Name:		caffeine
Version:	2.3.3
Release:	1%{?dist}
Summary:	High performance, near optimal caching library based on Java 8

License:	ASL 2.0
URL:		https://github.com/ben-manes/%{name}
Source0:	https://github.com/ben-manes/%{name}/archive/v%{version}.tar.gz
Source1:	https://repo1.maven.org/maven2/com/github/ben-manes/%{name}/%{name}/%{version}/%{name}-%{version}.pom
Source2:	gen.pom

Patch0:		0001-Fix-generics-type-errors.patch

BuildArch:	noarch

BuildRequires:	maven-local
BuildRequires:	mvn(com.google.code.findbugs:jsr305)
BuildRequires:	mvn(com.google.guava:guava)
BuildRequires:	mvn(org.apache.commons:commons-lang3)
BuildRequires:	mvn(org.codehaus.mojo:exec-maven-plugin)
BuildRequires:	mvn(com.squareup:javapoet)

%description
A Cache is similar to ConcurrentMap, but not quite the same. The most
fundamental difference is that a ConcurrentMap persists all elements that are
added to it until they are explicitly removed. A Cache on the other hand is
generally configured to evict entries automatically, in order to constrain its
memory footprint. In some cases a LoadingCache or AsyncLoadingCache can be
useful even if it doesn't evict entries, due to its automatic cache loading.

Caffeine provide flexible construction to create a cache with a combination
of the following features:
automatic loading of entries into the cache, optionally asynchronously
size-based eviction when a maximum is exceeded based on frequency and recency
time-based expiration of entries, measured since last access or last write
asynchronously refresh when the first stale request for an entry occurs
keys automatically wrapped in weak references
values automatically wrapped in weak or soft references
notification of evicted (or otherwise removed) entries
writes propagated to an external resource
accumulation of cache access statistics

%package javadoc
Summary:	Javadoc for %{name}

%description javadoc
This package contains the API documentation for %{name}.

%prep
%setup -q

%patch0 -p1

cp -p %{SOURCE1} pom.xml
cp -p %{SOURCE2} .

%pom_xpath_inject "pom:project" "<properties>
    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
  </properties>"

%pom_xpath_inject "pom:project" "<build>
    <directory>target</directory>
    <outputDirectory>target/classes</outputDirectory>
    <finalName>${artifactId}-${version}</finalName>
    <testOutputDirectory>target/test-classes</testOutputDirectory>
    <sourceDirectory>caffeine/src/main/java</sourceDirectory>
    <testSourceDirectory>caffeine/src/test/java</testSourceDirectory>
    <pluginManagement>
      <plugins>
          <plugin>
          <artifactId>maven-compiler-plugin</artifactId>
          <version>2.3.2</version>
          <configuration>
            <source>1.8</source>
            <target>1.8</target>
            <showDeprecation>true</showDeprecation>
          </configuration>
        </plugin>
      </plugins>
    </pluginManagement>
  </build>"

# remove missing dependency
%pom_remove_dep com.google.errorprone:error_prone_annotations

%build
for class in com.github.benmanes.caffeine.cache.LocalCacheFactoryGenerator \
        com.github.benmanes.caffeine.cache.NodeFactoryGenerator; do
  xmvn -B --offline -f gen.pom compile exec:java -Dexec.mainClass=$class -Dexec.args=caffeine/src/main/java
done

# tests are skipped due to missing dependencies
%mvn_build -f

%install
%mvn_install

%files -f .mfiles
%doc README.md
%license LICENSE

%files javadoc -f .mfiles-javadoc
%license LICENSE

%changelog
* Mon Nov 21 2016 Tomas Repik <trepik@redhat.com> - 2.3.3-1
- initial package