- upgraded to ANTLR 4.1 (4.2 and 4.3 lack a needed class and maven-plugin not yet released for 4.4)
- content filters in collection queries
diff --git a/pom.xml b/pom.xml
index d31e6af..d799a1f 100644
--- a/pom.xml
+++ b/pom.xml
@@ -23,9 +23,14 @@
<dependency>
<groupId>org.antlr</groupId>
<artifactId>antlr4-runtime</artifactId>
- <version>4.0</version>
+ <version>4.1</version>
</dependency>
<dependency>
+ <groupId>org.antlr</groupId>
+ <artifactId>antlr4-maven-plugin</artifactId>
+ <version>4.1</version>
+ </dependency>
+ <dependency>
<groupId>com.google.guava</groupId>
<artifactId>guava</artifactId>
<version>15.0</version>
@@ -90,7 +95,7 @@
-->
<groupId>org.antlr</groupId>
<artifactId>antlr4-maven-plugin</artifactId>
- <version>4.0</version>
+ <version>4.1</version>
<configuration>
<sourceDirectory>${basedir}/src/main/antlr</sourceDirectory>
<outputDirectory>${basedir}/src/main/java/de/ids_mannheim/korap/query/serialize/util</outputDirectory>