diff --git a/jcommon.spec b/jcommon.spec
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+Name:                jcommon
+Version:             1.0.23
+Release:             1
+Summary:             JFree Java utility classes
+License:             LGPLv2+
+URL:                 http://www.jfree.org/jcommon
+Source:              https://github.com/jfree/jcommon/archive/v1.0.23.tar.gz
+BuildRequires:       maven-local maven-plugin-bundle sonatype-oss-parent
+Requires:            java-headless, jpackage-utils
+BuildArch:           noarch
+%description
+JCommon is a collection of useful classes used by
+JFreeChart, JFreeReport and other projects.
+
+%package javadoc
+Summary:             Javadoc for jcommon
+Requires:            jcommon = %{version}-%{release} jpackage-utils
+%description javadoc
+Javadoc for jcommon.
+
+%prep
+%setup -q
+find . -name "*.jar" -exec rm -f {} \;
+MVN_BUNDLE_PLUGIN_EXTRA_XML="<extensions>true</extensions>
+        <configuration>
+          <instructions>
+            <Bundle-SymbolicName>org.jfree.jcommon</Bundle-SymbolicName>
+            <Bundle-Vendor>Fedora Project</Bundle-Vendor>
+            <Bundle-Version>%{version}</Bundle-Version>
+            <!-- Do not autogenerate uses clauses in Manifests -->
+            <_nouses>true</_nouses>
+          </instructions>
+        </configuration>"
+%pom_remove_plugin :maven-gpg-plugin
+%pom_remove_plugin :nexus-staging-maven-plugin
+%pom_remove_plugin :cobertura-maven-plugin
+%pom_remove_plugin :maven-site-plugin
+%pom_add_plugin org.apache.felix:maven-bundle-plugin . "$MVN_BUNDLE_PLUGIN_EXTRA_XML"
+%pom_xpath_set "pom:packaging" "bundle"
+
+%build
+%mvn_build
+
+%install
+%mvn_install
+
+%files -f .mfiles
+%doc LICENSE README.md
+
+%files javadoc -f .mfiles-javadoc
+
+%changelog
+* Thu Aug 20 2020 yaokai <yaokai13@huawei.com> - 1.0.23-1
+- Package init
diff --git a/jcommon.yaml b/jcommon.yaml
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+version_control: github
+src_repo: jfree/jcommon
+tag_pattern: "^v"
+seperator: "."
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