use spaces as indents

git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1833095 13f79535-47bb-0310-9956-ffa450edef68

build.gradle

@@ -15,20 +15,20 @@
    limitations under the License.
 ==================================================================== */
 buildscript {
-	repositories {
-		maven { url "https://plugins.gradle.org/m2/" }
-	}
-
-	dependencies {
-		classpath 'me.champeau.gradle:japicmp-gradle-plugin:0.1.2'	// 2.x requires Gradle >=4
-		classpath "org.sonarsource.scanner.gradle:sonarqube-gradle-plugin:2.5"
-	}
+    repositories {
+        maven { url "https://plugins.gradle.org/m2/" }
+    }
+
+    dependencies {
+        classpath 'me.champeau.gradle:japicmp-gradle-plugin:0.1.2'	// 2.x requires Gradle >=4
+        classpath "org.sonarsource.scanner.gradle:sonarqube-gradle-plugin:2.5"
+    }
 }
 
 // Only add the plugin for Sonar if enabled
 if (project.hasProperty('enableSonar')) {
-	println 'Enabling Sonar support'
-	apply plugin: "org.sonarqube"
+    println 'Enabling Sonar support'
+    apply plugin: "org.sonarqube"
 }
 
 // For help converting an Ant build to a Gradle build, see
@@ -42,22 +42,22 @@ Define properties for all projects, including this one
 
 */
 allprojects {
-	apply plugin: 'eclipse'
-
-	task wrapper(type: Wrapper) {
-	    gradleVersion = '3.4.1'
-	}
-	
-	task adjustWrapperPropertiesFile {
-		doLast {
-			ant.replaceregexp(match:'^#.*', replace:'', flags:'g', byline:true) {
-				fileset(dir: project.projectDir, includes: 'gradle/wrapper/gradle-wrapper.properties')
-			}
-			new File(project.projectDir, 'gradle/wrapper/gradle-wrapper.properties').with { it.text = it.readLines().findAll { it }.sort().join('\n') }
-			ant.fixcrlf(file: 'gradle/wrapper/gradle-wrapper.properties', eol: 'lf')
-		}
-	}
-	wrapper.finalizedBy adjustWrapperPropertiesFile
+    apply plugin: 'eclipse'
+
+    task wrapper(type: Wrapper) {
+        gradleVersion = '3.4.1'
+    }
+
+    task adjustWrapperPropertiesFile {
+        doLast {
+            ant.replaceregexp(match:'^#.*', replace:'', flags:'g', byline:true) {
+                fileset(dir: project.projectDir, includes: 'gradle/wrapper/gradle-wrapper.properties')
+            }
+            new File(project.projectDir, 'gradle/wrapper/gradle-wrapper.properties').with { it.text = it.readLines().findAll { it }.sort().join('\n') }
+            ant.fixcrlf(file: 'gradle/wrapper/gradle-wrapper.properties', eol: 'lf')
+        }
+    }
+    wrapper.finalizedBy adjustWrapperPropertiesFile
 }
 
 /**
@@ -71,16 +71,16 @@ subprojects {
     apply plugin: 'jacoco'
 
     // See https://github.com/melix/japicmp-gradle-plugin 
-	apply plugin: 'me.champeau.gradle.japicmp'
+    apply plugin: 'me.champeau.gradle.japicmp'
         
-	version = '4.0.0-SNAPSHOT'
-	ext {
-		japicmpversion = '3.17'
-	}
+    version = '4.0.0-SNAPSHOT'
+    ext {
+        japicmpversion = '3.17'
+    }
 
-	tasks.withType(JavaCompile) {
-	    options.encoding = 'UTF-8'
-	}
+    tasks.withType(JavaCompile) {
+        options.encoding = 'UTF-8'
+    }
 
     sourceCompatibility = 1.8
 
@@ -88,18 +88,18 @@ subprojects {
         mavenCentral()
     }
 
-	jar {
-		manifest {
-			attributes 'Implementation-Title': 'Apache POI', 'Implementation-Version': version
-		}
-	}
+    jar {
+        manifest {
+            attributes 'Implementation-Title': 'Apache POI', 'Implementation-Version': version
+        }
+    }
 
     test {
-		// Exclude some tests that are not actually tests or do not run cleanly on purpose
-		exclude '**/BaseTestBorderStyle.class'
-		exclude '**/BaseTestCellUtil.class'
-		exclude '**/TestUnfixedBugs.class'
-		exclude '**/TestOneFile.class'
+        // Exclude some tests that are not actually tests or do not run cleanly on purpose
+        exclude '**/BaseTestBorderStyle.class'
+        exclude '**/BaseTestCellUtil.class'
+        exclude '**/TestUnfixedBugs.class'
+        exclude '**/TestOneFile.class'
 
         // set heap size for the test JVM(s)
         minHeapSize = "128m"
@@ -124,192 +124,192 @@ subprojects {
     // ensure the build-dir exists
     projectDir.mkdirs()
 
-	if (project.hasProperty('enableSonar')) {
-		sonarqube {
-			properties {
-				// as we currently use build/<module>/ as project-basedir, we need to tell Sonar to use
-				// the root-folder as "basedir" for the projects
-				property "sonar.projectBaseDir", "$projectDir/../.."
-			}
-		}
-	}
+    if (project.hasProperty('enableSonar')) {
+        sonarqube {
+            properties {
+                // as we currently use build/<module>/ as project-basedir, we need to tell Sonar to use
+                // the root-folder as "basedir" for the projects
+                property "sonar.projectBaseDir", "$projectDir/../.."
+            }
+        }
+    }
 }
 
 project('main') {
-	sourceSets.main.java.srcDirs = ['../../src/java']
-	sourceSets.main.resources.srcDirs = ['../../src/resources/main']
-	sourceSets.test.java.srcDirs = ['../../src/testcases']
-	
-	dependencies {
-		compile 'commons-codec:commons-codec:1.11'
-		compile 'commons-logging:commons-logging:1.2'
-		compile 'org.apache.commons:commons-collections4:4.1'
-		compile 'org.apache.commons:commons-math3:3.6.1'
-
-		testCompile 'junit:junit:4.12'
-	}
-	
-	// Create a separate jar for test-code to depend on it in other projects
-	// See http://stackoverflow.com/questions/5144325/gradle-test-dependency
-	task testJar(type: Jar, dependsOn: testClasses) {
-		baseName = "test-${project.archivesBaseName}"
-		from sourceSets.test.output
-	}
-
-	configurations {
-		tests
-	}
-
-	artifacts {
-		tests testJar
-	}
-
-	// TOOD: we should not duplicate this task in each project, but I did not figure out how to inject the artifactId for each project
+    sourceSets.main.java.srcDirs = ['../../src/java']
+    sourceSets.main.resources.srcDirs = ['../../src/resources/main']
+    sourceSets.test.java.srcDirs = ['../../src/testcases']
+
+    dependencies {
+        compile 'commons-codec:commons-codec:1.11'
+        compile 'commons-logging:commons-logging:1.2'
+        compile 'org.apache.commons:commons-collections4:4.1'
+        compile 'org.apache.commons:commons-math3:3.6.1'
+
+        testCompile 'junit:junit:4.12'
+    }
+
+    // Create a separate jar for test-code to depend on it in other projects
+    // See http://stackoverflow.com/questions/5144325/gradle-test-dependency
+    task testJar(type: Jar, dependsOn: testClasses) {
+        baseName = "test-${project.archivesBaseName}"
+        from sourceSets.test.output
+    }
+
+    configurations {
+        tests
+    }
+
+    artifacts {
+        tests testJar
+    }
+
+    // TOOD: we should not duplicate this task in each project, but I did not figure out how to inject the artifactId for each project
     task japicmp(type: me.champeau.gradle.ArtifactJapicmpTask, dependsOn: jar) {
-		baseline = 'org.apache.poi:poi:' + japicmpversion + '@jar'
-		to = jar.archivePath
-		onlyModified = true
-		onlyBinaryIncompatibleModified = true
-		failOnModification = false
-		txtOutputFile = file("$buildDir/reports/japi.txt")
-		htmlOutputFile = file("$buildDir/reports/japi.html")
-	}
+        baseline = 'org.apache.poi:poi:' + japicmpversion + '@jar'
+        to = jar.archivePath
+        onlyModified = true
+        onlyBinaryIncompatibleModified = true
+        failOnModification = false
+        txtOutputFile = file("$buildDir/reports/japi.txt")
+        htmlOutputFile = file("$buildDir/reports/japi.html")
+    }
 }
 
 project('ooxml') {
-	sourceSets.main.java.srcDirs = ['../../src/ooxml/java']
-	sourceSets.main.resources.srcDirs = ['../../src/ooxml/resources', '../../src/resources/ooxml']
-	sourceSets.test.java.srcDirs = ['../../src/ooxml/testcases']
+    sourceSets.main.java.srcDirs = ['../../src/ooxml/java']
+    sourceSets.main.resources.srcDirs = ['../../src/ooxml/resources', '../../src/resources/ooxml']
+    sourceSets.test.java.srcDirs = ['../../src/ooxml/testcases']
 
     // for now import the ant-task for building the jars from build.xml
     // we need to rename the tasks as e.g. task "jar" conflicts with :ooxml:jar
-	ant.importBuild('../../build.xml') { antTargetName ->
-		'ant-' + antTargetName
-	}
-	compileJava.dependsOn 'ant-compile-ooxml-xsds'
-	
-	dependencies {
-		compile 'org.apache.xmlbeans:xmlbeans:2.6.0'
-		compile 'org.apache.commons:commons-collections4:4.1'
-		compile 'org.apache.commons:commons-math3:3.6.1'
-		compile 'org.apache.commons:commons-compress:1.17'
-		compile 'org.apache.santuario:xmlsec:2.1.0'
-		compile 'org.bouncycastle:bcpkix-jdk15on:1.59'
-		compile 'com.github.virtuald:curvesapi:1.05'
-
-		// for ooxml-lite, should we move this somewhere else?
-		compile 'junit:junit:4.12'
-
-		compile project(':main')
-		compile project(':scratchpad')		// TODO: get rid of this dependency!
-		compile files('../../ooxml-lib/ooxml-schemas-1.4.jar')
-		compile files('../../ooxml-lib/ooxml-security-1.1.jar')
-		
-		testCompile 'junit:junit:4.12'
-		testCompile 'org.mockito:mockito-core:2.13.0'
-		testCompile 'org.xmlunit:xmlunit-core:2.5.1'
-		testCompile project(path: ':main', configuration: 'tests')
-		testCompile 'org.openjdk.jmh:jmh-core:1.19'
-		testCompile 'org.openjdk.jmh:jmh-generator-annprocess:1.19'
-	}
-
-	// TODO: we should not duplicate this task in each project, but I did not figure out how to inject the artifactId for each project
+    ant.importBuild('../../build.xml') { antTargetName ->
+        'ant-' + antTargetName
+    }
+    compileJava.dependsOn 'ant-compile-ooxml-xsds'
+
+    dependencies {
+        compile 'org.apache.xmlbeans:xmlbeans:2.6.0'
+        compile 'org.apache.commons:commons-collections4:4.1'
+        compile 'org.apache.commons:commons-math3:3.6.1'
+        compile 'org.apache.commons:commons-compress:1.17'
+        compile 'org.apache.santuario:xmlsec:2.1.0'
+        compile 'org.bouncycastle:bcpkix-jdk15on:1.59'
+        compile 'com.github.virtuald:curvesapi:1.05'
+
+        // for ooxml-lite, should we move this somewhere else?
+        compile 'junit:junit:4.12'
+
+        compile project(':main')
+        compile project(':scratchpad')		// TODO: get rid of this dependency!
+        compile files('../../ooxml-lib/ooxml-schemas-1.4.jar')
+        compile files('../../ooxml-lib/ooxml-security-1.1.jar')
+
+        testCompile 'junit:junit:4.12'
+        testCompile 'org.mockito:mockito-core:2.13.0'
+        testCompile 'org.xmlunit:xmlunit-core:2.5.1'
+        testCompile project(path: ':main', configuration: 'tests')
+        testCompile 'org.openjdk.jmh:jmh-core:1.19'
+        testCompile 'org.openjdk.jmh:jmh-generator-annprocess:1.19'
+    }
+
+    // TODO: we should not duplicate this task in each project, but I did not figure out how to inject the artifactId for each project
     task japicmp(type: me.champeau.gradle.ArtifactJapicmpTask, dependsOn: jar) {
-		baseline = 'org.apache.poi:poi-ooxml:' + japicmpversion + '@jar'
-		to = jar.archivePath
-		onlyModified = true
-		onlyBinaryIncompatibleModified = true
-		failOnModification = false
-		txtOutputFile = file("$buildDir/reports/japi.txt")
-		htmlOutputFile = file("$buildDir/reports/japi.html")
-	}
+        baseline = 'org.apache.poi:poi-ooxml:' + japicmpversion + '@jar'
+        to = jar.archivePath
+        onlyModified = true
+        onlyBinaryIncompatibleModified = true
+        failOnModification = false
+        txtOutputFile = file("$buildDir/reports/japi.txt")
+        htmlOutputFile = file("$buildDir/reports/japi.html")
+    }
 }
 
 project('examples') {
-	sourceSets.main.java.srcDirs = ['../../src/examples/src']
-	
-	dependencies {
-		compile project(':main')
-		compile project(':ooxml')
-	}
+    sourceSets.main.java.srcDirs = ['../../src/examples/src']
+
+    dependencies {
+        compile project(':main')
+        compile project(':ooxml')
+    }
 }
 
 
 project('excelant') {
-	sourceSets.main.java.srcDirs = ['../../src/excelant/java']
-	sourceSets.main.resources.srcDirs = ['../../src/excelant/resources']
-	sourceSets.test.java.srcDirs = ['../../src/excelant/testcases']
-	
-	dependencies {
-		compile 'org.apache.ant:ant:1.10.1'
+    sourceSets.main.java.srcDirs = ['../../src/excelant/java']
+    sourceSets.main.resources.srcDirs = ['../../src/excelant/resources']
+    sourceSets.test.java.srcDirs = ['../../src/excelant/testcases']
+
+    dependencies {
+        compile 'org.apache.ant:ant:1.10.1'
 
-		compile project(':main')
-		compile project(':ooxml')
+        compile project(':main')
+        compile project(':ooxml')
 
-		testCompile project(path: ':main', configuration: 'tests')
-	}
+        testCompile project(path: ':main', configuration: 'tests')
+    }
 
-	// TOOD: we should not duplicate this task in each project, but I did not figure out how to inject the artifactId for each project
+    // TOOD: we should not duplicate this task in each project, but I did not figure out how to inject the artifactId for each project
     task japicmp(type: me.champeau.gradle.ArtifactJapicmpTask, dependsOn: jar) {
-		baseline = 'org.apache.poi:poi-excelant:' + japicmpversion + '@jar'
-		to = jar.archivePath
-		onlyModified = true
-		onlyBinaryIncompatibleModified = true
-		failOnModification = false
-		txtOutputFile = file("$buildDir/reports/japi.txt")
-		htmlOutputFile = file("$buildDir/reports/japi.html")
-	}
+        baseline = 'org.apache.poi:poi-excelant:' + japicmpversion + '@jar'
+        to = jar.archivePath
+        onlyModified = true
+        onlyBinaryIncompatibleModified = true
+        failOnModification = false
+        txtOutputFile = file("$buildDir/reports/japi.txt")
+        htmlOutputFile = file("$buildDir/reports/japi.html")
+    }
 }
 
 project('integrationtest') {
-	sourceSets.test.java.srcDirs = ['../../src/integrationtest']
-	
-	dependencies {
-		compile 'org.apache.ant:ant:1.10.1'
-
-		compile project(':main')
-		compile project(':ooxml')
-		compile project(':scratchpad')
-		compile project(':examples')
-		
-		testCompile 'junit:junit:4.12'
-	}
+    sourceSets.test.java.srcDirs = ['../../src/integrationtest']
+
+    dependencies {
+        compile 'org.apache.ant:ant:1.10.1'
+
+        compile project(':main')
+        compile project(':ooxml')
+        compile project(':scratchpad')
+        compile project(':examples')
+
+        testCompile 'junit:junit:4.12'
+    }
 
     test {
-		// exclude these from the normal test-run
-		exclude '**/TestAllFiles.class'
-		exclude '**/*FileHandler.class'
-		exclude '**/RecordsStresser.class'
-	}
-	
-	task integrationTest(type: Test) {
-		// these are just tests used during development of more test-code
-		exclude '**/*FileHandler.class'
-		exclude '**/RecordStresser.class'
-	}
+        // exclude these from the normal test-run
+        exclude '**/TestAllFiles.class'
+        exclude '**/*FileHandler.class'
+        exclude '**/RecordsStresser.class'
+    }
+
+    task integrationTest(type: Test) {
+        // these are just tests used during development of more test-code
+        exclude '**/*FileHandler.class'
+        exclude '**/RecordStresser.class'
+    }
 }
 
 project('scratchpad') {
-	sourceSets.main.java.srcDirs = ['../../src/scratchpad/src']
-	sourceSets.main.resources.srcDirs = ['../../src/resources/scratchpad']
-	sourceSets.test.java.srcDirs = ['../../src/scratchpad/testcases']
-	
-	dependencies {
-		compile project(':main')
-		// cyclic-dependency here: compile project(':ooxml')
-		
-		testCompile 'junit:junit:4.12'
-		testCompile project(path: ':main', configuration: 'tests')
-	}
-
-	// TOOD: we should not duplicate this task in each project, but I did not figure out how to inject the artifactId for each project
+    sourceSets.main.java.srcDirs = ['../../src/scratchpad/src']
+    sourceSets.main.resources.srcDirs = ['../../src/resources/scratchpad']
+    sourceSets.test.java.srcDirs = ['../../src/scratchpad/testcases']
+
+    dependencies {
+        compile project(':main')
+        // cyclic-dependency here: compile project(':ooxml')
+
+        testCompile 'junit:junit:4.12'
+        testCompile project(path: ':main', configuration: 'tests')
+    }
+
+    // TOOD: we should not duplicate this task in each project, but I did not figure out how to inject the artifactId for each project
     task japicmp(type: me.champeau.gradle.ArtifactJapicmpTask, dependsOn: jar) {
-		baseline = 'org.apache.poi:poi-scratchpad:' + japicmpversion + '@jar'
-		to = jar.archivePath
-		onlyModified = true
-		onlyBinaryIncompatibleModified = true
-		failOnModification = false
-		txtOutputFile = file("$buildDir/reports/japi.txt")
-		htmlOutputFile = file("$buildDir/reports/japi.html")
-	}
+        baseline = 'org.apache.poi:poi-scratchpad:' + japicmpversion + '@jar'
+        to = jar.archivePath
+        onlyModified = true
+        onlyBinaryIncompatibleModified = true
+        failOnModification = false
+        txtOutputFile = file("$buildDir/reports/japi.txt")
+        htmlOutputFile = file("$buildDir/reports/japi.html")
+    }
 }