de.javagl.obj

Class ObjReader

java.lang.Object

de.javagl.obj.ObjReader

public class ObjReader
extends Object

A class that may read OBJ data from a stream and store the read data in an WritableObj.

Method Summary

Modifier and Type	Method and Description
static Obj	read(InputStream inputStream) Read the OBJ data from the given stream and return it as an Obj.
static <T extends WritableObj> T	read(InputStream inputStream, T output) Read the OBJ data from the given stream and store the read elements in the given WritableObj.
static Obj	read(Reader reader) Read the OBJ data from the given reader and return it as an Obj.
static <T extends WritableObj> T	read(Reader reader, T output) Read the OBJ data from the given reader and store the read elements in the given WritableObj.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

read

public static Obj read(InputStream inputStream)
                throws IOException

Read the OBJ data from the given stream and return it as an Obj. The caller is responsible for closing the given stream.

Parameters:

inputStream - The stream to read from

Returns:

The Obj

Throws:

IOException - If an IO error occurs

read

public static <T extends WritableObj> T read(InputStream inputStream,
                                             T output)
                                      throws IOException

Read the OBJ data from the given stream and store the read elements in the given WritableObj. The caller is responsible for closing the given stream.

Type Parameters:

T - The output type

Parameters:

inputStream - The stream to read from

output - The WritableObj to store the read data

Returns:

The output

Throws:

IOException - If an IO error occurs

read

public static Obj read(Reader reader)
                throws IOException

Read the OBJ data from the given reader and return it as an Obj. The caller is responsible for closing the given reader.

Parameters:

reader - The reader to read from

Returns:

The Obj

Throws:

IOException - If an IO error occurs

read

public static <T extends WritableObj> T read(Reader reader,
                                             T output)
                                      throws IOException

Read the OBJ data from the given reader and store the read elements in the given WritableObj. The caller is responsible for closing the given reader.

Type Parameters:

T - The output type

Parameters:

reader - The reader to read from

output - The WritableObj to store the read data

Returns:

The output

Throws:

IOException - If an IO error occurs