Phing String Manipulation

Question

我有一个Phing项目,你传递参数.我想对这个参数执行简单的字符串操作,例如strtolower()或ucwords()等.任何想法我怎么能这样做？

Answer 1

如何使用PhpEvaLTask:

<project name="StringTest" default="all" basedir=".">
<target name="stringtest"  description="test">
    <php expression="strtolower(${param})" returnProperty="paramToLower"/>
    <php expression="ucwords(${param})" returnProperty="paramUcwords"/>
    <echo>To lower ${paramToLower}</echo>
    <echo>UcWords ${paramUcwords}</echo>
</target>

运行它:

phing -Dparam=BLAH stringtest

产量:

Buildfile: /export/users/marcelog/build.xml

StringTest> stringtest:

  [php] Evaluating PHP expression: strtolower(BLAH)
  [php] Evaluating PHP expression: ucwords(BLAH)
 [echo] To lower blah
 [echo] UcWords BLAH

建成完成