php call java 類別

php-java-bridge 介紹

php-java-bridge 載點

Files > Binary package > JavaBridgeTemplate621.war

我下載到的版本是JavaBridgeTemplate621.war

寫一個jar來做測試

# mkdir TestMath

# cd TestMath

# vi TestMath.java

public class TestMath {

    private Integer num1;
    private Integer num2;

    public TestMath() {
        this.num1 = 0;
        this.num2 = 0;
    }

    public TestMath(Integer n1, Integer n2) {
        this.num1 = n1;
        this.num2 = n2;
    }

    public void setNum1(Integer n) {
        this.num1 = n;
    }

    public void setNum2(Integer n) {
        this.num2 = n;
    }

    public Integer plus() {
        return num1 + num2;
    }

    public Integer minus() {
        return num1 - num2;
    }

}

# javac TestMath.java

# touch MANIFEST.MF

# jar -cvfm TestMath.jar MANIFEST.MF ./

佈建php/java bridge

jar放置到tomcat/lib中

# mv TestMath.jar tomcat/lib/

將上面下載下來的war丟掉tomcat/webapps目錄中

啟動tomcat即完成

寫一個php測試

require的網址必須對應你丟入的war包名稱

# vi phpCallJava.php

<?php

require_once("http://localhost:8080/JavaBridge/java/Java.inc");

//$TestMath = new java("TestMath");
$TestMath = new java("TestMath", 5, 10);

$value = $TestMath->plus();
echo $value;

$value = $TestMath->minus();
echo $value;

?>

# php -n -dallow_url_include=On phpCallJava.php

其他

實際放在外部機器的話必須打開防火牆

• tcp 8080
• tcp 9267