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fix: grab version from package metadata (#1419)
* fix: detect version from packaging * test: add test ensuring version constants are present * chore: only run checkstyle on Java 8+
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5 files changed

+106
-22
lines changed

5 files changed

+106
-22
lines changed

‎google-api-client/pom.xml

+21
Original file line numberDiff line numberDiff line change
@@ -18,6 +18,17 @@
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</extension>
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</extensions>
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<plugins>
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<plugin>
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<groupId>org.apache.maven.plugins</groupId>
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<artifactId>maven-resources-plugin</artifactId>
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<executions>
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<execution>
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<goals>
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<goal>resources</goal>
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</goals>
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</execution>
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</executions>
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</plugin>
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<plugin>
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<artifactId>maven-javadoc-plugin</artifactId>
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<configuration>
@@ -94,6 +105,16 @@
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</executions>
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</plugin>
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</plugins>
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<resources>
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<resource>
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<directory>src/main/resources</directory>
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</resource>
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<resource>
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<directory>src/main/properties</directory>
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<filtering>true</filtering>
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</resource>
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</resources>
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</build>
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<dependencies>
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<dependency>

‎google-api-client/src/main/java/com/google/api/client/googleapis/GoogleUtils.java

+21-5
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@@ -16,11 +16,11 @@
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import com.google.api.client.util.SecurityUtils;
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import com.google.common.annotations.VisibleForTesting;
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import java.io.IOException;
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import java.io.InputStream;
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import java.security.GeneralSecurityException;
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import java.security.KeyStore;
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import java.util.Properties;
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import java.util.regex.Matcher;
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import java.util.regex.Pattern;
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@@ -32,11 +32,8 @@
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*/
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public final class GoogleUtils {
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// NOTE: toString() so compiler thinks it isn't a constant, so it won't inline it
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// {x-version-update-start:google-api-client:current}
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/** Current release version. */
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public static final String VERSION = "1.30.3".toString();
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// {x-version-update-end:google-api-client:current}
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public static final String VERSION = getVersion();
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// NOTE: Integer instead of int so compiler thinks it isn't a constant, so it won't inline it
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/**
@@ -91,5 +88,24 @@ public static synchronized KeyStore getCertificateTrustStore()
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return certTrustStore;
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}
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91+
private static String getVersion() {
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String version = GoogleUtils.class.getPackage().getImplementationVersion();
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// in a non-packaged environment (local), there's no implementation version to read
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if (version == null) {
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// fall back to reading from a properties file - note this value is expected to be cached
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try (InputStream inputStream =
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GoogleUtils.class.getResourceAsStream("google-api-client.properties")) {
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if (inputStream != null) {
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Properties properties = new Properties();
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properties.load(inputStream);
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version = properties.getProperty("google-api-client.version");
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}
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} catch (IOException e) {
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// ignore
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}
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}
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return version;
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}
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private GoogleUtils() {}
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}

‎google-api-client/src/main/properties/com/google/api/client/googleapis/google-api-client.properties

+1
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@@ -0,0 +1 @@
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google-api-client.version=${project.version}

‎google-api-client/src/test/java/com/google/api/client/googleapis/GoogleUtilsTest.java

+8
Original file line numberDiff line numberDiff line change
@@ -56,4 +56,12 @@ public void testVersionMatcherSnapshot() {
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assertEquals(30, Integer.parseInt(matcher.group(2)));
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assertEquals(3, Integer.parseInt(matcher.group(3)));
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}
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public void testVersion() {
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Matcher matcher = GoogleUtils.VERSION_PATTERN.matcher(GoogleUtils.VERSION);
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assertTrue(matcher.find());
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assertNotNull(GoogleUtils.MAJOR_VERSION);
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assertNotNull(GoogleUtils.MINOR_VERSION);
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assertNotNull(GoogleUtils.BUGFIX_VERSION);
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}
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}

‎pom.xml

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@@ -297,8 +297,9 @@
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</configuration>
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</plugin>
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<plugin>
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<groupId>org.apache.maven.plugins</groupId>
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<artifactId>maven-checkstyle-plugin</artifactId>
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<version>2.6</version>
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<version>3.1.0</version>
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</plugin>
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<plugin>
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<groupId>org.codehaus.mojo</groupId>
@@ -325,6 +326,11 @@
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<artifactId>maven-site-plugin</artifactId>
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<version>3.8.2</version>
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</plugin>
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<plugin>
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<groupId>org.apache.maven.plugins</groupId>
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<artifactId>maven-resources-plugin</artifactId>
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<version>3.1.0</version>
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</plugin>
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</plugins>
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</pluginManagement>
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<plugins>
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</execution>
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</executions>
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</plugin>
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<plugin>
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<groupId>org.apache.maven.plugins</groupId>
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<artifactId>maven-checkstyle-plugin</artifactId>
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<configuration>
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<configLocation>checkstyle.xml</configLocation>
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<consoleOutput>true</consoleOutput>
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<suppressionsLocation>${basedir}/../checkstyle-suppressions.xml</suppressionsLocation>
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</configuration>
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<executions>
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<execution>
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<goals>
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<goal>check</goal>
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</goals>
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</execution>
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</executions>
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</plugin>
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<plugin>
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<groupId>org.codehaus.mojo</groupId>
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<artifactId>findbugs-maven-plugin</artifactId>
@@ -546,5 +536,53 @@
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</plugins>
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</build>
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</profile>
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<!-- set project.root-directory property based on where we are -->
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<profile>
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<id>root-directory</id>
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<activation>
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<file>
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<exists>checkstyle-suppressions.xml</exists>
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</file>
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</activation>
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<properties>
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<project.root-directory>.</project.root-directory>
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</properties>
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</profile>
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<profile>
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<!-- Only run checkstyle plugin on Java 8+ (checkstyle artifact only supports Java 8+) -->
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<id>checkstyle-tests</id>
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<activation>
557+
<jdk>[1.8,)</jdk>
558+
</activation>
559+
<build>
560+
<plugins>
561+
<plugin>
562+
<groupId>org.apache.maven.plugins</groupId>
563+
<artifactId>maven-checkstyle-plugin</artifactId>
564+
<dependencies>
565+
<dependency>
566+
<groupId>com.puppycrawl.tools</groupId>
567+
<artifactId>checkstyle</artifactId>
568+
<version>8.23</version>
569+
</dependency>
570+
</dependencies>
571+
<configuration>
572+
<configLocation>checkstyle.xml</configLocation>
573+
<consoleOutput>true</consoleOutput>
574+
<suppressionsLocation>checkstyle-suppressions.xml</suppressionsLocation>
575+
</configuration>
576+
<executions>
577+
<execution>
578+
<goals>
579+
<goal>check</goal>
580+
</goals>
581+
</execution>
582+
</executions>
583+
</plugin>
584+
</plugins>
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</build>
586+
</profile>
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</profiles>
550588
</project>

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