本文整理汇总了Java中javax.microedition.io.file.FileConnection.isDirectory方法的典型用法代码示例。如果您正苦于以下问题：Java FileConnection.isDirectory方法的具体用法？Java FileConnection.isDirectory怎么用？Java FileConnection.isDirectory使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类javax.microedition.io.file.FileConnection的用法示例。
在下文中一共展示了FileConnection.isDirectory方法的5个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: test0001
import javax.microedition.io.file.FileConnection; //导入方法依赖的package包/类
/**
* Tests isDirectory() on a file
*/
public void test0001() {
boolean passed = false;
try {
FileConnection conn = (FileConnection)Connector.open("file://"+getTestPath()+"test", Connector.READ_WRITE);
try {
addOperationDesc("Creating file: " + conn.getURL());
ensureFileExists(conn);
boolean isDirectory = conn.isDirectory();
addOperationDesc("isDirectory() returned " + isDirectory);
passed = isDirectory==false;
} finally {
conn.close();
}
} catch (Exception e) {
logUnexpectedExceptionDesc(e);
passed = false;
}
assertTrueWithLog("Tests isDirectory() on a file", passed);
}
示例2: test0002
import javax.microedition.io.file.FileConnection; //导入方法依赖的package包/类
/**
* Tests isDirectory() on a directory
*/
public void test0002() {
boolean passed = false;
try {
FileConnection conn = (FileConnection)Connector.open("file://"+getTestPath()+"testdir/", Connector.READ_WRITE);
try {
addOperationDesc("Creating directory: " + conn.getURL());
ensureDirExists(conn);
boolean isDirectory = conn.isDirectory();
addOperationDesc("isDirectory() returned " + isDirectory);
passed = isDirectory==true;
} finally {
conn.close();
}
} catch (Exception e) {
logUnexpectedExceptionDesc(e);
passed = false;
}
assertTrueWithLog("Tests isDirectory() on a file", passed);
}
示例3: test0003
import javax.microedition.io.file.FileConnection; //导入方法依赖的package包/类
/**
* Tests isDirectory() on a non-existent file URL
*/
public void test0003() {
boolean passed = false;
try {
FileConnection conn = (FileConnection)Connector.open("file://"+getTestPath()+"testdir", Connector.READ_WRITE);
try {
addOperationDesc("Deleting file: " + conn.getURL());
ensureNotExists(conn);
boolean isDirectory = conn.isDirectory();
addOperationDesc("isDirectory() returned " + isDirectory);
passed = isDirectory==false;
} finally {
conn.close();
}
} catch (Exception e) {
logUnexpectedExceptionDesc(e);
passed = false;
}
assertTrueWithLog("Tests isDirectory() on a non-existent file URL returns false", passed);
}
示例4: test0004
import javax.microedition.io.file.FileConnection; //导入方法依赖的package包/类
/**
* Tests isDirectory() on a non-existent directory URL
*/
public void test0004() {
boolean passed = false;
try {
FileConnection conn = (FileConnection)Connector.open("file://"+getTestPath()+"testdir/", Connector.READ_WRITE);
try {
addOperationDesc("Deleting directory: " + conn.getURL());
ensureNotExists(conn);
boolean isDirectory = conn.isDirectory();
addOperationDesc("isDirectory() returned " + isDirectory);
passed = isDirectory==false;
} finally {
conn.close();
}
} catch (Exception e) {
logUnexpectedExceptionDesc(e);
passed = false;
}
assertTrueWithLog("Tests isDirectory() on a non-existent directory URL returns false", passed);
}
示例5: listDirectory
import javax.microedition.io.file.FileConnection; //导入方法依赖的package包/类
public static RichVector listDirectory(FileSystemObject dir, RichVector ext) {
RichVector ret = new RichVector();
String path = dir.where + dir.name;
try {
FileConnection fileConnection = (FileConnection) Connector.open(path);
if (fileConnection.isDirectory()) {
Enumeration enum = fileConnection.list();
while (enum.hasMoreElements()) {
String n = ((String) enum.nextElement()).trim();
String dn = StringUtils.replace(n, "/", "");
boolean add = true;
if (dir.where.equals("file:///") && dir.name.equals("store/")) {
if (!n.equals("home/")) {
add = false;
}
}
if (dir.where.equals("file:///store/") && dir.name.equals("home/")) {
if (!n.equals("user/")) {
add = false;
}
}
if (!n.equals(".") && !n.equals("..")) {
if (!n.endsWith("/")) {
if (DeviceMemory.matches(n, ext) && add) {
ret.addElement(new FileSystemObject(path, dn, n, true));
}
} else {
if (add) {
ret.addElement(new FileSystemObject(path, dn, n, false));
}
}
}
}
}
} catch (Exception e) {
e.printStackTrace();
}
return ret;
}