Refactor to be more in line with a standard Gradle project structure

third_party/build.gradle

@@ -0,0 +1,14 @@
+plugins {
+  id 'java-library'
+}
+
+sourceSets {
+  main {
+    java {
+      srcDirs = [
+          "${rootDir}/third_party/junit/"
+      ]
+      include '**/*.java'
+    }
+  }
+}

third_party/gradle/dependency-locks/annotationProcessor.lockfile

@@ -0,0 +1,24 @@
+# This is a Gradle generated file for dependency locking.
+# Manual edits can break the build and are not advised.
+# This file is expected to be part of source control.
+com.github.kevinstern:software-and-algorithms:1.0
+com.github.stephenc.jcip:jcip-annotations:1.0-1
+com.google.auto:auto-common:0.10
+com.google.code.findbugs:jFormatString:3.0.0
+com.google.code.findbugs:jsr305:3.0.2
+com.google.errorprone:error_prone_annotation:2.3.3
+com.google.errorprone:error_prone_annotations:2.3.3
+com.google.errorprone:error_prone_check_api:2.3.3
+com.google.errorprone:error_prone_core:2.3.3
+com.google.errorprone:error_prone_type_annotations:2.3.3
+com.google.guava:failureaccess:1.0.1
+com.google.guava:guava:27.0.1-jre
+com.google.guava:listenablefuture:9999.0-empty-to-avoid-conflict-with-guava
+com.google.j2objc:j2objc-annotations:1.1
+com.google.protobuf:protobuf-java:3.4.0
+com.googlecode.java-diff-utils:diffutils:1.3.0
+org.checkerframework:checker-qual:2.5.3
+org.checkerframework:dataflow:2.5.3
+org.checkerframework:javacutil:2.5.3
+org.codehaus.mojo:animal-sniffer-annotations:1.17
+org.pcollections:pcollections:2.1.2

third_party/gradle/dependency-locks/buildscript-classpath.lockfile

@@ -0,0 +1,3 @@
+# This is a Gradle generated file for dependency locking.
+# Manual edits can break the build and are not advised.
+# This file is expected to be part of source control.

third_party/gradle/dependency-locks/checkstyle.lockfile

@@ -0,0 +1,18 @@
+# This is a Gradle generated file for dependency locking.
+# Manual edits can break the build and are not advised.
+# This file is expected to be part of source control.
+antlr:antlr:2.7.7
+com.google.code.findbugs:jsr305:3.0.2
+com.google.errorprone:error_prone_annotations:2.2.0
+com.google.guava:failureaccess:1.0.1
+com.google.guava:guava:27.0.1-jre
+com.google.guava:listenablefuture:9999.0-empty-to-avoid-conflict-with-guava
+com.google.j2objc:j2objc-annotations:1.1
+com.puppycrawl.tools:checkstyle:8.17
+commons-beanutils:commons-beanutils:1.9.3
+commons-collections:commons-collections:3.2.2
+info.picocli:picocli:3.9.0
+net.sf.saxon:Saxon-HE:9.9.0-2
+org.antlr:antlr4-runtime:4.7.2
+org.checkerframework:checker-qual:2.5.2
+org.codehaus.mojo:animal-sniffer-annotations:1.17

third_party/gradle/dependency-locks/compile.lockfile

@@ -0,0 +1,3 @@
+# This is a Gradle generated file for dependency locking.
+# Manual edits can break the build and are not advised.
+# This file is expected to be part of source control.

third_party/gradle/dependency-locks/compileClasspath.lockfile

@@ -0,0 +1,3 @@
+# This is a Gradle generated file for dependency locking.
+# Manual edits can break the build and are not advised.
+# This file is expected to be part of source control.

third_party/gradle/dependency-locks/errorproneJavac.lockfile

@@ -0,0 +1,4 @@
+# This is a Gradle generated file for dependency locking.
+# Manual edits can break the build and are not advised.
+# This file is expected to be part of source control.
+com.google.errorprone:javac:9+181-r4173-1

third_party/gradle/dependency-locks/runtimeClasspath.lockfile

@@ -0,0 +1,3 @@
+# This is a Gradle generated file for dependency locking.
+# Manual edits can break the build and are not advised.
+# This file is expected to be part of source control.

third_party/gradle/dependency-locks/testCompile.lockfile

@@ -0,0 +1,3 @@
+# This is a Gradle generated file for dependency locking.
+# Manual edits can break the build and are not advised.
+# This file is expected to be part of source control.

third_party/gradle/dependency-locks/testRuntimeClasspath.lockfile

@@ -0,0 +1,3 @@
+# This is a Gradle generated file for dependency locking.
+# Manual edits can break the build and are not advised.
+# This file is expected to be part of source control.