public class org.h2.command.ddl.DropTable extends org.h2.command.ddl.SchemaCommand
minor version: 0
major version: 59
flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
this_class: org.h2.command.ddl.DropTable
super_class: org.h2.command.ddl.SchemaCommand
{
private boolean ifExists;
descriptor: Z
flags: (0x0002) ACC_PRIVATE
private java.lang.String tableName;
descriptor: Ljava/lang/String;
flags: (0x0002) ACC_PRIVATE
private org.h2.table.Table table;
descriptor: Lorg/h2/table/Table;
flags: (0x0002) ACC_PRIVATE
private org.h2.command.ddl.DropTable next;
descriptor: Lorg/h2/command/ddl/DropTable;
flags: (0x0002) ACC_PRIVATE
private org.h2.constraint.ConstraintActionType dropAction;
descriptor: Lorg/h2/constraint/ConstraintActionType;
flags: (0x0002) ACC_PRIVATE
public void <init>(org.h2.engine.Session, org.h2.schema.Schema);
descriptor: (Lorg/h2/engine/Session;Lorg/h2/schema/Schema;)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=3, args_size=3
start local 0 start local 1 start local 2 0: aload 0
aload 1
aload 2
invokespecial org.h2.command.ddl.SchemaCommand.<init>:(Lorg/h2/engine/Session;Lorg/h2/schema/Schema;)V
1: aload 0
aload 1
invokevirtual org.h2.engine.Session.getDatabase:()Lorg/h2/engine/Database;
invokevirtual org.h2.engine.Database.getSettings:()Lorg/h2/engine/DbSettings;
getfield org.h2.engine.DbSettings.dropRestrict:Z
ifeq 3
2: getstatic org.h2.constraint.ConstraintActionType.RESTRICT:Lorg/h2/constraint/ConstraintActionType;
goto 4
3: StackMap locals: org.h2.command.ddl.DropTable org.h2.engine.Session org.h2.schema.Schema
StackMap stack: org.h2.command.ddl.DropTable
getstatic org.h2.constraint.ConstraintActionType.CASCADE:Lorg/h2/constraint/ConstraintActionType;
4: StackMap locals: org.h2.command.ddl.DropTable org.h2.engine.Session org.h2.schema.Schema
StackMap stack: org.h2.command.ddl.DropTable org.h2.constraint.ConstraintActionType
putfield org.h2.command.ddl.DropTable.dropAction:Lorg/h2/constraint/ConstraintActionType;
5: return
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 6 0 this Lorg/h2/command/ddl/DropTable;
0 6 1 session Lorg/h2/engine/Session;
0 6 2 schema Lorg/h2/schema/Schema;
MethodParameters:
Name Flags
session
schema
public void addNextDropTable(org.h2.command.ddl.DropTable);
descriptor: (Lorg/h2/command/ddl/DropTable;)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=2, args_size=2
start local 0 start local 1 0: aload 0
getfield org.h2.command.ddl.DropTable.next:Lorg/h2/command/ddl/DropTable;
ifnonnull 3
1: aload 0
aload 1
putfield org.h2.command.ddl.DropTable.next:Lorg/h2/command/ddl/DropTable;
2: goto 4
3: StackMap locals:
StackMap stack:
aload 0
getfield org.h2.command.ddl.DropTable.next:Lorg/h2/command/ddl/DropTable;
aload 1
invokevirtual org.h2.command.ddl.DropTable.addNextDropTable:(Lorg/h2/command/ddl/DropTable;)V
4: StackMap locals:
StackMap stack:
return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 5 0 this Lorg/h2/command/ddl/DropTable;
0 5 1 drop Lorg/h2/command/ddl/DropTable;
MethodParameters:
Name Flags
drop
public void setIfExists(boolean);
descriptor: (Z)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=2, args_size=2
start local 0 start local 1 0: aload 0
iload 1
putfield org.h2.command.ddl.DropTable.ifExists:Z
1: aload 0
getfield org.h2.command.ddl.DropTable.next:Lorg/h2/command/ddl/DropTable;
ifnull 3
2: aload 0
getfield org.h2.command.ddl.DropTable.next:Lorg/h2/command/ddl/DropTable;
iload 1
invokevirtual org.h2.command.ddl.DropTable.setIfExists:(Z)V
3: StackMap locals:
StackMap stack:
return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Lorg/h2/command/ddl/DropTable;
0 4 1 b Z
MethodParameters:
Name Flags
b
public void setTableName(java.lang.String);
descriptor: (Ljava/lang/String;)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=2, args_size=2
start local 0 start local 1 0: aload 0
aload 1
putfield org.h2.command.ddl.DropTable.tableName:Ljava/lang/String;
1: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Lorg/h2/command/ddl/DropTable;
0 2 1 tableName Ljava/lang/String;
MethodParameters:
Name Flags
tableName
private void prepareDrop();
descriptor: ()V
flags: (0x0002) ACC_PRIVATE
Code:
stack=7, locals=6, args_size=1
start local 0 0: aload 0
aload 0
invokevirtual org.h2.command.ddl.DropTable.getSchema:()Lorg/h2/schema/Schema;
aload 0
getfield org.h2.command.ddl.DropTable.session:Lorg/h2/engine/Session;
aload 0
getfield org.h2.command.ddl.DropTable.tableName:Ljava/lang/String;
invokevirtual org.h2.schema.Schema.findTableOrView:(Lorg/h2/engine/Session;Ljava/lang/String;)Lorg/h2/table/Table;
putfield org.h2.command.ddl.DropTable.table:Lorg/h2/table/Table;
1: aload 0
getfield org.h2.command.ddl.DropTable.table:Lorg/h2/table/Table;
ifnonnull 4
2: aload 0
getfield org.h2.command.ddl.DropTable.ifExists:Z
ifne 29
3: ldc 42102
aload 0
getfield org.h2.command.ddl.DropTable.tableName:Ljava/lang/String;
invokestatic org.h2.message.DbException.get:(ILjava/lang/String;)Lorg/h2/message/DbException;
athrow
4: StackMap locals:
StackMap stack:
aload 0
getfield org.h2.command.ddl.DropTable.session:Lorg/h2/engine/Session;
invokevirtual org.h2.engine.Session.getUser:()Lorg/h2/engine/User;
aload 0
getfield org.h2.command.ddl.DropTable.table:Lorg/h2/table/Table;
bipush 15
invokevirtual org.h2.engine.User.checkRight:(Lorg/h2/table/Table;I)V
5: aload 0
getfield org.h2.command.ddl.DropTable.table:Lorg/h2/table/Table;
invokevirtual org.h2.table.Table.canDrop:()Z
ifne 7
6: ldc 90118
aload 0
getfield org.h2.command.ddl.DropTable.tableName:Ljava/lang/String;
invokestatic org.h2.message.DbException.get:(ILjava/lang/String;)Lorg/h2/message/DbException;
athrow
7: StackMap locals:
StackMap stack:
aload 0
getfield org.h2.command.ddl.DropTable.dropAction:Lorg/h2/constraint/ConstraintActionType;
getstatic org.h2.constraint.ConstraintActionType.RESTRICT:Lorg/h2/constraint/ConstraintActionType;
if_acmpne 28
8: new java.util.ArrayList
dup
invokespecial java.util.ArrayList.<init>:()V
astore 1
start local 1 9: aload 0
getfield org.h2.command.ddl.DropTable.table:Lorg/h2/table/Table;
invokevirtual org.h2.table.Table.getDependentViews:()Ljava/util/concurrent/CopyOnWriteArrayList;
astore 2
start local 2 10: aload 2
ifnull 15
aload 2
invokevirtual java.util.concurrent.CopyOnWriteArrayList.isEmpty:()Z
ifne 15
11: aload 2
invokevirtual java.util.concurrent.CopyOnWriteArrayList.iterator:()Ljava/util/Iterator;
astore 4
goto 14
StackMap locals: org.h2.command.ddl.DropTable java.util.ArrayList java.util.concurrent.CopyOnWriteArrayList top java.util.Iterator
StackMap stack:
12: aload 4
invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
checkcast org.h2.table.TableView
astore 3
start local 3 13: aload 1
aload 3
invokevirtual org.h2.table.TableView.getName:()Ljava/lang/String;
invokevirtual java.util.ArrayList.add:(Ljava/lang/Object;)Z
pop
end local 3 14: StackMap locals:
StackMap stack:
aload 4
invokeinterface java.util.Iterator.hasNext:()Z
ifne 12
15: StackMap locals: org.h2.command.ddl.DropTable java.util.ArrayList java.util.concurrent.CopyOnWriteArrayList
StackMap stack:
aload 0
getfield org.h2.command.ddl.DropTable.session:Lorg/h2/engine/Session;
invokevirtual org.h2.engine.Session.getDatabase:()Lorg/h2/engine/Database;
16: invokevirtual org.h2.engine.Database.getSettings:()Lorg/h2/engine/DbSettings;
getfield org.h2.engine.DbSettings.standardDropTableRestrict:Z
ifeq 24
17: aload 0
getfield org.h2.command.ddl.DropTable.table:Lorg/h2/table/Table;
invokevirtual org.h2.table.Table.getConstraints:()Ljava/util/ArrayList;
astore 3
start local 3 18: aload 3
ifnull 24
aload 3
invokeinterface java.util.List.isEmpty:()Z
ifne 24
19: aload 3
invokeinterface java.util.List.iterator:()Ljava/util/Iterator;
astore 5
goto 23
StackMap locals: org.h2.command.ddl.DropTable java.util.ArrayList java.util.concurrent.CopyOnWriteArrayList java.util.List top java.util.Iterator
StackMap stack:
20: aload 5
invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
checkcast org.h2.constraint.Constraint
astore 4
start local 4 21: aload 4
invokevirtual org.h2.constraint.Constraint.getTable:()Lorg/h2/table/Table;
aload 0
getfield org.h2.command.ddl.DropTable.table:Lorg/h2/table/Table;
if_acmpeq 23
22: aload 1
aload 4
invokevirtual org.h2.constraint.Constraint.getName:()Ljava/lang/String;
invokevirtual java.util.ArrayList.add:(Ljava/lang/Object;)Z
pop
end local 4 23: StackMap locals:
StackMap stack:
aload 5
invokeinterface java.util.Iterator.hasNext:()Z
ifne 20
end local 3 24: StackMap locals: org.h2.command.ddl.DropTable java.util.ArrayList java.util.concurrent.CopyOnWriteArrayList
StackMap stack:
aload 1
invokevirtual java.util.ArrayList.isEmpty:()Z
ifne 28
25: ldc 90107
iconst_2
anewarray java.lang.String
dup
iconst_0
aload 0
getfield org.h2.command.ddl.DropTable.tableName:Ljava/lang/String;
aastore
dup
iconst_1
26: new java.lang.StringBuilder
dup
invokespecial java.lang.StringBuilder.<init>:()V
aload 1
ldc ", "
invokestatic org.h2.util.StringUtils.join:(Ljava/lang/StringBuilder;Ljava/util/ArrayList;Ljava/lang/String;)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
aastore
27: invokestatic org.h2.message.DbException.get:(I[Ljava/lang/String;)Lorg/h2/message/DbException;
athrow
end local 2 end local 1 28: StackMap locals:
StackMap stack:
aload 0
getfield org.h2.command.ddl.DropTable.table:Lorg/h2/table/Table;
aload 0
getfield org.h2.command.ddl.DropTable.session:Lorg/h2/engine/Session;
iconst_1
iconst_1
invokevirtual org.h2.table.Table.lock:(Lorg/h2/engine/Session;ZZ)Z
pop
29: StackMap locals:
StackMap stack:
aload 0
getfield org.h2.command.ddl.DropTable.next:Lorg/h2/command/ddl/DropTable;
ifnull 31
30: aload 0
getfield org.h2.command.ddl.DropTable.next:Lorg/h2/command/ddl/DropTable;
invokevirtual org.h2.command.ddl.DropTable.prepareDrop:()V
31: StackMap locals:
StackMap stack:
return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 32 0 this Lorg/h2/command/ddl/DropTable;
9 28 1 dependencies Ljava/util/ArrayList<Ljava/lang/String;>;
10 28 2 dependentViews Ljava/util/concurrent/CopyOnWriteArrayList<Lorg/h2/table/TableView;>;
13 14 3 v Lorg/h2/table/TableView;
18 24 3 constraints Ljava/util/List<Lorg/h2/constraint/Constraint;>;
21 23 4 c Lorg/h2/constraint/Constraint;
private void executeDrop();
descriptor: ()V
flags: (0x0002) ACC_PRIVATE
Code:
stack=4, locals=2, args_size=1
start local 0 0: aload 0
aload 0
invokevirtual org.h2.command.ddl.DropTable.getSchema:()Lorg/h2/schema/Schema;
aload 0
getfield org.h2.command.ddl.DropTable.session:Lorg/h2/engine/Session;
aload 0
getfield org.h2.command.ddl.DropTable.tableName:Ljava/lang/String;
invokevirtual org.h2.schema.Schema.findTableOrView:(Lorg/h2/engine/Session;Ljava/lang/String;)Lorg/h2/table/Table;
putfield org.h2.command.ddl.DropTable.table:Lorg/h2/table/Table;
1: aload 0
getfield org.h2.command.ddl.DropTable.table:Lorg/h2/table/Table;
ifnull 6
2: aload 0
getfield org.h2.command.ddl.DropTable.table:Lorg/h2/table/Table;
invokevirtual org.h2.table.Table.setModified:()V
3: aload 0
getfield org.h2.command.ddl.DropTable.session:Lorg/h2/engine/Session;
invokevirtual org.h2.engine.Session.getDatabase:()Lorg/h2/engine/Database;
astore 1
start local 1 4: aload 1
aload 0
getfield org.h2.command.ddl.DropTable.session:Lorg/h2/engine/Session;
invokevirtual org.h2.engine.Database.lockMeta:(Lorg/h2/engine/Session;)Z
pop
5: aload 1
aload 0
getfield org.h2.command.ddl.DropTable.session:Lorg/h2/engine/Session;
aload 0
getfield org.h2.command.ddl.DropTable.table:Lorg/h2/table/Table;
invokevirtual org.h2.engine.Database.removeSchemaObject:(Lorg/h2/engine/Session;Lorg/h2/schema/SchemaObject;)V
end local 1 6: StackMap locals:
StackMap stack:
aload 0
getfield org.h2.command.ddl.DropTable.next:Lorg/h2/command/ddl/DropTable;
ifnull 8
7: aload 0
getfield org.h2.command.ddl.DropTable.next:Lorg/h2/command/ddl/DropTable;
invokevirtual org.h2.command.ddl.DropTable.executeDrop:()V
8: StackMap locals:
StackMap stack:
return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 9 0 this Lorg/h2/command/ddl/DropTable;
4 6 1 db Lorg/h2/engine/Database;
public int update();
descriptor: ()I
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=1, args_size=1
start local 0 0: aload 0
getfield org.h2.command.ddl.DropTable.session:Lorg/h2/engine/Session;
iconst_1
invokevirtual org.h2.engine.Session.commit:(Z)V
1: aload 0
invokevirtual org.h2.command.ddl.DropTable.prepareDrop:()V
2: aload 0
invokevirtual org.h2.command.ddl.DropTable.executeDrop:()V
3: iconst_0
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Lorg/h2/command/ddl/DropTable;
public void setDropAction(org.h2.constraint.ConstraintActionType);
descriptor: (Lorg/h2/constraint/ConstraintActionType;)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=2, args_size=2
start local 0 start local 1 0: aload 0
aload 1
putfield org.h2.command.ddl.DropTable.dropAction:Lorg/h2/constraint/ConstraintActionType;
1: aload 0
getfield org.h2.command.ddl.DropTable.next:Lorg/h2/command/ddl/DropTable;
ifnull 3
2: aload 0
getfield org.h2.command.ddl.DropTable.next:Lorg/h2/command/ddl/DropTable;
aload 1
invokevirtual org.h2.command.ddl.DropTable.setDropAction:(Lorg/h2/constraint/ConstraintActionType;)V
3: StackMap locals:
StackMap stack:
return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Lorg/h2/command/ddl/DropTable;
0 4 1 dropAction Lorg/h2/constraint/ConstraintActionType;
MethodParameters:
Name Flags
dropAction
public int getType();
descriptor: ()I
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: bipush 44
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lorg/h2/command/ddl/DropTable;
}
SourceFile: "DropTable.java"