prefer isEmpty over length() == 0

2015-09-25 23:18:27 +02:00
parent 7a220e253d
commit 734d50d086
12 changed files with 15 additions and 15 deletions
@@ -201,7 +201,7 @@ public class GuiCraftAmount extends AEBaseGui
 						this.amountToCraft.setText( out );
 					}

-					if( out.length() == 0 )
+					if( out.isEmpty() )
 					{
 						out = "0";
 					}
@@ -275,7 +275,7 @@ public class GuiCraftAmount extends AEBaseGui
 				this.amountToCraft.setText( out );
 			}

-			if( out.length() == 0 )
+			if( out.isEmpty() )
 			{
 				out = "0";
 			}
@@ -189,7 +189,7 @@ public class GuiInterfaceTerminal extends AEBaseGui
 	{
 		if( !this.checkHotbarKeys( key ) )
 		{
-			if( character == ' ' && this.searchField.getText().length() == 0 )
+			if( character == ' ' && this.searchField.getText().isEmpty() )
 			{
 				return;
 			}
@@ -210,7 +210,7 @@ public class GuiLevelEmitter extends GuiUpgradeable
 				this.level.setText( Out );
 			}

-			if( Out.length() == 0 )
+			if( Out.isEmpty() )
 			{
 				Out = "0";
 			}
@@ -260,7 +260,7 @@ public class GuiLevelEmitter extends GuiUpgradeable
 						this.level.setText( Out );
 					}

-					if( Out.length() == 0 )
+					if( Out.isEmpty() )
 					{
 						Out = "0";
 					}
@@ -461,7 +461,7 @@ public class GuiMEMonitorable extends AEBaseMEGui implements ISortSource, IConfi
 	{
 		if( !this.checkHotbarKeys( key ) )
 		{
-			if( character == ' ' && this.searchField.getText().length() == 0 )
+			if( character == ' ' && this.searchField.getText().isEmpty() )
 			{
 				return;
 			}
@@ -221,7 +221,7 @@ public class GuiPriority extends AEBaseGui
 				this.priority.setText( out );
 			}

-			if( out.length() == 0 )
+			if( out.isEmpty() )
 			{
 				out = "0";
 			}
@@ -267,7 +267,7 @@ public class GuiPriority extends AEBaseGui
 						this.priority.setText( out );
 					}

-					if( out.length() == 0 )
+					if( out.isEmpty() )
 					{
 						out = "0";
 					}
@@ -180,7 +180,7 @@ public class ContainerCraftConfirm extends AEBaseContainer
 			this.sendCPUs();
 		}

-		this.noCPU = this.cpus.size() == 0;
+		this.noCPU = this.cpus.isEmpty();

 		super.detectAndSendChanges();

@@ -94,7 +94,7 @@ public class ContainerCraftingStatus extends ContainerCraftingCPU
 			this.sendCPUs();
 		}

-		this.noCPU = this.cpus.size() == 0;
+		this.noCPU = this.cpus.isEmpty();

 		super.detectAndSendChanges();
 	}
@@ -82,7 +82,7 @@ public class ApiPart implements IPartHelper

 	public Class getCombinedInstance( String base )
 	{
-		if( this.desc.size() == 0 )
+		if( this.desc.isEmpty() )
 		{
 			try
 			{
@@ -179,7 +179,7 @@ public final class InscriberRegistry implements IInscriberRegistry
 			{
 				throw new IllegalStateException( "Input must be defined." );
 			}
-			if( this.inputs.size() == 0 )
+			if( this.inputs.isEmpty() )
 			{
 				throw new IllegalStateException( "Input must have a size." );
 			}
@@ -95,7 +95,7 @@ public final class WirelessRegistry implements IWirelessTermRegistry

 		final IWirelessTermHandler handler = this.getWirelessTerminalHandler( item );
 		final String unparsedKey = handler.getEncryptionKey( item );
-		if( unparsedKey.length() == 0 )
+		if( unparsedKey.isEmpty() )
 		{
 			player.addChatMessage( PlayerMessages.DeviceNotLinked.get() );
 			return;
@@ -111,7 +111,7 @@ public class GroupIngredient implements IIngredient
 			this.isInside = false;
 		}

-		if( out.size() == 0 )
+		if( out.isEmpty() )
 		{
 			throw new MissingIngredientError( this.toString() + " - group could not be resolved to any items." );
 		}
@@ -76,7 +76,7 @@ public class IngredientSet implements IIngredient
 		List<ItemStack> out = new LinkedList<ItemStack>();
 		out.addAll( this.items );

-		if( out.size() == 0 )
+		if( out.isEmpty() )
 		{
 			throw new MissingIngredientError( this.toString() + " - group could not be resolved to any items." );
 		}