Example usage for java.lang String lastIndexOf

Introduction

In this page you can find the example usage for java.lang String lastIndexOf.

Prototype

public int lastIndexOf(String str)

Source Link

Document

Returns the index within this string of the last occurrence of the specified substring.

Usage

From source file:Main.java

public static String getImagePath(String remoteUrl) {
    String imageName = remoteUrl.substring(remoteUrl.lastIndexOf("/") + 1, remoteUrl.length());
    /*   String path = PathUtil.getDbManager().getImagePath() + "/" + imageName;
       EMLog.d("msg", "image path:" + path);*/
    return null;//from w  w  w .j av a  2 s .co  m

}

From source file:Main.java

public static String getPackageName(String fullyQualifiedClassName) {
    int lastDot = fullyQualifiedClassName.lastIndexOf('.');
    if (lastDot == -1) {
        return "";
    }/* ww  w. ja  v a  2  s. c  o m*/
    return fullyQualifiedClassName.substring(0, lastDot);
}

From source file:Main.java

public static String getFileNameFromUrl(String value) {
    if (value.length() > 0)
        return value.substring(value.lastIndexOf('/') + 1);
    else/*from  w  ww  .  j a  v a  2  s . c  om*/
        return value;
}

From source file:Main.java

public static void createDipPath(String file) {
    String parentFile = file.substring(0, file.lastIndexOf("/"));
    File file1 = new File(file);
    File parent = new File(parentFile);

    if (!file1.exists()) {
        parent.mkdirs();/*from   w w w  .  j a v a  2  s .  com*/
        try {
            file1.createNewFile();
        } catch (IOException e) {
            e.printStackTrace();
        }
    }
}

From source file:Main.java

public static String getClassFileName(Class clazz) {
    String className = clazz.getName();
    int lastDotIndex = className.lastIndexOf(PACKAGE_SEPARATOR);
    return className.substring(lastDotIndex + 1) + CLASS_FILE_SUFFIX;
}

From source file:Main.java

public static String getMimeTypeForExtension(String path) {
    String extension = path;
    int lastDot = extension.lastIndexOf('.');
    if (lastDot != -1) {
        extension = extension.substring(lastDot + 1);
    }//from  ww  w.j a v a2  s  .c om
    // Convert the URI string to lower case to ensure compatibility with MimeTypeMap (see CB-2185).
    extension = extension.toLowerCase(Locale.getDefault());
    if (extension.equals("3ga")) {
        return "audio/3gpp";
    }
    return MimeTypeMap.getSingleton().getMimeTypeFromExtension(extension);
}

From source file:fi.mikuz.boarder.connection.ConnectionUtils.java

public static String getUrlConnectionId(String url) {
    return url.substring(url.lastIndexOf("/") + 1);
}

From source file:Main.java

public static final String getFileExtension(File file) {
    String name = file.getName();
    try {//from w  w  w.jav a2 s . co m
        return name.substring(name.lastIndexOf(".") + 1);
    } catch (Exception e) {
        return "";
    }
}

From source file:net.bpelunit.util.FileUtil.java

public static String getFileNameWithoutSuffix(String fileName) {
    int lastIndexOf = fileName.lastIndexOf(".");
    if (lastIndexOf >= 0) {
        return fileName.substring(0, lastIndexOf);
    } else {/* w ww  .j av a 2s  .  c  o  m*/
        return fileName;
    }
}

From source file:Main.java

public static String getPicNameFromUrl(String paramStr) {
    String picName = null;// ww w . jav  a  2  s  . c  o  m
    picName = paramStr.substring(paramStr.lastIndexOf("/") + 1, paramStr.length());
    return picName;
}