If I have an import statement like:
import com.google.android.gms.maps.model.BitmapDescriptor;
is it possible to determine in Eclipse the jar file where this class is located?
try
ctrl-shift-t
type BitmapDescriptor
then show in Package Explorer
Related
I want to import the about.dart file in my main.dart file. But it is showing error while I'm copying its path. I tried many ways to import it, but all fails. Can anyone please help me in this?
if both the files are in the same folder you can import them using this line
import './dialpad.dart';
if you want to import the file from a folder at the same level of the file in which you want to import you can use this line
import '../widgets/some_file.dart';
To use your local package you have to define package and give a package path inside your pubspec.yaml for the package.
To add local package in pubspec.yaml:
sip_up-0.5.6:
path: ./sip_up-0.5.6
I have a jsp project and I am using eclipse. I want to import a couple of external java source code into Java Resources src. Is there a way to do it rather than create a couple of new classes and then copy and paste the code into it? Thank you.
If they're already in the expected package layout for source files, you can just File|Import from the Filesystem.
Actually nobody is getting what if one havn't define package ???
then define package in ur java code as :-
package MyPackage;
import java.io.IOException;
import java.nio.file.Files;
import java.nio.file.Paths;
import java.util.*;
import java.util.Map.Entry;
public class NavBackend {
static boolean isNumeric(String str)
{
..............
..............
then in your jsp file you can write like :
<%#page import="MyPackage.NavBackend"%>
I know that to import some library, which is located in some folder. Example hiearchy:
library1
folder1
library2
Then importing library2 would look like:
import 'folder1/library2';
But how can I import library1 from library2?
import '../library1';
or
import 'my_package:library1.dart';
when the file library1.dart is stored in my_package/lib/library1.dart and your package name in pubspec.yaml is my_package.
If the imported file is deeper down the path relative path import is fine, when it's higher up the absolute import path (package:...) should be preferred.
Only files stored somewhere in the the lib directory of your package can be imported using a package:... path.
You can try this
import '../library1.dart';
When I try to import
import org.apache.commons.fileupload.FileItem;
import org.apache.commons.fileupload.FileItemFactory;
import org.apache.commons.fileupload.disk.DiskFileItemFactory;
import org.apache.commons.fileupload.servlet.ServletFileUpload;
Eclipse shows an error,
The import org.apache.commons.fileupload cannot be resolved
I added these libraries but still this error does not go off.
commons-fileupload-1.3.jar
commons-fileupload-1.3-javadoc.jar
commons-fileupload-1.3-sources.jar
commons-fileupload-1.3-tests.jar
commons-fileupload-1.3-test-sources.jar
How should I correct this error?
I had to add these libraries in the build path after which it worked. Eclipse did not do it by itself.
You have to add these libraries at 2 places. To build path of the project and in /WEB-INF/lib folder
I am new to Teamsite and a not sure which jar file to use for resolving the issue that I get while trying to write a Java Datasource in Eclipse.
The list of imports I am using are:
import com.interwoven.datasource.MapDataSource;
import com.interwoven.datasource.core.DataSourceContext;
import com.interwoven.livesite.dom4j.Dom4jUtils;
import com.interwoven.serverutils100.InstalledLocations;
import com.interwoven.cssdk.filesys.CSVPath;
All these imports show the same error
The import com.interwoven cannot be resolved.
Can anyone please tell me which jar files should I add?