Ant報錯Open quote is expected for attribute "*A" associated with an element type "*B"

解決路徑：

依據報錯資訊提示：找到 元素"*B"檢視該元素下的”*A“屬性存在的異常，一般都是格式問題。因為是xml檔案，可以考慮将檔案用NotPad++、dreamweaver等工具打開，檔案的格式資訊會有所展現，仔細檢視，就能發現問題。（會有一種感覺，沒有什麼大不了。。。。工具是神奇的！！！）

常見問題：

D:\>ant
Buildfile: build.xml

BUILD FAILED
D:\build.xml:4: Open quote is expected for attribute "file" associated with an  element type  "copy".

Total time: 2 seconds
D:\>ant
Buildfile: build.xml

BUILD FAILED
D:\build.xml:4: Open quote is expected for attribute "overwrite" associated with an  element type  "copy".

Total time: 0 seconds
           

build.xml内容：

// 【改前】簡單示例
<?xml version="1.0" encoding="GBK"?>
<project name="測試腳本" default="copyfile" basedir=".">
	<target name="copyfile">
		<copy file="d:/BugReport.txt" todir="c:/temp" overwrite="true"/>
	</target>
</project>
           

解決方案：

将copy中的雙引号(")換成單引号(')

修改後的build.xml内容:

// 【改後】簡單示例
<?xml version="1.0" encoding="GBK"?>
<project name="測試腳本" default="copyfile" basedir=".">
	<target name="copyfile">
		<copy file='d:/BugReport.txt' todir='c:/temp' overwrite='true'/>
	</target>
</project>
           

執行結果（成功！）：

D:\>ant
Buildfile: build.xml

copyfile:
     [copy] Copying 1 file to C:\temp

BUILD SUCCESSFUL
Total time: 1 second
D:\>ant
Buildfile: build.xml

copyfile:
     [copy] Copying 1 file to C:\temp

BUILD SUCCESSFUL
Total time: 0 seconds
D:\>
           

這都是我們喜歡看到的！！！