Commit 6f06b45c authored by 吴晟's avatar 吴晟 Committed by GitHub
Browse files

Merge pull request #362 from ascrutae/zhangxin/feature/support-trace-annotation 

support trace annotation
parents 998c04e0 b820a396

apm-application-toolkit/apm-toolkit-trace/pom.xml

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+45 −0
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<project xmlns="http://maven.apache.org/POM/4.0.0"

         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"

         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">

    <parent>

        <artifactId>apm-application-toolkit</artifactId>

        <groupId>org.skywalking</groupId>

        <version>3.2-2017</version>

    </parent>

    <modelVersion>4.0.0</modelVersion>



    <artifactId>apm-toolkit-trace</artifactId>

    <packaging>jar</packaging>



    <url>http://maven.apache.org</url>



    <build>

        <plugins>

            <plugin>

                <!-- 源码插件 -->

                <groupId>org.apache.maven.plugins</groupId>

                <artifactId>maven-source-plugin</artifactId>

                <!-- 发布时自动将源码同时发布的配置 -->

                <executions>

                    <execution>

                        <id>attach-sources</id>

                        <goals>

                            <goal>jar</goal>

                        </goals>

                    </execution>

                </executions>

                <version>2.4</version>

            </plugin>

        </plugins>

    </build>



    <distributionManagement>

        <repository>

            <id>bintray-wu-sheng-sky-walking-repository</id>

            <name>wu-sheng-sky-walking-repository</name>

            <url>

                https://api.bintray.com/maven/wu-sheng/skywalking/org.skywalking.apm-toolkit-trace/;publish=1

            </url>

        </repository>

    </distributionManagement>

</project>

apm-application-toolkit/apm-toolkit-trace/src/main/java/org/skywalking/apm/toolkit/trace/ActiveSpan.java

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package org.skywalking.apm.toolkit.trace;



/**

 * provide custom api that set tag for current active span.

 *

 * @author zhangxin

 */

public class ActiveSpan {

    /**

     * @param key tag key

     * @param value tag value

     */

    public static void tag(String key, String value) {



    }

}

apm-application-toolkit/apm-toolkit-trace/src/main/java/org/skywalking/apm/toolkit/trace/Trace.java

0 → 100644
+22 −0
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package org.skywalking.apm.toolkit.trace;



import java.lang.annotation.ElementType;

import java.lang.annotation.Retention;

import java.lang.annotation.RetentionPolicy;

import java.lang.annotation.Target;



/**

 * The agent create local span if the method that annotation with {@link Trace}. The value of span operation name will

 * fetch by {@link #operationName()}.  if the value of {@link #operationName()} is blank string. the operation name will

 * be set the class name + method name.

 *

 * @author zhangxin

 */

@Target(ElementType.METHOD)

@Retention(RetentionPolicy.RUNTIME)

public @interface Trace {

    /**

     * @return operation name, the default value is blank string.

     */

    String operationName() default "";

}

apm-application-toolkit/pom.xml

+1 −0
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@@ -19,5 +19,6 @@ 
        <module>apm-toolkit-logback-1.x</module>

        <module>apm-toolkit-trace-context</module>

        <module>apm-toolkit-opentracing</module>

        <module>apm-toolkit-trace</module>

    </modules>

</project>

apm-sniffer/apm-agent-core/src/main/java/org/skywalking/apm/agent/core/plugin/match/MethodAnnotationMatch.java

+2 −1
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package org.skywalking.apm.agent.core.plugin.match;



import java.util.ArrayList;

import java.util.Arrays;

import java.util.List;

import net.bytebuddy.description.annotation.AnnotationDescription;
@@ -47,7 +48,7 @@ public class MethodAnnotationMatch implements IndirectMatch { 
    @Override

    public boolean isMatch(TypeDescription typeDescription) {

        for (MethodDescription.InDefinedShape methodDescription : typeDescription.getDeclaredMethods()) {

            List<String> annotationList = Arrays.asList(annotations);

            List<String> annotationList = new ArrayList<String>(Arrays.asList(annotations));



            AnnotationList declaredAnnotations = methodDescription.getDeclaredAnnotations();

            for (AnnotationDescription annotation : declaredAnnotations) {