright © 2014 - 2021 Leipzig University (Database Research Group)
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
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2 changes: 1 addition & 1 deletion gradoop-common/src/main/java/org/gradoop/common/model/api/entities/Element.java
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/*
* Copyright © 2014 - 2020 Leipzig University (Database Research Group)
* Copyright © 2014 - 2021 Leipzig University (Database Research Group)
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
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2 changes: 1 addition & 1 deletion gradoop-common/src/main/java/org/gradoop/common/model/api/entities/ElementFactory.java
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@@ -1,5 +1,5 @@
/*
* Copyright © 2014 - 2020 Leipzig University (Database Research Group)
* Copyright © 2014 - 2021 Leipzig University (Database Research Group)
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
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2 changes: 1 addition & 1 deletion ...op-common/src/main/java/org/gradoop/common/model/api/entities/ElementFactoryProvider.java
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@@ -1,5 +1,5 @@
/*
* Copyright © 2014 - 2020 Leipzig University (Database Research Group)
* Copyright © 2014 - 2021 Leipzig University (Database Research Group)
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
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2 changes: 1 addition & 1 deletion gradoop-common/src/main/java/org/gradoop/common/model/api/entities/GraphElement.java
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/*
* Copyright © 2014 - 2020 Leipzig University (Database Research Group)
* Copyright © 2014 - 2021 Leipzig University (Database Research Group)
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
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2 changes: 1 addition & 1 deletion gradoop-common/src/main/java/org/gradoop/common/model/api/entities/GraphHead.java
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/*
* Copyright © 2014 - 2020 Leipzig University (Database Research Group)
* Copyright © 2014 - 2021 Leipzig University (Database Research Group)
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
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2 changes: 1 addition & 1 deletion gradoop-common/src/main/java/org/gradoop/common/model/api/entities/GraphHeadFactory.java
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/*
* Copyright © 2014 - 2020 Leipzig University (Database Research Group)
* Copyright © 2014 - 2021 Leipzig University (Database Research Group)
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
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2 changes: 1 addition & 1 deletion gradoop-common/src/main/java/org/gradoop/common/model/api/entities/Identifiable.java
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/*
* Copyright © 2014 - 2020 Leipzig University (Database Research Group)
* Copyright © 2014 - 2021 Leipzig University (Database Research Group)
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
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2 changes: 1 addition & 1 deletion gradoop-common/src/main/java/org/gradoop/common/model/api/entities/Labeled.java
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/*
* Copyright © 2014 - 2020 Leipzig University (Database Research Group)
* Copyright © 2014 - 2021 Leipzig University (Database Research Group)
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
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2 changes: 1 addition & 1 deletion gradoop-common/src/main/java/org/gradoop/common/model/api/entities/Vertex.java
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/*
* Copyright © 2014 - 2020 Leipzig University (Database Research Group)
* Copyright © 2014 - 2021 Leipzig University (Database Research Group)
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
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2 changes: 1 addition & 1 deletion gradoop-common/src/main/java/org/gradoop/common/model/api/entities/VertexFactory.java
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/*
* Copyright © 2014 - 2020 Leipzig University (Database Research Group)
* Copyright © 2014 - 2021 Leipzig University (Database Research Group)
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
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2 changes: 1 addition & 1 deletion gradoop-common/src/main/java/org/gradoop/common/model/api/entities/package-info.java
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@@ -1,5 +1,5 @@
/*
* Copyright © 2014 - 2020 Leipzig University (Database Research Group)
* Copyright © 2014 - 2021 Leipzig University (Database Research Group)
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
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2 changes: 1 addition & 1 deletion ...p-common/src/main/java/org/gradoop/common/model/api/strategies/PropertyValueStrategy.java
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/*
* Copyright © 2014 - 2020 Leipzig University (Database Research Group)
* Copyright © 2014 - 2021 Leipzig University (Database Research Group)
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
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2 changes: 1 addition & 1 deletion gradoop-common/src/main/java/org/gradoop/common/model/api/strategies/package-info.java
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/*
* Copyright © 2014 - 2020 Leipzig University (Database Research Group)
* Copyright © 2014 - 2021 Leipzig University (Database Research Group)
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
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2 changes: 1 addition & 1 deletion ...ommon/src/main/java/org/gradoop/common/model/impl/comparators/IdentifiableComparator.java
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/*
* Copyright © 2014 - 2020 Leipzig University (Database Research Group)
* Copyright © 2014 - 2021 Leipzig University (Database Research Group)
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
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2 changes: 1 addition & 1 deletion gradoop-common/src/main/java/org/gradoop/common/model/impl/comparators/package-info.java
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@@ -1,5 +1,5 @@
/*
* Copyright © 2014 - 2020 Leipzig University (Database Research Group)
* Copyright © 2014 - 2021 Leipzig University (Database Research Group)
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
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2 changes: 1 addition & 1 deletion gradoop-common/src/main/java/org/gradoop/common/model/impl/id/GradoopId.java
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@@ -1,5 +1,5 @@
/*
* Copyright © 2014 - 2020 Leipzig University (Database Research Group)
* Copyright © 2014 - 2021 Leipzig University (Database Research Group)
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
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