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  • 大小: 9.5MB
    文件類型: .zip
    金幣: 2
    下載: 0 次
    發布日期: 2023-10-17
  • 語言: 其他
  • 標簽: mxgraph??demo??源碼??API??

資源簡介

mxgraph寫的一個demo,部署到tomcat就可以運行,適合初學者學習的mxGraph程序。 訪問IP http://localhost:8080/mdsProject/test/mxgraph/algPage

資源截圖

代碼片段和文件信息

package?com.diydyq.util;

import?java.io.BufferedReader;
import?java.io.BufferedWriter;
import?java.io.File;
import?java.io.FileInputStream;
import?java.io.FileNotFoundException;
import?java.io.FileOutputStream;
import?java.io.InputStream;
import?java.io.InputStreamReader;
import?java.io.OutputStreamWriter;

public?class?FileStream
{
public?static?BufferedReader?readFile(String?filename)?throws?FileNotFoundException
{
return?readFile(new?File(filename));
}

public?static?BufferedReader?readFile(File?file)?throws?FileNotFoundException
{
BufferedReader?br?=?null;

if(!file.exists())
{
InputStream?is?=?FileStream.class.getResourceAsStream(“/“+file.getName());
br?=?new?BufferedReader(new?InputStreamReader(is));
}
else
{
br?=?new?BufferedReader(new?InputStreamReader(new?FileInputStream(file)));
}
return?br;
}

public?static?BufferedWriter?writeFile(String?filename?boolean?delIfExists)
{
File?file?=?new?File(filename);
if(delIfExists)
file.delete();

BufferedWriter?bw?=?null;
try
{
bw?=?new?BufferedWriter(new?OutputStreamWriter(new?FileOutputStream(file)));
}?catch?(FileNotFoundException?e)
{
e.printStackTrace();
}

return?bw;
}

public?static?BufferedWriter?writeFile(File?file)?throws?Exception
{
BufferedWriter?bw?=?new?BufferedWriter(new?OutputStreamWriter(new?FileOutputStream(file)));

return?bw;
}

public?static?String?getContentLine(String?filename?int?fromStartLine)?throws?Exception
{
BufferedReader?br?=?FileStream.readFile(filename);

StringBuilder?sb?=?new?StringBuilder();

int?lineNumber?=?0;
String?line?=?null;

while((line=br.readLine())?!=?null)
{
lineNumber++;

if(lineNumber?>=?fromStartLine)
{
sb.append(line);
}
}

br.close();

return?sb.toString();
}

}

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2016-04-21?10:30??mxGraphDemo\
?????文件?????????540??2014-07-23?17:15??mxGraphDemo\.classpath
?????文件?????????856??2014-07-23?17:22??mxGraphDemo\.project
?????目錄???????????0??2016-04-21?10:30??mxGraphDemo\.settings\
?????文件?????????158??2012-05-03?16:15??mxGraphDemo\.settings\.jsdtscope
?????文件?????????395??2012-05-03?15:49??mxGraphDemo\.settings\org.eclipse.jdt.core.prefs
?????文件?????????450??2014-07-23?17:15??mxGraphDemo\.settings\org.eclipse.wst.common.component
?????文件?????????233??2012-05-03?16:15??mxGraphDemo\.settings\org.eclipse.wst.common.project.facet.core.xml
?????文件??????????49??2012-05-03?15:49??mxGraphDemo\.settings\org.eclipse.wst.jsdt.ui.superType.container
?????文件???????????6??2012-05-03?15:49??mxGraphDemo\.settings\org.eclipse.wst.jsdt.ui.superType.name
?????文件????????1030??2012-05-11?17:23??mxGraphDemo\.settings\org.eclipse.wst.validation.prefs
?????文件?????????263??2012-05-03?16:15??mxGraphDemo\.settings\org.eclipse.wst.xsl.core.prefs
?????目錄???????????0??2016-04-21?10:30??mxGraphDemo\WebContent\
?????目錄???????????0??2016-04-21?10:30??mxGraphDemo\WebContent\meta-INF\
?????文件??????????39??2011-11-07?11:10??mxGraphDemo\WebContent\meta-INF\MANIFEST.MF
?????目錄???????????0??2016-04-21?10:30??mxGraphDemo\WebContent\WEB-INF\
?????文件???????15999??2011-11-07?11:10??mxGraphDemo\WebContent\WEB-INF\c.tld
?????文件???????20270??2011-12-19?10:08??mxGraphDemo\WebContent\WEB-INF\fmt.tld
?????目錄???????????0??2016-04-21?10:30??mxGraphDemo\WebContent\WEB-INF\jsp\
?????目錄???????????0??2016-04-21?10:30??mxGraphDemo\WebContent\WEB-INF\jsp\mxgraph\
?????文件????????6251??2014-07-18?10:53??mxGraphDemo\WebContent\WEB-INF\jsp\mxgraph\algPage.jsp
?????目錄???????????0??2016-04-21?10:30??mxGraphDemo\WebContent\WEB-INF\lib\
?????文件??????227350??2013-04-26?15:28??mxGraphDemo\WebContent\WEB-INF\lib\ant-contrib.jar
?????文件???????12131??2013-04-26?15:28??mxGraphDemo\WebContent\WEB-INF\lib\ant-launcher.jar
?????文件?????1352331??2013-04-26?15:28??mxGraphDemo\WebContent\WEB-INF\lib\ant.jar
?????文件???????26439??2013-04-26?15:28??mxGraphDemo\WebContent\WEB-INF\lib\asm.jar
?????文件??????282338??2013-04-26?15:28??mxGraphDemo\WebContent\WEB-INF\lib\cglib.jar
?????目錄???????????0??2016-04-21?10:30??mxGraphDemo\WebContent\resources\
?????目錄???????????0??2016-04-21?10:30??mxGraphDemo\WebContent\resources\alg\
?????文件????????1253??2014-07-01?18:04??mxGraphDemo\WebContent\resources\alg\checkmark.gif
?????文件??????????67??2014-07-01?18:05??mxGraphDemo\WebContent\resources\alg\collapsed.gif
............此處省略2962個文件信息

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