Version bump to 1.4.0-SNAPSHOT.

Rewrite build system to use gradle.
Clean up source for the new generation.

.gitignore

@@ -1,2 +1,3 @@
 build
 .*.swp
+.gradle

build.gradle

@@ -0,0 +1,66 @@
+// Establish version and status
+ext.githubProjectName = rootProject.name // Change if github project name is not the same as the root project's name
+group = "org.anarres.${githubProjectName}"
+
+buildscript {
+    repositories {
+        // mavenLocal()
+        mavenCentral() // maven { url 'http://jcenter.bintray.com' }
+    }
+    apply from: file('gradle/buildscript.gradle'), to: buildscript 
+}
+
+allprojects {
+    repositories { 
+        // mavenLocal()
+        mavenCentral() // maven { url: 'http://jcenter.bintray.com' }
+    }
+}
+
+apply plugin: 'idea'
+
+apply from: file('gradle/convention.gradle')
+apply from: file('gradle/maven.gradle')
+apply from: file('gradle/check.gradle')
+apply from: file('gradle/license.gradle')
+// apply from: file('gradle/release.gradle')
+
+apply plugin: 'application'
+apply plugin: VelocityPlugin
+
+dependencies {
+    compile 'com.google.code.findbugs:jsr305:2.0.2'
+	compile 'gnu.getopt:java-getopt:1.0.13'
+	compile 'org.apache.ant:ant:1.7.0'
+
+    testCompile 'junit:junit:4.8.1'
+}
+
+velocity {
+	def p = project
+	context {
+		version = p.version
+	}
+}
+
+test {
+	systemProperty 'org.apache.commons.logging.Log', 'org.apache.commons.logging.impl.SimpleLog'
+	systemProperty 'org.apache.commons.logging.simplelog.defaultlog', 'debug'
+
+	testLogging {
+		if (System.properties['test.single']) {
+			// events "passed", "skipped", "failed"
+			events "started", "passed", "skipped", "failed"
+			showExceptions true
+			exceptionFormat "full"
+			showStandardStreams true
+		} else {
+			events "failed"
+		}       
+
+		debug { 
+			events "started", "passed", "skipped", "failed", "standard_out", "standard_error"
+			exceptionFormat "full"
+		}       
+	}       
+}

buildSrc/build.gradle

@@ -0,0 +1,12 @@
+apply plugin: 'groovy'
+apply plugin: 'idea'
+
+repositories {
+	mavenCentral()
+}
+
+dependencies {
+	compile gradleApi()
+	compile 'org.apache.velocity:velocity:1.7'
+}
+

buildSrc/src/main/groovy/VelocityPlugin.groovy

@@ -0,0 +1,33 @@
+import org.gradle.api.Plugin
+import org.gradle.api.Project
+import org.apache.velocity.VelocityContext
+import org.apache.velocity.app.VelocityEngine
+import org.apache.velocity.runtime.log.SystemLogChute
+
+class VelocityPluginExtension {
+	String inputDir = "src/main/velocity"
+	String outputDir = "build/generated-sources/velocity"
+	Map<String, Object> contextValues = [:]
+	def context(Closure closure) {
+		contextValues.with closure
+	}
+}
+
+class VelocityPlugin implements Plugin<Project> {
+	void apply(Project project) {
+
+		project.extensions.create("velocity", VelocityPluginExtension)
+
+		project.task('velocityVpp', type: VelocityTask) {
+			description "Preprocesses velocity template files."
+			inputDir = project.file(project.velocity.inputDir)
+			outputDir = project.file(project.velocity.outputDir)
+			contextValues = project.velocity.contextValues
+		}
+
+		project.compileJava.dependsOn(project.velocityVpp)
+		project.sourceSets.main.java.srcDir project.velocity.outputDir
+
+	}
+}
+

buildSrc/src/main/groovy/VelocityTask.groovy

@@ -0,0 +1,58 @@
+import org.apache.velocity.VelocityContext
+import org.apache.velocity.app.VelocityEngine
+import org.apache.velocity.runtime.log.SystemLogChute
+import org.gradle.api.DefaultTask
+import org.gradle.api.tasks.InputDirectory
+import org.gradle.api.tasks.OutputDirectory
+import org.gradle.api.tasks.TaskAction
+
+class VelocityTask extends DefaultTask {
+
+	@InputDirectory
+	File inputDir
+
+	@OutputDirectory
+	File outputDir
+
+	String filter = '**/*.java'
+
+	File includeDir
+
+	Map<String, Object> contextValues = [:]
+
+	@TaskAction
+	void run() {
+		outputDir.deleteDir()
+		outputDir.mkdirs()
+		// println "Velocity: $inputDir -> $outputDir"
+
+		VelocityEngine engine = new VelocityEngine()
+		engine.setProperty(VelocityEngine.RUNTIME_LOG_LOGSYSTEM_CLASS, SystemLogChute.class.name)
+		engine.setProperty(VelocityEngine.RESOURCE_LOADER, "file")
+		engine.setProperty(VelocityEngine.FILE_RESOURCE_LOADER_CACHE, "true")
+		if (includeDir != null)
+			engine.setProperty(VelocityEngine.FILE_RESOURCE_LOADER_PATH, includeDir.getAbsolutePath())
+		def inputFiles = project.fileTree(
+			dir: inputDir,
+			include: filter
+		)
+		inputFiles.visit { e ->
+			if (e.file.isFile()) {
+				File outputFile = e.relativePath.getFile(outputDir)
+				VelocityContext context = new VelocityContext()
+				contextValues.each { context.put(it.key, it.value) }
+				context.put('project', project)
+				context.put('package', e.relativePath.parent.segments.join('.'))
+				context.put('class', e.relativePath.lastName.replaceFirst("\\.java\$", ""))
+				// println "Parsing ${e.file}"
+				e.file.withReader { reader ->
+					outputFile.parentFile.mkdirs()
+					outputFile.withWriter { writer ->
+						engine.evaluate(context, writer, e.relativePath.toString(), reader)
+					}
+				}
+			}
+		}
+	}
+}
+

codequality/HEADER

@@ -0,0 +1,13 @@
+Copyright ${year} Netflix, Inc.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.