示例函数

6 years ago · 8b15778d67
6 changed files with 215 additions and 0 deletions
--- a/.gitignore
+++ b/.gitignore
@ -0,0 +1,6 @@
+*.iml
+.idea/
+lib/report/*.jar
+target/
+.classpath
+.DS_Store
--- a/build.xml
+++ b/build.xml
@ -0,0 +1,130 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<project basedir="." default="jar" name="plugin">
+    <!-- JDK路径，根据自己机器上实际位置修改-->
+    <property name="jdk.home" value="/Library/Java/JavaVirtualMachines/jdk1.8/Contents/Home"/>
+
+    <property name="libs" value="${basedir}/lib"/>
+    <property name="publicLibs" value=""/>
+    <property name="reportLibs" value="${basedir}/../webroot/WEB-INF/lib"/>
+    <property name="destLoc" value="."/>
+    <property name="classes" value="classes"/>
+    <xmlproperty file="${basedir}/plugin.xml"/>
+    <property name="current-version" value="${plugin.version}"/>
+
+    <!-- 插件版本-->
+    <property name="plugin-version" value="${current-version}"/>
+    <!-- 插件名字-->
+    <property name="plugin-name" value="function-fibonacci"/>
+    <property name="plugin-jar" value="fr-plugin-${plugin-name}-${plugin-version}.jar"/>
+
+    <target name="prepare">
+        <delete dir="${classes}"/>
+        <delete dir="fr-plugin-${plugin-name}-${plugin-version}"/>
+        <xmlproperty file="${basedir}/plugin.xml"/>
+        <delete dir="${destLoc}/${plugin.name}"/>
+    </target>
+    <path id="compile.classpath">
+        <fileset dir="${libs}">
+            <include name="**/*.jar"/>
+        </fileset>
+        <fileset dir="${publicLibs}">
+            <include name="**/*.jar"/>
+        </fileset>
+        <fileset dir="${reportLibs}">
+            <include name="**/*.jar"/>
+        </fileset>
+    </path>
+    <patternset id="resources4Jar">
+        <exclude name="**/.settings/**"/>
+        <exclude name=".classpath"/>
+        <exclude name=".project"/>
+
+        <exclude name="**/*.java"/>
+        <exclude name="**/*.db"/>
+        <exclude name="**/*.g"/>
+        <exclude name="**/package.html"/>
+    </patternset>
+    <target name="copy_resources">
+        <echo message="从${resources_from}拷贝图片,JS,CSS等资源文件"/>
+        <delete dir="tmp"/>
+        <copy todir="tmp">
+            <fileset dir="${resources_from}/src/main/resources">
+                <patternset refid="resources4Jar"/>
+            </fileset>
+        </copy>
+        <copy todir="${classes}">
+            <fileset dir="tmp"/>
+        </copy>
+        <delete dir="tmp"/>
+    </target>
+    <target name="compile_javas">
+        <echo message="编译${compile_files}下的Java文件"/>
+        <javac destdir="${classes}" debug="false" optimize="on" source="${source_jdk_version}"
+               target="${target_jdk_version}"
+               fork="true" memoryMaximumSize="512m" listfiles="false" srcdir="${basedir}"
+               executable="${compile_jdk_version}/bin/javac">
+            <src path="${basedir}/src/main/java"/>
+            <exclude name="**/.svn/**"/>
+            <compilerarg line="-encoding UTF8 "/>
+            <classpath refid="compile.classpath"/>
+        </javac>
+        <taskdef name="pretreatment" classname="com.fr.plugin.pack.PluginPretreatmentTask">
+            <classpath refid="compile.classpath"/>
+        </taskdef>
+        <pretreatment baseDir="${basedir}"/>
+    </target>
+
+    <target name="jar_classes">
+        <echo message="打Jar包:${jar_name}"/>
+        <delete file="${basedir}/${jar_name}"/>
+        <jar jarfile="${basedir}/${jar_name}">
+            <fileset dir="${classes}">
+            </fileset>
+        </jar>
+    </target>
+
+    <target name="super_jar" depends="prepare">
+        <antcall target="copy_resources">
+            <param name="resources_from" value="${basedir}"/>
+        </antcall>
+        <antcall target="compile_javas">
+            <param name="source_jdk_version" value="1.6"/>
+            <param name="target_jdk_version" value="1.6"/>
+            <param name="compile_jdk_version" value="${jdk.home}"/>
+            <param name="compile_files" value="${basedir}/src"/>
+        </antcall>
+        <echo message="compile plugin success!"/>
+
+        <antcall target="jar_classes">
+            <param name="jar_name" value="${plugin-jar}"/>
+        </antcall>
+        <delete dir="${classes}"/>
+
+    </target>
+
+    <target name="jar" depends="super_jar">
+        <antcall target="zip"/>
+    </target>
+
+    <target name="zip">
+        <property name="plugin-folder" value="fr-plugin-${plugin-name}-${plugin-version}"/>
+        <echo message="----------zip files----------"/>
+        <mkdir dir="${plugin-folder}"/>
+        <copy todir="${plugin-folder}">
+            <fileset dir=".">
+                <include name="${plugin-jar}"/>
+                <include name="plugin.xml"/>
+            </fileset>
+            <fileset dir="${libs}">
+                <include name="*.jar"/>
+                <include name="*.dll"/>
+            </fileset>
+        </copy>
+        <zip destfile="${basedir}/${plugin-folder}.zip" basedir=".">
+            <include name="${plugin-folder}/*.jar"/>
+            <include name="${plugin-folder}/*.dll"/>
+            <include name="${plugin-folder}/plugin.xml"/>
+        </zip>
+        <move file="${plugin-folder}.zip" todir="${destLoc}/install"/>
+    </target>
+</project>
--- a/plugin.xml
+++ b/plugin.xml
@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?><plugin>
+    <id>com.fr.plugin.function.fib</id>
+    <name><![CDATA[函数插件（示例）]]></name>
+    <active>yes</active>
+    <version>1.0</version>
+    <env-version>10.0</env-version>
+    <jartime>2018-07-31</jartime>
+    <vendor>author</vendor>
+    <description><![CDATA[求斐波拉契值。]]></description>
+    <change-notes><![CDATA[
+      [2018-10-01]提供函数插件的示例。<br/>
+    ]]></change-notes>
+    <extra-core>
+        <FunctionDefineProvider class="com.fr.plugin.function.fib.Fibonacci" name="Fibonacci" description="求斐波拉契值。"/>
+    </extra-core>
+    <function-recorder class="com.fr.plugin.function.fib.Fibonacci"/>
+</plugin>
--- a/pom.xml
+++ b/pom.xml
@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+
+    <parent>
+        <groupId>com.fr.plugin</groupId>
+        <artifactId>starter</artifactId>
+        <version>10.0</version>
+    </parent>
+    <packaging>jar</packaging>
+    <artifactId>demo-function-fibonacci</artifactId>
+    <build>
+        <!---如果要更改调试插件，改这里的配置就可以了-->
+        <outputDirectory>${project.basedir}/../webroot/WEB-INF/plugins/plugin-com.fr.plugin.function.fib-1.0/classes</outputDirectory>
+    </build>
+</project>
--- a/src/main/java/com/fr/plugin/function/fib/Fibonacci.java
+++ b/src/main/java/com/fr/plugin/function/fib/Fibonacci.java
@ -0,0 +1,44 @@
+package com.fr.plugin.function.fib;
+
+import com.fr.general.GeneralUtils;
+import com.fr.intelli.record.Focus;
+import com.fr.intelli.record.Original;
+import com.fr.record.analyzer.EnableMetrics;
+import com.fr.script.AbstractFunction;
+import com.fr.stable.ArrayUtils;
+import com.fr.stable.Primitive;
+
+@EnableMetrics
+public class Fibonacci extends AbstractFunction {
+
+    @Override
+    @Focus(id = "com.fr.plugin.function.fib", text = "", source = Original.PLUGIN)
+    public Object run(Object[] args) {
+        if (ArrayUtils.isEmpty(args)) {
+            return Primitive.ERROR_VALUE;
+        }
+        int n = GeneralUtils.objectToNumber(args[0]).intValue();
+        if (n < 0) {
+            return Primitive.ERROR_VALUE;
+        }
+        return getFib(n);
+    }
+
+    private int getFib(int n) {
+        if (n < 0) {
+            return -1;
+        } else if (n == 0) {
+            return 0;
+        } else if (n == 1 || n == 2) {
+            return 1;
+        } else {
+            int[] fibAry = new int[n + 1];
+            fibAry[0] = 0;
+            fibAry[1] = fibAry[2] = 1;
+            for (int i = 3; i <= n; i++) {
+                fibAry[i] = fibAry[i - 1] + fibAry[i - 2];
+            }
+            return fibAry[n];
+        }
+    }
+}
--- a/src/main/resources/.gitkeep
+++ b/src/main/resources/.gitkeep