Cannot Find Symbol error

[mrgreenacid]

I am not sure where to post this but i am putting it here in hopes someone can answer or direct me to where i should post it. I am trying to update this mod viewtopic.php?t=80644 because its awesome and i am new to java. I am getting this error when i try to compile. And i can't seem to fix it or find any solution.
== MCP v3.1 ==
> Recompiling client...
javac.exe -g -verbose -classpath "jars/bin/minecraft.jar;jars/bin/jinput.jar;jar
s/bin/lwjgl.jar;jars/bin/lwjgl_util.jar" -sourcepath src/minecraft -d bin/minecr
aft src/minecraft\net\minecraft\client\*.java src/minecraft\net\minecraft\isom\*
.java src/minecraft\net\minecraft\src\*.java conf/patches/*.java failed.
Return code : 1

== ERRORS FOUND ==

src\minecraft\net\minecraft\src\CraftingManager.ja va:194: cannot find symbol
symbol : variable Obsidianchunks
location: class net.minecraft.src.Item
addRecipe(new ItemStack(Item.Obsidianchunks, 1), new Object[] {
^

1 error
==================

> Done in 4.94 seconds
> Recompiling server...
!! Can not find server sources !!
Press any key to continue . . .

the error is coming from this
addRecipe(new ItemStack(Item.Obsidianchunks, 1), new Object[] {
"#", Character.valueOf('#'), Block.obsidian
});

and the file it should be refencing is

package net.minecraft.src;

public class ItemObsidianChunks extends Item
{
public ItemObsidianChunks(int i)
{
super(i);
}
}


Thanks

[Junky]

Item.Obsidianchunks
ItemObsidianChunks

Are you seriously saying that you cannot tell the difference between the above 2 lines?

[mrgreenacid]

wow i am dumb let me see if that fixes it. I am going off of more cod and that is the way they are all formated

[mrgreenacid]

== MCP v3.1 ==
> Recompiling client...
javac.exe -g -verbose -classpath "jars/bin/minecraft.jar;jars/bin/jinput.jar;jar
s/bin/lwjgl.jar;jars/bin/lwjgl_util.jar" -sourcepath src/minecraft -d bin/minecr
aft src/minecraft\net\minecraft\client\*.java src/minecraft\net\minecraft\isom\*
.java src/minecraft\net\minecraft\src\*.java conf/patches/*.java failed.
Return code : 1

== ERRORS FOUND ==

src\minecraft\net\minecraft\src\ItemObsidianChunks .java:5: <identifier> expected

public Item.ObsidianChunks(int i)
^

1 error
==================

> Done in 2.80 seconds
> Recompiling server...
!! Can not find server sources !!
Press any key to continue . . .

[Junky]

Wait!

Are you trying to create an object of the ItemObsidianChunks? If so where is the new keyword? As well as fixing the spelling.

Or are you trying to access a variable in Item class? If so then the way you have coded it, the variable needs to be static.

[Junky]

public Item.ObsidianChunks(int i)

Ack! No, you cannot have a dot in the class name. Do you have an Item class? Post the code for that.

[mrgreenacid]

// Decompiled by Jad v1.5.8g. Copyright 2001 Pavel Kouznetsov.
// Jad home page: kpdus.com
// Decompiler options: packimports(3) braces deadcode

package net.minecraft.src;

import java.io.PrintStream;
import java.util.Random;

// Referenced classes of package net.minecraft.src:
// ItemPickaxe, ItemBucket, EnumToolMaterial, ItemSoup,
// ItemFishingRod, ItemSnowball, StatCollector, ItemDoor,
// ItemRedstone, ItemStack, StatList, ItemDye,
// ItemHoe, Material, ItemBed, ItemReed,
// ItemEgg, ItemSword, ItemCookie, ItemBow,
// ItemSeeds, ItemMinecart, ItemCoal, ItemSaddle,
// ItemAxe, ItemRecord, Block, ItemSign,
// ItemBoat, ItemArmor, ItemSpade, ItemFlintAndSteel,
// ItemPainting, ItemFood, EntityPlayer, World,
// EntityLiving, Entity

public class Item
{

protected Item(int i)
{
maxStackSize = 64;
maxDamage = 0;
bFull3D = false;
hasSubtypes = false;
containerItem = null;
shiftedIndex = 256 + i;
if(itemsList[256 + i] != null)
{
System.out.println((new StringBuilder()).append("CONFLICT @ ").append(i).toString());
}
itemsList[256 + i] = this;
}

public Item setIconIndex(int i)
{
iconIndex = i;
return this;
}

public Item setMaxStackSize(int i)
{
maxStackSize = i;
return this;
}

public Item setIconCoord(int i, int j)
{
iconIndex = i + j * 16;
return this;
}

public int getIconFromDamage(int i)
{
return iconIndex;
}

public final int getIconIndex(ItemStack itemstack)
{
return getIconFromDamage(itemstack.getItemDamage());
}

public boolean onItemUse(ItemStack itemstack, EntityPlayer entityplayer, World world, int i, int j, int k, int l)
{
return false;
}

public float getStrVsBlock(ItemStack itemstack, Block block)
{
return 1.0F;
}

public ItemStack onItemRightClick(ItemStack itemstack, World world, EntityPlayer entityplayer)
{
return itemstack;
}

public int getItemStackLimit()
{
return maxStackSize;
}

public int func_21012_a(int i)
{
return 0;
}

public boolean getHasSubtypes()
{
return hasSubtypes;
}

protected Item setHasSubtypes(boolean flag)
{
hasSubtypes = flag;
return this;
}

public int getMaxDamage()
{
return maxDamage;
}

protected Item setMaxDamage(int i)
{
maxDamage = i;
return this;
}

public boolean func_25007_g()
{
return maxDamage > 0 && !hasSubtypes;
}

public boolean hitEntity(ItemStack itemstack, EntityLiving entityliving, EntityLiving entityliving1)
{
return false;
}

public boolean func_25008_a(ItemStack itemstack, int i, int j, int k, int l, EntityLiving entityliving)
{
return false;
}

public int getDamageVsEntity(Entity entity)
{
return 1;
}

public boolean canHarvestBlock(Block block)
{
return false;
}

public void saddleEntity(ItemStack itemstack, EntityLiving entityliving)
{
}

public Item setFull3D()
{
bFull3D = true;
return this;
}

public boolean isFull3D()
{
return bFull3D;
}

public boolean shouldRotateAroundWhenRendering()
{
return false;
}

public Item setItemName(String s)
{
itemName = (new StringBuilder()).append("item.").append(s).toStrin g();
return this;
}

public String getItemName()
{
return itemName;
}

public String getItemNameIS(ItemStack itemstack)
{
return itemName;
}

public Item setContainerItem(Item item)
{
if(maxStackSize > 1)
{
throw new IllegalArgumentException("Max stack size must be 1 for items with crafting results");
} else
{
containerItem = item;
return this;
}
}

public Item getContainerItem()
{
return containerItem;
}

public boolean hasContainerItem()
{
return containerItem != null;
}

public String func_25009_k()
{
return StatCollector.translateToLocal((new StringBuilder()).append(getItemName()).append(".na me").toString());
}

public int func_27010_f(int i)
{
return 0xffffff;
}

protected static Random itemRand = new Random();
public static Item itemsList[] = new Item[32000];
public static Item shovelSteel;
public static Item pickaxeSteel;
public static Item axeSteel;
public static Item flintAndSteel = (new ItemFlintAndSteel(3)).setIconCoord(5, 0).setItemName("flintAndSteel");
public static Item appleRed = (new ItemFood(4, 4, false)).setIconCoord(10, 0).setItemName("apple");
public static Item bow = (new ItemBow(5)).setIconCoord(5, 1).setItemName("bow");
public static Item arrow = (new Item(6)).setIconCoord(5, 2).setItemName("arrow");
public static Item coal = (new ItemCoal(7)).setIconCoord(7, 0).setItemName("coal");
public static Item diamond = (new Item(8)).setIconCoord(7, 3).setItemName("emerald");
public static Item ingotIron = (new Item(9)).setIconCoord(7, 1).setItemName("ingotIron");
public static Item ingotGold = (new Item(10)).setIconCoord(7, 2).setItemName("ingotGold");
public static Item swordSteel;
public static Item swordWood;
public static Item shovelWood;
public static Item pickaxeWood;
public static Item axeWood;
public static Item swordStone;
public static Item shovelStone;
public static Item pickaxeStone;
public static Item axeStone;
public static Item swordDiamond;
public static Item shovelDiamond;
public static Item pickaxeDiamond;
public static Item axeDiamond;
public static Item stick = (new Item(24)).setIconCoord(5, 3).setFull3D().setItemName("stick");
public static Item bowlEmpty = (new Item(25)).setIconCoord(7, 4).setItemName("bowl");
public static Item bowlSoup = (new ItemSoup(26, 10)).setIconCoord(8, 4).setItemName("mushroomStew");
public static Item swordGold;
public static Item shovelGold;
public static Item pickaxeGold;
public static Item axeGold;
public static Item silk = (new Item(31)).setIconCoord(8, 0).setItemName("string");
public static Item feather = (new Item(32)).setIconCoord(8, 1).setItemName("feather");
public static Item gunpowder = (new Item(33)).setIconCoord(8, 2).setItemName("sulphur");
public static Item hoeWood;
public static Item hoeStone;
public static Item hoeSteel;
public static Item hoeDiamond;
public static Item hoeGold;
public static Item seeds;
public static Item wheat = (new Item(40)).setIconCoord(9, 1).setItemName("wheat");
public static Item bread = (new ItemFood(41, 5, false)).setIconCoord(9, 2).setItemName("bread");
public static Item helmetLeather = (new ItemArmor(42, 0, 0, 0)).setIconCoord(0, 0).setItemName("helmetCloth");
public static Item plateLeather = (new ItemArmor(43, 0, 0, 1)).setIconCoord(0, 1).setItemName("chestplateCloth");
public static Item legsLeather = (new ItemArmor(44, 0, 0, 2)).setIconCoord(0, 2).setItemName("leggingsCloth");
public static Item bootsLeather = (new ItemArmor(45, 0, 0, 3)).setIconCoord(0, 3).setItemName("bootsCloth");
public static Item helmetChain = (new ItemArmor(46, 1, 1, 0)).setIconCoord(1, 0).setItemName("helmetChain");
public static Item plateChain = (new ItemArmor(47, 1, 1, 1)).setIconCoord(1, 1).setItemName("chestplateChain");
public static Item legsChain = (new ItemArmor(48, 1, 1, 2)).setIconCoord(1, 2).setItemName("leggingsChain");
public static Item bootsChain = (new ItemArmor(49, 1, 1, 3)).setIconCoord(1, 3).setItemName("bootsChain");
public static Item helmetSteel = (new ItemArmor(50, 2, 2, 0)).setIconCoord(2, 0).setItemName("helmetIron");
public static Item plateSteel = (new ItemArmor(51, 2, 2, 1)).setIconCoord(2, 1).setItemName("chestplateIron");
public static Item legsSteel = (new ItemArmor(52, 2, 2, 2)).setIconCoord(2, 2).setItemName("leggingsIron");
public static Item bootsSteel = (new ItemArmor(53, 2, 2, 3)).setIconCoord(2, 3).setItemName("bootsIron");
public static Item helmetDiamond = (new ItemArmor(54, 3, 3, 0)).setIconCoord(3, 0).setItemName("helmetDiamond");
public static Item plateDiamond = (new ItemArmor(55, 3, 3, 1)).setIconCoord(3, 1).setItemName("chestplateDiamond");
public static Item legsDiamond = (new ItemArmor(56, 3, 3, 2)).setIconCoord(3, 2).setItemName("leggingsDiamond");
public static Item bootsDiamond = (new ItemArmor(57, 3, 3, 3)).setIconCoord(3, 3).setItemName("bootsDiamond");
public static Item helmetGold = (new ItemArmor(58, 1, 4, 0)).setIconCoord(4, 0).setItemName("helmetGold");
public static Item plateGold = (new ItemArmor(59, 1, 4, 1)).setIconCoord(4, 1).setItemName("chestplateGold");
public static Item legsGold = (new ItemArmor(60, 1, 4, 2)).setIconCoord(4, 2).setItemName("leggingsGold");
public static Item bootsGold = (new ItemArmor(61, 1, 4, 3)).setIconCoord(4, 3).setItemName("bootsGold");
public static Item flint = (new Item(62)).setIconCoord(6, 0).setItemName("flint");
public static Item porkRaw = (new ItemFood(63, 3, true)).setIconCoord(7, 5).setItemName("porkchopRaw");
public static Item porkCooked = (new ItemFood(64, 8, true)).setIconCoord(8, 5).setItemName("porkchopCooked");
public static Item painting = (new ItemPainting(65)).setIconCoord(10, 1).setItemName("painting");
public static Item appleGold = (new ItemFood(66, 42, false)).setIconCoord(11, 0).setItemName("appleGold");
public static Item sign = (new ItemSign(67)).setIconCoord(10, 2).setItemName("sign");
public static Item doorWood;
public static Item bucketEmpty;
public static Item bucketWater;
public static Item bucketLava;
public static Item minecartEmpty = (new ItemMinecart(72, 0)).setIconCoord(7, 8).setItemName("minecart");
public static Item saddle = (new ItemSaddle(73)).setIconCoord(8, 6).setItemName("saddle");
public static Item doorSteel;
public static Item redstone = (new ItemRedstone(75)).setIconCoord(8, 3).setItemName("redstone");
public static Item snowball = (new ItemSnowball(76)).setIconCoord(14, 0).setItemName("snowball");
public static Item boat = (new ItemBoat(77)).setIconCoord(8, 8).setItemName("boat");
public static Item leather = (new Item(78)).setIconCoord(7, 6).setItemName("leather");
public static Item bucketMilk;
public static Item brick = (new Item(80)).setIconCoord(6, 1).setItemName("brick");
public static Item clay = (new Item(81)).setIconCoord(9, 3).setItemName("clay");
public static Item reed;
public static Item paper = (new Item(83)).setIconCoord(10, 3).setItemName("paper");
public static Item book = (new Item(84)).setIconCoord(11, 3).setItemName("book");
public static Item slimeBall = (new Item(85)).setIconCoord(14, 1).setItemName("slimeball");
public static Item minecartCrate = (new ItemMinecart(86, 1)).setIconCoord(7, 9).setItemName("minecartChest");
public static Item minecartPowered = (new ItemMinecart(87, 2)).setIconCoord(7, 10).setItemName("minecartFurnace");
public static Item egg = (new ItemEgg(88)).setIconCoord(12, 0).setItemName("egg");
public static Item compass = (new Item(89)).setIconCoord(6, 3).setItemName("compass");
public static Item fishingRod = (new ItemFishingRod(90)).setIconCoord(5, 4).setItemName("fishingRod");
public static Item pocketSundial = (new Item(91)).setIconCoord(6, 4).setItemName("clock");
public static Item lightStoneDust = (new Item(92)).setIconCoord(9, 4).setItemName("yellowDust");
public static Item fishRaw = (new ItemFood(93, 2, false)).setIconCoord(9, 5).setItemName("fishRaw");
public static Item fishCooked = (new ItemFood(94, 5, false)).setIconCoord(10, 5).setItemName("fishCooked");
public static Item dyePowder = (new ItemDye(95)).setIconCoord(14, 4).setItemName("dyePowder");
public static Item bone = (new Item(96)).setIconCoord(12, 1).setItemName("bone").setFull3D();
public static Item sugar = (new Item(97)).setIconCoord(13, 0).setItemName("sugar").setFull3D();
public static Item cake;
public static Item bed = (new ItemBed(99)).setMaxStackSize(1).setIconCoord(13, 2).setItemName("bed");
public static Item redstoneRepeater;
public static Item cookie = (new ItemCookie(101, 1, false, 8)).setIconCoord(12, 5).setItemName("cookie");
public static Item record13 = (new ItemRecord(2000, "13")).setIconCoord(0, 15).setItemName("record");
public static Item recordCat = (new ItemRecord(2001, "cat")).setIconCoord(1, 15).setItemName("record");
public final int shiftedIndex;
protected int maxStackSize;
private int maxDamage;
protected int iconIndex;
protected boolean bFull3D;
protected boolean hasSubtypes;
private Item containerItem;
private String itemName;

static
{
shovelSteel = (new ItemSpade(0, EnumToolMaterial.IRON)).setIconCoord(2, 5).setItemName("shovelIron");
pickaxeSteel = (new ItemPickaxe(1, EnumToolMaterial.IRON)).setIconCoord(2, 6).setItemName("pickaxeIron");
axeSteel = (new ItemAxe(2, EnumToolMaterial.IRON)).setIconCoord(2, 7).setItemName("hatchetIron");
swordSteel = (new ItemSword(11, EnumToolMaterial.IRON)).setIconCoord(2, 4).setItemName("swordIron");
swordWood = (new ItemSword(12, EnumToolMaterial.WOOD)).setIconCoord(0, 4).setItemName("swordWood");
shovelWood = (new ItemSpade(13, EnumToolMaterial.WOOD)).setIconCoord(0, 5).setItemName("shovelWood");
pickaxeWood = (new ItemPickaxe(14, EnumToolMaterial.WOOD)).setIconCoord(0, 6).setItemName("pickaxeWood");
axeWood = (new ItemAxe(15, EnumToolMaterial.WOOD)).setIconCoord(0, 7).setItemName("hatchetWood");
swordStone = (new ItemSword(16, EnumToolMaterial.STONE)).setIconCoord(1, 4).setItemName("swordStone");
shovelStone = (new ItemSpade(17, EnumToolMaterial.STONE)).setIconCoord(1, 5).setItemName("shovelStone");
pickaxeStone = (new ItemPickaxe(18, EnumToolMaterial.STONE)).setIconCoord(1, 6).setItemName("pickaxeStone");
axeStone = (new ItemAxe(19, EnumToolMaterial.STONE)).setIconCoord(1, 7).setItemName("hatchetStone");
swordDiamond = (new ItemSword(20, EnumToolMaterial.EMERALD)).setIconCoord(3, 4).setItemName("swordDiamond");
shovelDiamond = (new ItemSpade(21, EnumToolMaterial.EMERALD)).setIconCoord(3, 5).setItemName("shovelDiamond");
pickaxeDiamond = (new ItemPickaxe(22, EnumToolMaterial.EMERALD)).setIconCoord(3, 6).setItemName("pickaxeDiamond");
axeDiamond = (new ItemAxe(23, EnumToolMaterial.EMERALD)).setIconCoord(3, 7).setItemName("hatchetDiamond");
swordGold = (new ItemSword(27, EnumToolMaterial.GOLD)).setIconCoord(4, 4).setItemName("swordGold");
shovelGold = (new ItemSpade(28, EnumToolMaterial.GOLD)).setIconCoord(4, 5).setItemName("shovelGold");
pickaxeGold = (new ItemPickaxe(29, EnumToolMaterial.GOLD)).setIconCoord(4, 6).setItemName("pickaxeGold");
axeGold = (new ItemAxe(30, EnumToolMaterial.GOLD)).setIconCoord(4, 7).setItemName("hatchetGold");
hoeWood = (new ItemHoe(34, EnumToolMaterial.WOOD)).setIconCoord(0, 8).setItemName("hoeWood");
hoeStone = (new ItemHoe(35, EnumToolMaterial.STONE)).setIconCoord(1, 8).setItemName("hoeStone");
hoeSteel = (new ItemHoe(36, EnumToolMaterial.IRON)).setIconCoord(2, 8).setItemName("hoeIron");
hoeDiamond = (new ItemHoe(37, EnumToolMaterial.EMERALD)).setIconCoord(3, 8).setItemName("hoeDiamond");
hoeGold = (new ItemHoe(38, EnumToolMaterial.GOLD)).setIconCoord(4, 8).setItemName("hoeGold");
seeds = (new ItemSeeds(39, Block.crops.blockID)).setIconCoord(9, 0).setItemName("seeds");
doorWood = (new ItemDoor(68, Material.wood)).setIconCoord(11, 2).setItemName("doorWood");
bucketEmpty = (new ItemBucket(69, 0)).setIconCoord(10, 4).setItemName("bucket");
bucketWater = (new ItemBucket(70, Block.waterMoving.blockID)).setIconCoord(11, 4).setItemName("bucketWater").setContainerItem(buc ketEmpty);
bucketLava = (new ItemBucket(71, Block.lavaMoving.blockID)).setIconCoord(12, 4).setItemName("bucketLava").setContainerItem(buck etEmpty);
doorSteel = (new ItemDoor(74, Material.iron)).setIconCoord(12, 2).setItemName("doorIron");
bucketMilk = (new ItemBucket(79, -1)).setIconCoord(13, 4).setItemName("milk").setContainerItem(bucketEmpt y);
reed = (new ItemReed(82, Block.reed)).setIconCoord(11, 1).setItemName("reeds");
cake = (new ItemReed(98, Block.cake)).setMaxStackSize(1).setIconCoord(13, 1).setItemName("cake");
redstoneRepeater = (new ItemReed(100, Block.redstoneRepeaterIdle)).setIconCoord(6, 5).setItemName("diode");
StatList.func_25151_b();
}
}

[mrgreenacid]

now im getting this

== MCP v3.1 ==
> Recompiling client...
javac.exe -g -verbose -classpath "jars/bin/minecraft.jar;jars/bin/jinput.jar;jar
s/bin/lwjgl.jar;jars/bin/lwjgl_util.jar" -sourcepath src/minecraft -d bin/minecr
aft src/minecraft\net\minecraft\client\*.java src/minecraft\net\minecraft\isom\*
.java src/minecraft\net\minecraft\src\*.java conf/patches/*.java failed.
Return code : 1

== ERRORS FOUND ==

src\minecraft\net\minecraft\src\Item.java:314: ';' expected
;public static Item obsidianChunks = (new Item(100)).setIconCoord(12,5).setItemN
ame("chunks")
^

1 error
==================

> Done in 2.02 seconds
> Recompiling server...
!! Can not find server sources !!
Press any key to continue . . .

[Junky]

addRecipe(new ItemStack(Item.Obsidianchunks, 1), new Object[] {

That line is attempting to access a static variable called Obsidianchunks in the Item class. The Item class has plenty of static stuff but none of it is called Obsidianchunks.

Are you supposed to be decompiling and stuffing about with Minecrafts's code? I wouldn't be surprised if it was illegal.

[mrgreenacid]

it is perfectly legal to do this i'm not so sure about giving the item.class and i don't get what you mean by your last post. And please give me a little slack i am 13 and this is my first day of coding.

[Junky]

In that case you are in way over your head. Learn the basics before tackling something this advanced.

[mrgreenacid]

where exactly can i learn the basics ive looked at about 3 differnt basic tutorials but none seem to apply. so im kinda going at this with the i figure it out as i go approach. but how do I fix that last error? you do have to give me credit for being a 12 year old knowing a bit of c++ and trying to learn java

[DarrylBurke]

it is perfectly legal to do this i'm not so sure about giving the item.class and i don't get what you mean by your last post. And please give me a little slack i am 13 and this is my first day of coding.

Than why was your thread on the Minecraft forums deleted?

db

[mrgreenacid]

Because I was getting help here so I deleted it to save space on their forums I'm nice.

And can I please get help not criticism.