Compile Java AWT project via command line
I'm writing simple game in Java AWT. I can compile it and run via IntelliJ without problem. I encounter problem when I'm trying to compile it via cmd.
In my project i've got an image in src/player.png.
In src/GUI/MyCanvas.java I load it player = ImageIO.read(new File("player.png"));.
When i execute javac Main.java -cp . in src/ it compile without problem but when i java Main it can not load image.
How should i compile it via cmd?
java awt
asked Nov 25 '18 at 20:49
TomaszTomasz
616
add a comment |
I'm writing simple game in Java AWT. I can compile it and run via IntelliJ without problem. I encounter problem when I'm trying to compile it via cmd.
In my project i've got an image in src/player.png.
In src/GUI/MyCanvas.java I load it player = ImageIO.read(new File("player.png"));.
When i execute javac Main.java -cp . in src/ it compile without problem but when i java Main it can not load image.
How should i compile it via cmd?
java awt
asked Nov 25 '18 at 20:49
TomaszTomasz
616
add a comment |
I'm writing simple game in Java AWT. I can compile it and run via IntelliJ without problem. I encounter problem when I'm trying to compile it via cmd.
In my project i've got an image in src/player.png.
In src/GUI/MyCanvas.java I load it player = ImageIO.read(new File("player.png"));.
When i execute javac Main.java -cp . in src/ it compile without problem but when i java Main it can not load image.
How should i compile it via cmd?
java awt
asked Nov 25 '18 at 20:49
TomaszTomasz
616
I'm writing simple game in Java AWT. I can compile it and run via IntelliJ without problem. I encounter problem when I'm trying to compile it via cmd.
In my project i've got an image in src/player.png.
In src/GUI/MyCanvas.java I load it player = ImageIO.read(new File("player.png"));.
When i execute javac Main.java -cp . in src/ it compile without problem but when i java Main it can not load image.
How should i compile it via cmd?
java awt
java awt
asked Nov 25 '18 at 20:49
TomaszTomasz
616
asked Nov 25 '18 at 20:49
TomaszTomasz
616
asked Nov 25 '18 at 20:49
TomaszTomasz
616
asked Nov 25 '18 at 20:49
TomaszTomasz
616
asked Nov 25 '18 at 20:49
TomaszTomasz
616
616
add a comment |
add a comment |
1 Answer
1
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Some ide's compile differently when handling files inside the jar. You should add a / behind player.png. Like so:
player = ImageIO.read(new File("/player.png"));
If the file is inside the jar you can try:
player = ImageIO.read(getClass().getResourceAsStream("../player.png"));
answered Nov 25 '18 at 21:24
IbzDawgIbzDawg
697
This not resolve my problem. I try"/player.png","player.png","src/player.png","/src/player.png"I always get exceptionCan't read input file!
– Tomasz
Nov 25 '18 at 22:04
Let me edit my answer as I have another idea of why it is not working.
– IbzDawg
Nov 25 '18 at 22:09
add a comment |
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1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
Some ide's compile differently when handling files inside the jar. You should add a / behind player.png. Like so:
player = ImageIO.read(new File("/player.png"));
If the file is inside the jar you can try:
player = ImageIO.read(getClass().getResourceAsStream("../player.png"));
answered Nov 25 '18 at 21:24
IbzDawgIbzDawg
697
This not resolve my problem. I try"/player.png","player.png","src/player.png","/src/player.png"I always get exceptionCan't read input file!
– Tomasz
Nov 25 '18 at 22:04
Let me edit my answer as I have another idea of why it is not working.
– IbzDawg
Nov 25 '18 at 22:09
add a comment |
Some ide's compile differently when handling files inside the jar. You should add a / behind player.png. Like so:
player = ImageIO.read(new File("/player.png"));
If the file is inside the jar you can try:
player = ImageIO.read(getClass().getResourceAsStream("../player.png"));
answered Nov 25 '18 at 21:24
IbzDawgIbzDawg
697
This not resolve my problem. I try"/player.png","player.png","src/player.png","/src/player.png"I always get exceptionCan't read input file!
– Tomasz
Nov 25 '18 at 22:04
Let me edit my answer as I have another idea of why it is not working.
– IbzDawg
Nov 25 '18 at 22:09
add a comment |
Some ide's compile differently when handling files inside the jar. You should add a / behind player.png. Like so:
player = ImageIO.read(new File("/player.png"));
If the file is inside the jar you can try:
player = ImageIO.read(getClass().getResourceAsStream("../player.png"));
answered Nov 25 '18 at 21:24
IbzDawgIbzDawg
697
Some ide's compile differently when handling files inside the jar. You should add a / behind player.png. Like so:
player = ImageIO.read(new File("/player.png"));
If the file is inside the jar you can try:
player = ImageIO.read(getClass().getResourceAsStream("../player.png"));
answered Nov 25 '18 at 21:24
IbzDawgIbzDawg
697
edited Nov 25 '18 at 22:11
answered Nov 25 '18 at 21:24
IbzDawgIbzDawg
697
answered Nov 25 '18 at 21:24
IbzDawgIbzDawg
697
answered Nov 25 '18 at 21:24
IbzDawgIbzDawg
697
697
This not resolve my problem. I try"/player.png","player.png","src/player.png","/src/player.png"I always get exceptionCan't read input file!
– Tomasz
Nov 25 '18 at 22:04
Let me edit my answer as I have another idea of why it is not working.
– IbzDawg
Nov 25 '18 at 22:09
add a comment |
This not resolve my problem. I try"/player.png","player.png","src/player.png","/src/player.png"I always get exceptionCan't read input file!
– Tomasz
Nov 25 '18 at 22:04
Let me edit my answer as I have another idea of why it is not working.
– IbzDawg
Nov 25 '18 at 22:09
This not resolve my problem. I try
"/player.png", "player.png", "src/player.png", "/src/player.png" I always get exception Can't read input file!– Tomasz
Nov 25 '18 at 22:04
This not resolve my problem. I try
"/player.png", "player.png", "src/player.png", "/src/player.png" I always get exception Can't read input file!– Tomasz
Nov 25 '18 at 22:04
Let me edit my answer as I have another idea of why it is not working.
– IbzDawg
Nov 25 '18 at 22:09
Let me edit my answer as I have another idea of why it is not working.
– IbzDawg
Nov 25 '18 at 22:09
add a comment |
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