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jt-ntiSimon Stone
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[FAB-15213] Add Java FabCar sample contract
Change-Id: I0ae40c2a02aea8293a348038e3e1bd02f7030509 Signed-off-by: James Taylor <jamest@uk.ibm.com>
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‎chaincode/fabcar/java/.gitignore

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#
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# SPDX-License-Identifier: Apache-2.0
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#
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# Compiled class file
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*.class
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# Log file
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*.log
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# BlueJ files
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*.ctxt
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# Mobile Tools for Java (J2ME)
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.mtj.tmp/
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# Package Files
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*.jar
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*.war
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*.nar
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*.ear
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*.zip
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*.tar.gz
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*.rar
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# virtual machine crash logs, see http://www.java.com/en/download/help/error_hotspot.xml
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hs_err_pid*
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# Gradle
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.gradle
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/build/
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# Ignore Gradle GUI config
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gradle-app.setting
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# Avoid ignoring Gradle wrapper jar file (.jar files are usually ignored)
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!gradle-wrapper.jar
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# Cache of project
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.gradletasknamecache
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# # Work around https://youtrack.jetbrains.com/issue/IDEA-116898
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# gradle/wrapper/gradle-wrapper.properties
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# Eclipse files
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.project
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.classpath
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.metadata
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bin/
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tmp/
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*.tmp
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*.bak
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*.swp
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*~.nib
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local.properties
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.settings/
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.loadpath
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.recommenders
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.externalToolBuilders/
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*.launch

‎chaincode/fabcar/java/README.md

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# Java FabCar contract sample
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The directions for using this sample are documented in the Hyperledger Fabric
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[Writing Your First Application](https://hyperledger-fabric.readthedocs.io/en/latest/write_first_app.html) tutorial.
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The tutorial is based on JavaScript, however the same concepts are applicable when using Java.
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To install and instantiate the Java version of `FabCar`, use the following command instead of the command shown in the [Launch the network](https://hyperledger-fabric.readthedocs.io/en/release-1.4/write_first_app.html#launch-the-network) section of the tutorial:
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```
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./startFabric.sh javascript
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```
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*NOTE:* After navigating to the documentation, choose the documentation version that matches your version of Fabric

‎chaincode/fabcar/java/build.gradle

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/*
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* SPDX-License-Identifier: Apache-2.0
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*/
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plugins {
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id 'checkstyle'
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id 'com.github.johnrengelman.shadow' version '2.0.4'
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id 'java-library'
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id 'jacoco'
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}
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group 'org.hyperledger.fabric.samples'
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version '1.0-SNAPSHOT'
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dependencies {
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implementation 'org.hyperledger.fabric-chaincode-java:fabric-chaincode-shim:2.0.0-SNAPSHOT'
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implementation 'com.owlike:genson:1.5'
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testImplementation 'org.junit.jupiter:junit-jupiter:5.4.2'
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testImplementation 'org.assertj:assertj-core:3.11.1'
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testImplementation 'org.mockito:mockito-core:2.+'
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}
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repositories {
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maven {
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url "https://nexus.hyperledger.org/content/repositories/snapshots/"
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}
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jcenter()
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maven {
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url 'https://jitpack.io'
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}
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}
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checkstyle {
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toolVersion '8.21'
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configFile file("config/checkstyle/checkstyle.xml")
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}
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checkstyleMain {
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source ='src/main/java'
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}
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checkstyleTest {
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source ='src/test/java'
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}
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shadowJar {
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baseName = 'chaincode'
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version = null
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classifier = null
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manifest {
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attributes 'Main-Class': 'org.hyperledger.fabric.contract.ContractRouter'
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}
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}
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jacocoTestCoverageVerification {
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afterEvaluate {
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classDirectories = files(classDirectories.files.collect {
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fileTree(dir: it, exclude: [
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'org/hyperledger/fabric/samples/fabcar/Start.*'
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])
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})
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}
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violationRules {
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rule {
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limit {
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minimum = 1.0
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}
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}
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}
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finalizedBy jacocoTestReport
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}
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test {
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useJUnitPlatform()
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testLogging {
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events "passed", "skipped", "failed"
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}
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}
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check.dependsOn jacocoTestCoverageVerification

‎chaincode/fabcar/java/config/checkstyle/checkstyle.xml

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<?xml version="1.0"?>
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<!DOCTYPE module PUBLIC
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"-//Checkstyle//DTD Checkstyle Configuration 1.3//EN"
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"https://checkstyle.org/dtds/configuration_1_3.dtd">
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<!--
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Checkstyle configuration that matches the Eclipse formatter
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Checkstyle is very configurable. Be sure to read the documentation at
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http://checkstyle.sourceforge.net (or in your downloaded distribution).
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Most Checks are configurable, be sure to consult the documentation.
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To completely disable a check, just comment it out or delete it from the file.
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Finally, it is worth reading the documentation.
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-->
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<module name="Checker">
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<!--
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If you set the basedir property below, then all reported file
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names will be relative to the specified directory. See
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https://checkstyle.org/5.x/config.html#Checker
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<property name="basedir" value="${basedir}"/>
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-->
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<property name="fileExtensions" value="java, properties, xml"/>
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<module name="SuppressionFilter">
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<property name="file" value="config/checkstyle/suppressions.xml"/>
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<property name="optional" value="false"/>
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</module>
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<!-- Excludes all 'module-info.java' files -->
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<!-- See https://checkstyle.org/config_filefilters.html -->
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<module name="BeforeExecutionExclusionFileFilter">
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<property name="fileNamePattern" value="module\-info\.java$"/>
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</module>
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<!-- Checks that a package-info.java file exists for each package. -->
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<!-- See http://checkstyle.sourceforge.net/config_javadoc.html#JavadocPackage -->
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<!-- <module name="JavadocPackage"/> -->
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<!-- Checks whether files end with a new line. -->
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<!-- See http://checkstyle.sourceforge.net/config_misc.html#NewlineAtEndOfFile -->
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<module name="NewlineAtEndOfFile"/>
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<!-- Checks that property files contain the same keys. -->
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<!-- See http://checkstyle.sourceforge.net/config_misc.html#Translation -->
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<module name="Translation"/>
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<!-- Checks for Size Violations. -->
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<!-- See http://checkstyle.sourceforge.net/config_sizes.html -->
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<module name="FileLength"/>
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<!-- Checks for whitespace -->
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<!-- See http://checkstyle.sourceforge.net/config_whitespace.html -->
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<module name="FileTabCharacter"/>
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<!-- Miscellaneous other checks. -->
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<!-- See http://checkstyle.sourceforge.net/config_misc.html -->
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<module name="RegexpSingleline">
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<property name="format" value="\s+$"/>
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<property name="minimum" value="0"/>
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<property name="maximum" value="0"/>
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<property name="message" value="Line has trailing spaces."/>
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</module>
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<!-- Checks for Headers -->
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<!-- See http://checkstyle.sourceforge.net/config_header.html -->
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<!-- <module name="Header"> -->
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<!-- <property name="headerFile" value="${checkstyle.header.file}"/> -->
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<!-- <property name="fileExtensions" value="java"/> -->
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<!-- </module> -->
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<module name="TreeWalker">
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<!-- Checks for Javadoc comments. -->
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<!-- See http://checkstyle.sourceforge.net/config_javadoc.html -->
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<!-- <module name="JavadocMethod"/> -->
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<!-- <module name="JavadocType"/> -->
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<!-- <module name="JavadocVariable"/> -->
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<!-- <module name="JavadocStyle"/> -->
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<!-- <module name="MissingJavadocMethod"/> -->
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<!-- Checks for Naming Conventions. -->
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<!-- See http://checkstyle.sourceforge.net/config_naming.html -->
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<module name="ConstantName"/>
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<module name="LocalFinalVariableName"/>
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<module name="LocalVariableName"/>
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<module name="MemberName"/>
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<module name="MethodName"/>
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<module name="PackageName"/>
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<module name="ParameterName"/>
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<module name="StaticVariableName"/>
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<module name="TypeName"/>
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<!-- Checks for imports -->
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<!-- See http://checkstyle.sourceforge.net/config_import.html -->
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<module name="AvoidStarImport"/>
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<module name="IllegalImport"/> <!-- defaults to sun.* packages -->
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<module name="RedundantImport"/>
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<module name="UnusedImports">
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<property name="processJavadoc" value="false"/>
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</module>
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<!-- Checks for Size Violations. -->
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<!-- See http://checkstyle.sourceforge.net/config_sizes.html -->
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<module name="LineLength">
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<property name="max" value="120"/>
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</module>
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<module name="MethodLength"/>
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<module name="ParameterNumber"/>
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<!-- Checks for whitespace -->
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<!-- See http://checkstyle.sourceforge.net/config_whitespace.html -->
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<module name="EmptyForIteratorPad"/>
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<module name="GenericWhitespace"/>
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<module name="MethodParamPad"/>
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<module name="NoWhitespaceAfter"/>
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<module name="NoWhitespaceBefore"/>
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<module name="OperatorWrap"/>
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<module name="ParenPad"/>
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<module name="TypecastParenPad"/>
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<module name="WhitespaceAfter"/>
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<module name="WhitespaceAround"/>
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<!-- Modifier Checks -->
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<!-- See http://checkstyle.sourceforge.net/config_modifiers.html -->
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<module name="ModifierOrder"/>
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<module name="RedundantModifier"/>
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<!-- Checks for blocks. You know, those {}'s -->
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<!-- See http://checkstyle.sourceforge.net/config_blocks.html -->
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<module name="AvoidNestedBlocks"/>
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<module name="EmptyBlock"/>
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<module name="LeftCurly"/>
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<module name="NeedBraces"/>
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<module name="RightCurly"/>
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<!-- Checks for common coding problems -->
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<!-- See http://checkstyle.sourceforge.net/config_coding.html -->
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<module name="EmptyStatement"/>
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<module name="EqualsHashCode"/>
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<module name="HiddenField">
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<property name="ignoreConstructorParameter" value="true"/>
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</module>
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<module name="IllegalInstantiation"/>
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<module name="InnerAssignment"/>
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<module name="MagicNumber"/>
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<module name="MissingSwitchDefault"/>
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<module name="MultipleVariableDeclarations"/>
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<module name="SimplifyBooleanExpression"/>
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<module name="SimplifyBooleanReturn"/>
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<!-- Checks for class design -->
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<!-- See http://checkstyle.sourceforge.net/config_design.html -->
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<module name="DesignForExtension"/>
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<module name="FinalClass"/>
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<module name="HideUtilityClassConstructor"/>
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<module name="InterfaceIsType"/>
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<module name="VisibilityModifier">
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<property name="allowPublicFinalFields" value="true"/>
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</module>
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<!-- Miscellaneous other checks. -->
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<!-- See http://checkstyle.sourceforge.net/config_misc.html -->
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<module name="ArrayTypeStyle"/>
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<module name="FinalParameters"/>
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<module name="TodoComment"/>
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<module name="UpperEll"/>
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</module>
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</module>

‎chaincode/fabcar/java/config/checkstyle/suppressions.xml

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<?xml version="1.0"?>
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<!DOCTYPE suppressions PUBLIC
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"-//Checkstyle//DTD SuppressionFilter Configuration 1.2//EN"
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"https://checkstyle.org/dtds/suppressions_1_2.dtd">
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<suppressions>
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<suppress files="ChaincodeTest.java" checks="ParameterNumber" />
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</suppressions>

‎chaincode/fabcar/java/gradle/wrapper/gradle-wrapper.jar

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‎chaincode/fabcar/java/gradle/wrapper/gradle-wrapper.properties

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distributionBase=GRADLE_USER_HOME
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distributionPath=wrapper/dists
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distributionUrl=https\://services.gradle.org/distributions/gradle-4.10.2-bin.zip
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zipStoreBase=GRADLE_USER_HOME
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zipStorePath=wrapper/dists

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