public abstract class org.springframework.jdbc.support.JdbcUtils
minor version: 0
major version: 59
flags: flags: (0x0421) ACC_PUBLIC, ACC_SUPER, ACC_ABSTRACT
this_class: org.springframework.jdbc.support.JdbcUtils
super_class: java.lang.Object
{
public static final int TYPE_UNKNOWN;
descriptor: I
flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
ConstantValue: -2147483648
private static final org.apache.commons.logging.Log logger;
descriptor: Lorg/apache/commons/logging/Log;
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
private static final java.util.Map<java.lang.Integer, java.lang.String> typeNames;
descriptor: Ljava/util/Map;
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
Signature: Ljava/util/Map<Ljava/lang/Integer;Ljava/lang/String;>;
static void <clinit>();
descriptor: ()V
flags: (0x0008) ACC_STATIC
Code:
stack=4, locals=4, args_size=0
0: ldc Lorg/springframework/jdbc/support/JdbcUtils;
invokestatic org.apache.commons.logging.LogFactory.getLog:(Ljava/lang/Class;)Lorg/apache/commons/logging/Log;
putstatic org.springframework.jdbc.support.JdbcUtils.logger:Lorg/apache/commons/logging/Log;
1: new java.util.HashMap
dup
invokespecial java.util.HashMap.<init>:()V
putstatic org.springframework.jdbc.support.JdbcUtils.typeNames:Ljava/util/Map;
2: ldc Ljava/sql/Types;
invokevirtual java.lang.Class.getFields:()[Ljava/lang/reflect/Field;
dup
astore 3
arraylength
istore 2
iconst_0
istore 1
goto 6
StackMap locals: top int int java.lang.reflect.Field[]
StackMap stack:
3: aload 3
iload 1
aaload
astore 0
start local 0 4: getstatic org.springframework.jdbc.support.JdbcUtils.typeNames:Ljava/util/Map;
aload 0
aconst_null
invokevirtual java.lang.reflect.Field.get:(Ljava/lang/Object;)Ljava/lang/Object;
checkcast java.lang.Integer
aload 0
invokevirtual java.lang.reflect.Field.getName:()Ljava/lang/String;
invokeinterface java.util.Map.put:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
pop
end local 0 5: iinc 1 1
StackMap locals:
StackMap stack:
6: iload 1
iload 2
if_icmplt 3
7: goto 10
8: StackMap locals:
StackMap stack: java.lang.Exception
astore 0
start local 0 9: new java.lang.IllegalStateException
dup
ldc "Failed to resolve JDBC Types constants"
aload 0
invokespecial java.lang.IllegalStateException.<init>:(Ljava/lang/String;Ljava/lang/Throwable;)V
athrow
end local 0 10: StackMap locals:
StackMap stack:
return
LocalVariableTable:
Start End Slot Name Signature
4 5 0 field Ljava/lang/reflect/Field;
9 10 0 ex Ljava/lang/Exception;
Exception table:
from to target type
2 7 8 Class java.lang.Exception
public void <init>();
descriptor: ()V
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
invokespecial java.lang.Object.<init>:()V
return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lorg/springframework/jdbc/support/JdbcUtils;
public static void closeConnection(java.sql.Connection);
descriptor: (Ljava/sql/Connection;)V
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=3, locals=2, args_size=1
start local 0 0: aload 0
ifnull 8
1: aload 0
invokeinterface java.sql.Connection.close:()V
2: goto 8
3: StackMap locals:
StackMap stack: java.sql.SQLException
astore 1
start local 1 4: getstatic org.springframework.jdbc.support.JdbcUtils.logger:Lorg/apache/commons/logging/Log;
ldc "Could not close JDBC Connection"
aload 1
invokeinterface org.apache.commons.logging.Log.debug:(Ljava/lang/Object;Ljava/lang/Throwable;)V
end local 1 5: goto 8
6: StackMap locals:
StackMap stack: java.lang.Throwable
astore 1
start local 1 7: getstatic org.springframework.jdbc.support.JdbcUtils.logger:Lorg/apache/commons/logging/Log;
ldc "Unexpected exception on closing JDBC Connection"
aload 1
invokeinterface org.apache.commons.logging.Log.debug:(Ljava/lang/Object;Ljava/lang/Throwable;)V
end local 1 8: StackMap locals:
StackMap stack:
return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 9 0 con Ljava/sql/Connection;
4 5 1 ex Ljava/sql/SQLException;
7 8 1 ex Ljava/lang/Throwable;
Exception table:
from to target type
1 2 3 Class java.sql.SQLException
1 2 6 Class java.lang.Throwable
RuntimeVisibleParameterAnnotations:
0:
org.springframework.lang.Nullable()
MethodParameters:
Name Flags
con
public static void closeStatement(java.sql.Statement);
descriptor: (Ljava/sql/Statement;)V
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=3, locals=2, args_size=1
start local 0 0: aload 0
ifnull 8
1: aload 0
invokeinterface java.sql.Statement.close:()V
2: goto 8
3: StackMap locals:
StackMap stack: java.sql.SQLException
astore 1
start local 1 4: getstatic org.springframework.jdbc.support.JdbcUtils.logger:Lorg/apache/commons/logging/Log;
ldc "Could not close JDBC Statement"
aload 1
invokeinterface org.apache.commons.logging.Log.trace:(Ljava/lang/Object;Ljava/lang/Throwable;)V
end local 1 5: goto 8
6: StackMap locals:
StackMap stack: java.lang.Throwable
astore 1
start local 1 7: getstatic org.springframework.jdbc.support.JdbcUtils.logger:Lorg/apache/commons/logging/Log;
ldc "Unexpected exception on closing JDBC Statement"
aload 1
invokeinterface org.apache.commons.logging.Log.trace:(Ljava/lang/Object;Ljava/lang/Throwable;)V
end local 1 8: StackMap locals:
StackMap stack:
return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 9 0 stmt Ljava/sql/Statement;
4 5 1 ex Ljava/sql/SQLException;
7 8 1 ex Ljava/lang/Throwable;
Exception table:
from to target type
1 2 3 Class java.sql.SQLException
1 2 6 Class java.lang.Throwable
RuntimeVisibleParameterAnnotations:
0:
org.springframework.lang.Nullable()
MethodParameters:
Name Flags
stmt
public static void closeResultSet(java.sql.ResultSet);
descriptor: (Ljava/sql/ResultSet;)V
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=3, locals=2, args_size=1
start local 0 0: aload 0
ifnull 8
1: aload 0
invokeinterface java.sql.ResultSet.close:()V
2: goto 8
3: StackMap locals:
StackMap stack: java.sql.SQLException
astore 1
start local 1 4: getstatic org.springframework.jdbc.support.JdbcUtils.logger:Lorg/apache/commons/logging/Log;
ldc "Could not close JDBC ResultSet"
aload 1
invokeinterface org.apache.commons.logging.Log.trace:(Ljava/lang/Object;Ljava/lang/Throwable;)V
end local 1 5: goto 8
6: StackMap locals:
StackMap stack: java.lang.Throwable
astore 1
start local 1 7: getstatic org.springframework.jdbc.support.JdbcUtils.logger:Lorg/apache/commons/logging/Log;
ldc "Unexpected exception on closing JDBC ResultSet"
aload 1
invokeinterface org.apache.commons.logging.Log.trace:(Ljava/lang/Object;Ljava/lang/Throwable;)V
end local 1 8: StackMap locals:
StackMap stack:
return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 9 0 rs Ljava/sql/ResultSet;
4 5 1 ex Ljava/sql/SQLException;
7 8 1 ex Ljava/lang/Throwable;
Exception table:
from to target type
1 2 3 Class java.sql.SQLException
1 2 6 Class java.lang.Throwable
RuntimeVisibleParameterAnnotations:
0:
org.springframework.lang.Nullable()
MethodParameters:
Name Flags
rs
public static getResultSetValue(java.sql.ResultSet, int, java.lang.Class<?>);
descriptor: (Ljava/sql/ResultSet;ILjava/lang/Class;)Ljava/lang/Object;
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=3, locals=5, args_size=3
start local 0 start local 1 start local 2 0: aload 2
ifnonnull 2
1: aload 0
iload 1
invokestatic org.springframework.jdbc.support.JdbcUtils.getResultSetValue:(Ljava/sql/ResultSet;I)Ljava/lang/Object;
areturn
2: StackMap locals:
StackMap stack:
ldc Ljava/lang/String;
aload 2
if_acmpne 4
3: aload 0
iload 1
invokeinterface java.sql.ResultSet.getString:(I)Ljava/lang/String;
areturn
4: StackMap locals:
StackMap stack:
getstatic java.lang.Boolean.TYPE:Ljava/lang/Class;
aload 2
if_acmpeq 5
ldc Ljava/lang/Boolean;
aload 2
if_acmpne 7
5: StackMap locals:
StackMap stack:
aload 0
iload 1
invokeinterface java.sql.ResultSet.getBoolean:(I)Z
invokestatic java.lang.Boolean.valueOf:(Z)Ljava/lang/Boolean;
astore 3
start local 3 6: goto 65
end local 3 7: StackMap locals:
StackMap stack:
getstatic java.lang.Byte.TYPE:Ljava/lang/Class;
aload 2
if_acmpeq 8
ldc Ljava/lang/Byte;
aload 2
if_acmpne 10
8: StackMap locals:
StackMap stack:
aload 0
iload 1
invokeinterface java.sql.ResultSet.getByte:(I)B
invokestatic java.lang.Byte.valueOf:(B)Ljava/lang/Byte;
astore 3
start local 3 9: goto 65
end local 3 10: StackMap locals:
StackMap stack:
getstatic java.lang.Short.TYPE:Ljava/lang/Class;
aload 2
if_acmpeq 11
ldc Ljava/lang/Short;
aload 2
if_acmpne 13
11: StackMap locals:
StackMap stack:
aload 0
iload 1
invokeinterface java.sql.ResultSet.getShort:(I)S
invokestatic java.lang.Short.valueOf:(S)Ljava/lang/Short;
astore 3
start local 3 12: goto 65
end local 3 13: StackMap locals:
StackMap stack:
getstatic java.lang.Integer.TYPE:Ljava/lang/Class;
aload 2
if_acmpeq 14
ldc Ljava/lang/Integer;
aload 2
if_acmpne 16
14: StackMap locals:
StackMap stack:
aload 0
iload 1
invokeinterface java.sql.ResultSet.getInt:(I)I
invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
astore 3
start local 3 15: goto 65
end local 3 16: StackMap locals:
StackMap stack:
getstatic java.lang.Long.TYPE:Ljava/lang/Class;
aload 2
if_acmpeq 17
ldc Ljava/lang/Long;
aload 2
if_acmpne 19
17: StackMap locals:
StackMap stack:
aload 0
iload 1
invokeinterface java.sql.ResultSet.getLong:(I)J
invokestatic java.lang.Long.valueOf:(J)Ljava/lang/Long;
astore 3
start local 3 18: goto 65
end local 3 19: StackMap locals:
StackMap stack:
getstatic java.lang.Float.TYPE:Ljava/lang/Class;
aload 2
if_acmpeq 20
ldc Ljava/lang/Float;
aload 2
if_acmpne 22
20: StackMap locals:
StackMap stack:
aload 0
iload 1
invokeinterface java.sql.ResultSet.getFloat:(I)F
invokestatic java.lang.Float.valueOf:(F)Ljava/lang/Float;
astore 3
start local 3 21: goto 65
end local 3 22: StackMap locals:
StackMap stack:
getstatic java.lang.Double.TYPE:Ljava/lang/Class;
aload 2
if_acmpeq 24
ldc Ljava/lang/Double;
aload 2
if_acmpeq 24
23: ldc Ljava/lang/Number;
aload 2
if_acmpne 26
24: StackMap locals:
StackMap stack:
aload 0
iload 1
invokeinterface java.sql.ResultSet.getDouble:(I)D
invokestatic java.lang.Double.valueOf:(D)Ljava/lang/Double;
astore 3
start local 3 25: goto 65
end local 3 26: StackMap locals:
StackMap stack:
ldc Ljava/math/BigDecimal;
aload 2
if_acmpne 28
27: aload 0
iload 1
invokeinterface java.sql.ResultSet.getBigDecimal:(I)Ljava/math/BigDecimal;
areturn
28: StackMap locals:
StackMap stack:
ldc Ljava/sql/Date;
aload 2
if_acmpne 30
29: aload 0
iload 1
invokeinterface java.sql.ResultSet.getDate:(I)Ljava/sql/Date;
areturn
30: StackMap locals:
StackMap stack:
ldc Ljava/sql/Time;
aload 2
if_acmpne 32
31: aload 0
iload 1
invokeinterface java.sql.ResultSet.getTime:(I)Ljava/sql/Time;
areturn
32: StackMap locals:
StackMap stack:
ldc Ljava/sql/Timestamp;
aload 2
if_acmpeq 33
ldc Ljava/util/Date;
aload 2
if_acmpne 34
33: StackMap locals:
StackMap stack:
aload 0
iload 1
invokeinterface java.sql.ResultSet.getTimestamp:(I)Ljava/sql/Timestamp;
areturn
34: StackMap locals:
StackMap stack:
ldc [B
aload 2
if_acmpne 36
35: aload 0
iload 1
invokeinterface java.sql.ResultSet.getBytes:(I)[B
areturn
36: StackMap locals:
StackMap stack:
ldc Ljava/sql/Blob;
aload 2
if_acmpne 38
37: aload 0
iload 1
invokeinterface java.sql.ResultSet.getBlob:(I)Ljava/sql/Blob;
areturn
38: StackMap locals:
StackMap stack:
ldc Ljava/sql/Clob;
aload 2
if_acmpne 40
39: aload 0
iload 1
invokeinterface java.sql.ResultSet.getClob:(I)Ljava/sql/Clob;
areturn
40: StackMap locals:
StackMap stack:
aload 2
invokevirtual java.lang.Class.isEnum:()Z
ifeq 47
41: aload 0
iload 1
invokeinterface java.sql.ResultSet.getObject:(I)Ljava/lang/Object;
astore 4
start local 4 42: aload 4
instanceof java.lang.String
ifeq 44
43: aload 4
areturn
44: StackMap locals: java.sql.ResultSet int java.lang.Class top java.lang.Object
StackMap stack:
aload 4
instanceof java.lang.Number
ifeq 46
45: aload 4
checkcast java.lang.Number
ldc Ljava/lang/Integer;
invokestatic org.springframework.util.NumberUtils.convertNumberToTargetClass:(Ljava/lang/Number;Ljava/lang/Class;)Ljava/lang/Number;
areturn
46: StackMap locals:
StackMap stack:
aload 0
iload 1
invokeinterface java.sql.ResultSet.getString:(I)Ljava/lang/String;
areturn
end local 4 47: StackMap locals: java.sql.ResultSet int java.lang.Class
StackMap stack:
aload 0
iload 1
aload 2
invokeinterface java.sql.ResultSet.getObject:(ILjava/lang/Class;)Ljava/lang/Object;
48: areturn
49: StackMap locals:
StackMap stack: java.lang.AbstractMethodError
astore 4
start local 4 50: getstatic org.springframework.jdbc.support.JdbcUtils.logger:Lorg/apache/commons/logging/Log;
ldc "JDBC driver does not implement JDBC 4.1 'getObject(int, Class)' method"
aload 4
invokeinterface org.apache.commons.logging.Log.debug:(Ljava/lang/Object;Ljava/lang/Throwable;)V
end local 4 51: goto 57
52: StackMap locals:
StackMap stack: java.sql.SQLFeatureNotSupportedException
astore 4
start local 4 53: getstatic org.springframework.jdbc.support.JdbcUtils.logger:Lorg/apache/commons/logging/Log;
ldc "JDBC driver does not support JDBC 4.1 'getObject(int, Class)' method"
aload 4
invokeinterface org.apache.commons.logging.Log.debug:(Ljava/lang/Object;Ljava/lang/Throwable;)V
end local 4 54: goto 57
55: StackMap locals:
StackMap stack: java.sql.SQLException
astore 4
start local 4 56: getstatic org.springframework.jdbc.support.JdbcUtils.logger:Lorg/apache/commons/logging/Log;
ldc "JDBC driver has limited support for JDBC 4.1 'getObject(int, Class)' method"
aload 4
invokeinterface org.apache.commons.logging.Log.debug:(Ljava/lang/Object;Ljava/lang/Throwable;)V
end local 4 57: StackMap locals:
StackMap stack:
aload 2
invokevirtual java.lang.Class.getSimpleName:()Ljava/lang/String;
astore 4
start local 4 58: ldc "LocalDate"
aload 4
invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
ifeq 60
59: aload 0
iload 1
invokeinterface java.sql.ResultSet.getDate:(I)Ljava/sql/Date;
areturn
60: StackMap locals: java.sql.ResultSet int java.lang.Class top java.lang.String
StackMap stack:
ldc "LocalTime"
aload 4
invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
ifeq 62
61: aload 0
iload 1
invokeinterface java.sql.ResultSet.getTime:(I)Ljava/sql/Time;
areturn
62: StackMap locals:
StackMap stack:
ldc "LocalDateTime"
aload 4
invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
ifeq 64
63: aload 0
iload 1
invokeinterface java.sql.ResultSet.getTimestamp:(I)Ljava/sql/Timestamp;
areturn
64: StackMap locals:
StackMap stack:
aload 0
iload 1
invokestatic org.springframework.jdbc.support.JdbcUtils.getResultSetValue:(Ljava/sql/ResultSet;I)Ljava/lang/Object;
areturn
end local 4 start local 3 65: StackMap locals: java.sql.ResultSet int java.lang.Class java.lang.Object
StackMap stack:
aload 0
invokeinterface java.sql.ResultSet.wasNull:()Z
ifeq 66
aconst_null
goto 67
StackMap locals:
StackMap stack:
66: aload 3
StackMap locals:
StackMap stack: java.lang.Object
67: areturn
end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 68 0 rs Ljava/sql/ResultSet;
0 68 1 index I
0 68 2 requiredType Ljava/lang/Class<*>;
6 7 3 value Ljava/lang/Object;
9 10 3 value Ljava/lang/Object;
12 13 3 value Ljava/lang/Object;
15 16 3 value Ljava/lang/Object;
18 19 3 value Ljava/lang/Object;
21 22 3 value Ljava/lang/Object;
25 26 3 value Ljava/lang/Object;
65 68 3 value Ljava/lang/Object;
42 47 4 obj Ljava/lang/Object;
50 51 4 err Ljava/lang/AbstractMethodError;
53 54 4 ex Ljava/sql/SQLFeatureNotSupportedException;
56 57 4 ex Ljava/sql/SQLException;
58 65 4 typeName Ljava/lang/String;
Exception table:
from to target type
47 48 49 Class java.lang.AbstractMethodError
47 48 52 Class java.sql.SQLFeatureNotSupportedException
47 48 55 Class java.sql.SQLException
Exceptions:
throws java.sql.SQLException
Signature: (Ljava/sql/ResultSet;ILjava/lang/Class<*>;)Ljava/lang/Object;
RuntimeVisibleAnnotations:
org.springframework.lang.Nullable()
RuntimeVisibleParameterAnnotations:
0:
1:
2:
org.springframework.lang.Nullable()
MethodParameters:
Name Flags
rs
index
requiredType
public static java.lang.Object getResultSetValue(java.sql.ResultSet, int);
descriptor: (Ljava/sql/ResultSet;I)Ljava/lang/Object;
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=5, locals=5, args_size=2
start local 0 start local 1 0: aload 0
iload 1
invokeinterface java.sql.ResultSet.getObject:(I)Ljava/lang/Object;
astore 2
start local 2 1: aconst_null
astore 3
start local 3 2: aload 2
ifnull 4
3: aload 2
invokevirtual java.lang.Object.getClass:()Ljava/lang/Class;
invokevirtual java.lang.Class.getName:()Ljava/lang/String;
astore 3
4: StackMap locals: java.lang.Object java.lang.String
StackMap stack:
aload 2
instanceof java.sql.Blob
ifeq 8
5: aload 2
checkcast java.sql.Blob
astore 4
start local 4 6: aload 4
lconst_1
aload 4
invokeinterface java.sql.Blob.length:()J
l2i
invokeinterface java.sql.Blob.getBytes:(JI)[B
astore 2
end local 4 7: goto 25
8: StackMap locals:
StackMap stack:
aload 2
instanceof java.sql.Clob
ifeq 12
9: aload 2
checkcast java.sql.Clob
astore 4
start local 4 10: aload 4
lconst_1
aload 4
invokeinterface java.sql.Clob.length:()J
l2i
invokeinterface java.sql.Clob.getSubString:(JI)Ljava/lang/String;
astore 2
end local 4 11: goto 25
12: StackMap locals:
StackMap stack:
ldc "oracle.sql.TIMESTAMP"
aload 3
invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
ifne 13
ldc "oracle.sql.TIMESTAMPTZ"
aload 3
invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
ifeq 15
13: StackMap locals:
StackMap stack:
aload 0
iload 1
invokeinterface java.sql.ResultSet.getTimestamp:(I)Ljava/sql/Timestamp;
astore 2
14: goto 25
15: StackMap locals:
StackMap stack:
aload 3
ifnull 22
aload 3
ldc "oracle.sql.DATE"
invokevirtual java.lang.String.startsWith:(Ljava/lang/String;)Z
ifeq 22
16: aload 0
invokeinterface java.sql.ResultSet.getMetaData:()Ljava/sql/ResultSetMetaData;
iload 1
invokeinterface java.sql.ResultSetMetaData.getColumnClassName:(I)Ljava/lang/String;
astore 4
start local 4 17: ldc "java.sql.Timestamp"
aload 4
invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
ifne 18
ldc "oracle.sql.TIMESTAMP"
aload 4
invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
ifeq 20
18: StackMap locals: java.lang.String
StackMap stack:
aload 0
iload 1
invokeinterface java.sql.ResultSet.getTimestamp:(I)Ljava/sql/Timestamp;
astore 2
19: goto 25
20: StackMap locals:
StackMap stack:
aload 0
iload 1
invokeinterface java.sql.ResultSet.getDate:(I)Ljava/sql/Date;
astore 2
end local 4 21: goto 25
22: StackMap locals:
StackMap stack:
aload 2
instanceof java.sql.Date
ifeq 25
23: ldc "java.sql.Timestamp"
aload 0
invokeinterface java.sql.ResultSet.getMetaData:()Ljava/sql/ResultSetMetaData;
iload 1
invokeinterface java.sql.ResultSetMetaData.getColumnClassName:(I)Ljava/lang/String;
invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
ifeq 25
24: aload 0
iload 1
invokeinterface java.sql.ResultSet.getTimestamp:(I)Ljava/sql/Timestamp;
astore 2
25: StackMap locals:
StackMap stack:
aload 2
areturn
end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 26 0 rs Ljava/sql/ResultSet;
0 26 1 index I
1 26 2 obj Ljava/lang/Object;
2 26 3 className Ljava/lang/String;
6 7 4 blob Ljava/sql/Blob;
10 11 4 clob Ljava/sql/Clob;
17 21 4 metaDataClassName Ljava/lang/String;
Exceptions:
throws java.sql.SQLException
RuntimeVisibleAnnotations:
org.springframework.lang.Nullable()
MethodParameters:
Name Flags
rs
index
public static <T> T extractDatabaseMetaData(javax.sql.DataSource, org.springframework.jdbc.support.DatabaseMetaDataCallback<T>);
descriptor: (Ljavax/sql/DataSource;Lorg/springframework/jdbc/support/DatabaseMetaDataCallback;)Ljava/lang/Object;
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=5, locals=7, args_size=2
start local 0 start local 1 0: aconst_null
astore 2
start local 2 1: aload 0
invokestatic org.springframework.jdbc.datasource.DataSourceUtils.getConnection:(Ljavax/sql/DataSource;)Ljava/sql/Connection;
astore 2
2: aload 2
invokeinterface java.sql.Connection.getMetaData:()Ljava/sql/DatabaseMetaData;
astore 3
start local 3 3: goto 15
end local 3 4: StackMap locals: javax.sql.DataSource org.springframework.jdbc.support.DatabaseMetaDataCallback java.sql.Connection
StackMap stack: java.sql.SQLException
astore 4
start local 4 5: aload 2
aload 0
invokestatic org.springframework.jdbc.datasource.DataSourceUtils.isConnectionTransactional:(Ljava/sql/Connection;Ljavax/sql/DataSource;)Z
ifeq 14
6: aload 2
aload 0
invokestatic org.springframework.jdbc.datasource.DataSourceUtils.releaseConnection:(Ljava/sql/Connection;Ljavax/sql/DataSource;)V
7: aconst_null
astore 2
8: getstatic org.springframework.jdbc.support.JdbcUtils.logger:Lorg/apache/commons/logging/Log;
ldc "Failed to obtain DatabaseMetaData from transactional Connection - retrying against fresh Connection"
9: aload 4
10: invokeinterface org.apache.commons.logging.Log.debug:(Ljava/lang/Object;Ljava/lang/Throwable;)V
11: aload 0
invokeinterface javax.sql.DataSource.getConnection:()Ljava/sql/Connection;
astore 2
12: aload 2
invokeinterface java.sql.Connection.getMetaData:()Ljava/sql/DatabaseMetaData;
astore 3
start local 3 13: goto 15
end local 3 14: StackMap locals: javax.sql.DataSource org.springframework.jdbc.support.DatabaseMetaDataCallback java.sql.Connection top java.sql.SQLException
StackMap stack:
aload 4
athrow
end local 4 start local 3 15: StackMap locals: javax.sql.DataSource org.springframework.jdbc.support.DatabaseMetaDataCallback java.sql.Connection java.sql.DatabaseMetaData
StackMap stack:
aload 3
ifnonnull 17
16: new org.springframework.jdbc.support.MetaDataAccessException
dup
new java.lang.StringBuilder
dup
ldc "DatabaseMetaData returned by Connection ["
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
aload 2
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/Object;)Ljava/lang/StringBuilder;
ldc "] was null"
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
invokespecial org.springframework.jdbc.support.MetaDataAccessException.<init>:(Ljava/lang/String;)V
athrow
17: StackMap locals:
StackMap stack:
aload 1
aload 3
invokeinterface org.springframework.jdbc.support.DatabaseMetaDataCallback.processMetaData:(Ljava/sql/DatabaseMetaData;)Ljava/lang/Object;
astore 6
18: aload 2
aload 0
invokestatic org.springframework.jdbc.datasource.DataSourceUtils.releaseConnection:(Ljava/sql/Connection;Ljavax/sql/DataSource;)V
19: aload 6
areturn
end local 3 20: StackMap locals: javax.sql.DataSource org.springframework.jdbc.support.DatabaseMetaDataCallback java.sql.Connection
StackMap stack: org.springframework.jdbc.CannotGetJdbcConnectionException
astore 3
start local 3 21: new org.springframework.jdbc.support.MetaDataAccessException
dup
ldc "Could not get Connection for extracting meta-data"
aload 3
invokespecial org.springframework.jdbc.support.MetaDataAccessException.<init>:(Ljava/lang/String;Ljava/lang/Throwable;)V
athrow
end local 3 22: StackMap locals:
StackMap stack: java.sql.SQLException
astore 3
start local 3 23: new org.springframework.jdbc.support.MetaDataAccessException
dup
ldc "Error while extracting DatabaseMetaData"
aload 3
invokespecial org.springframework.jdbc.support.MetaDataAccessException.<init>:(Ljava/lang/String;Ljava/lang/Throwable;)V
athrow
end local 3 24: StackMap locals:
StackMap stack: java.lang.AbstractMethodError
astore 3
start local 3 25: new org.springframework.jdbc.support.MetaDataAccessException
dup
26: ldc "JDBC DatabaseMetaData method not implemented by JDBC driver - upgrade your driver"
aload 3
27: invokespecial org.springframework.jdbc.support.MetaDataAccessException.<init>:(Ljava/lang/String;Ljava/lang/Throwable;)V
athrow
end local 3 28: StackMap locals:
StackMap stack: java.lang.Throwable
astore 5
29: aload 2
aload 0
invokestatic org.springframework.jdbc.datasource.DataSourceUtils.releaseConnection:(Ljava/sql/Connection;Ljavax/sql/DataSource;)V
30: aload 5
athrow
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 31 0 dataSource Ljavax/sql/DataSource;
0 31 1 action Lorg/springframework/jdbc/support/DatabaseMetaDataCallback<TT;>;
1 31 2 con Ljava/sql/Connection;
3 4 3 metaData Ljava/sql/DatabaseMetaData;
13 14 3 metaData Ljava/sql/DatabaseMetaData;
15 20 3 metaData Ljava/sql/DatabaseMetaData;
5 15 4 ex Ljava/sql/SQLException;
21 22 3 ex Lorg/springframework/jdbc/CannotGetJdbcConnectionException;
23 24 3 ex Ljava/sql/SQLException;
25 28 3 err Ljava/lang/AbstractMethodError;
Exception table:
from to target type
2 3 4 Class java.sql.SQLException
1 18 20 Class org.springframework.jdbc.CannotGetJdbcConnectionException
1 18 22 Class java.sql.SQLException
1 18 24 Class java.lang.AbstractMethodError
1 18 28 any
20 28 28 any
Exceptions:
throws org.springframework.jdbc.support.MetaDataAccessException
Signature: <T:Ljava/lang/Object;>(Ljavax/sql/DataSource;Lorg/springframework/jdbc/support/DatabaseMetaDataCallback<TT;>;)TT;
MethodParameters:
Name Flags
dataSource
action
public static <T> T extractDatabaseMetaData(javax.sql.DataSource, java.lang.String);
descriptor: (Ljavax/sql/DataSource;Ljava/lang/String;)Ljava/lang/Object;
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=2, locals=2, args_size=2
start local 0 start local 1 0: aload 0
1: aload 1
invokedynamic processMetaData(Ljava/lang/String;)Lorg/springframework/jdbc/support/DatabaseMetaDataCallback;
Bootstrap: invokestatic java.lang.invoke.LambdaMetafactory.metafactory:(Ljava/lang/invoke/MethodHandles$Lookup;Ljava/lang/String;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodHandle;Ljava/lang/invoke/MethodType;)Ljava/lang/invoke/CallSite;
Method arguments:
(Ljava/sql/DatabaseMetaData;)Ljava/lang/Object;
org/springframework/jdbc/support/JdbcUtils.lambda$0(Ljava/lang/String;Ljava/sql/DatabaseMetaData;)Ljava/lang/Object; (6)
(Ljava/sql/DatabaseMetaData;)Ljava/lang/Object;
2: invokestatic org.springframework.jdbc.support.JdbcUtils.extractDatabaseMetaData:(Ljavax/sql/DataSource;Lorg/springframework/jdbc/support/DatabaseMetaDataCallback;)Ljava/lang/Object;
areturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 dataSource Ljavax/sql/DataSource;
0 3 1 metaDataMethodName Ljava/lang/String;
Exceptions:
throws org.springframework.jdbc.support.MetaDataAccessException
Signature: <T:Ljava/lang/Object;>(Ljavax/sql/DataSource;Ljava/lang/String;)TT;
RuntimeVisibleAnnotations:
java.lang.Deprecated()
MethodParameters:
Name Flags
dataSource
metaDataMethodName final
public static boolean supportsBatchUpdates(java.sql.Connection);
descriptor: (Ljava/sql/Connection;)Z
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=3, locals=2, args_size=1
start local 0 0: aload 0
invokeinterface java.sql.Connection.getMetaData:()Ljava/sql/DatabaseMetaData;
astore 1
start local 1 1: aload 1
ifnull 9
2: aload 1
invokeinterface java.sql.DatabaseMetaData.supportsBatchUpdates:()Z
ifeq 5
3: getstatic org.springframework.jdbc.support.JdbcUtils.logger:Lorg/apache/commons/logging/Log;
ldc "JDBC driver supports batch updates"
invokeinterface org.apache.commons.logging.Log.debug:(Ljava/lang/Object;)V
4: iconst_1
ireturn
5: StackMap locals: java.sql.DatabaseMetaData
StackMap stack:
getstatic org.springframework.jdbc.support.JdbcUtils.logger:Lorg/apache/commons/logging/Log;
ldc "JDBC driver does not support batch updates"
invokeinterface org.apache.commons.logging.Log.debug:(Ljava/lang/Object;)V
end local 1 6: goto 9
7: StackMap locals: java.sql.Connection
StackMap stack: java.sql.SQLException
astore 1
start local 1 8: getstatic org.springframework.jdbc.support.JdbcUtils.logger:Lorg/apache/commons/logging/Log;
ldc "JDBC driver 'supportsBatchUpdates' method threw exception"
aload 1
invokeinterface org.apache.commons.logging.Log.debug:(Ljava/lang/Object;Ljava/lang/Throwable;)V
end local 1 9: StackMap locals:
StackMap stack:
iconst_0
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 10 0 con Ljava/sql/Connection;
1 6 1 dbmd Ljava/sql/DatabaseMetaData;
8 9 1 ex Ljava/sql/SQLException;
Exception table:
from to target type
0 4 7 Class java.sql.SQLException
5 6 7 Class java.sql.SQLException
MethodParameters:
Name Flags
con
public static java.lang.String commonDatabaseName(java.lang.String);
descriptor: (Ljava/lang/String;)Ljava/lang/String;
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=2, locals=2, args_size=1
start local 0 0: aload 0
astore 1
start local 1 1: aload 0
ifnull 4
aload 0
ldc "DB2"
invokevirtual java.lang.String.startsWith:(Ljava/lang/String;)Z
ifeq 4
2: ldc "DB2"
astore 1
3: goto 12
4: StackMap locals: java.lang.String
StackMap stack:
ldc "MariaDB"
aload 0
invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
ifeq 7
5: ldc "MySQL"
astore 1
6: goto 12
7: StackMap locals:
StackMap stack:
ldc "Sybase SQL Server"
aload 0
invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
ifne 11
8: ldc "Adaptive Server Enterprise"
aload 0
invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
ifne 11
9: ldc "ASE"
aload 0
invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
ifne 11
10: ldc "sql server"
aload 0
invokevirtual java.lang.String.equalsIgnoreCase:(Ljava/lang/String;)Z
ifeq 12
11: StackMap locals:
StackMap stack:
ldc "Sybase"
astore 1
12: StackMap locals:
StackMap stack:
aload 1
areturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 13 0 source Ljava/lang/String;
1 13 1 name Ljava/lang/String;
RuntimeVisibleAnnotations:
org.springframework.lang.Nullable()
RuntimeVisibleParameterAnnotations:
0:
org.springframework.lang.Nullable()
MethodParameters:
Name Flags
source
public static boolean isNumeric(int);
descriptor: (I)Z
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=2, locals=1, args_size=1
start local 0 0: bipush -7
iload 0
if_icmpeq 5
bipush -5
iload 0
if_icmpeq 5
iconst_3
iload 0
if_icmpeq 5
1: bipush 8
iload 0
if_icmpeq 5
bipush 6
iload 0
if_icmpeq 5
iconst_4
iload 0
if_icmpeq 5
2: iconst_2
iload 0
if_icmpeq 5
bipush 7
iload 0
if_icmpeq 5
iconst_5
iload 0
if_icmpeq 5
3: bipush -6
iload 0
if_icmpeq 5
4: iconst_0
ireturn
StackMap locals:
StackMap stack:
5: iconst_1
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 6 0 sqlType I
MethodParameters:
Name Flags
sqlType
public static java.lang.String resolveTypeName(int);
descriptor: (I)Ljava/lang/String;
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=2, locals=1, args_size=1
start local 0 0: getstatic org.springframework.jdbc.support.JdbcUtils.typeNames:Ljava/util/Map;
iload 0
invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
invokeinterface java.util.Map.get:(Ljava/lang/Object;)Ljava/lang/Object;
checkcast java.lang.String
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 sqlType I
RuntimeVisibleAnnotations:
org.springframework.lang.Nullable()
MethodParameters:
Name Flags
sqlType
public static java.lang.String lookupColumnName(java.sql.ResultSetMetaData, int);
descriptor: (Ljava/sql/ResultSetMetaData;I)Ljava/lang/String;
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=2, locals=3, args_size=2
start local 0 start local 1 0: aload 0
iload 1
invokeinterface java.sql.ResultSetMetaData.getColumnLabel:(I)Ljava/lang/String;
astore 2
start local 2 1: aload 2
invokestatic org.springframework.util.StringUtils.hasLength:(Ljava/lang/String;)Z
ifne 3
2: aload 0
iload 1
invokeinterface java.sql.ResultSetMetaData.getColumnName:(I)Ljava/lang/String;
astore 2
3: StackMap locals: java.lang.String
StackMap stack:
aload 2
areturn
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 resultSetMetaData Ljava/sql/ResultSetMetaData;
0 4 1 columnIndex I
1 4 2 name Ljava/lang/String;
Exceptions:
throws java.sql.SQLException
MethodParameters:
Name Flags
resultSetMetaData
columnIndex
public static java.lang.String convertUnderscoreNameToPropertyName(java.lang.String);
descriptor: (Ljava/lang/String;)Ljava/lang/String;
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=3, locals=5, args_size=1
start local 0 0: new java.lang.StringBuilder
dup
invokespecial java.lang.StringBuilder.<init>:()V
astore 1
start local 1 1: iconst_0
istore 2
start local 2 2: aload 0
ifnull 20
aload 0
invokevirtual java.lang.String.length:()I
ifle 20
3: aload 0
invokevirtual java.lang.String.length:()I
iconst_1
if_icmple 6
aload 0
iconst_1
invokevirtual java.lang.String.charAt:(I)C
bipush 95
if_icmpne 6
4: aload 1
aload 0
iconst_0
invokevirtual java.lang.String.charAt:(I)C
invokestatic java.lang.Character.toUpperCase:(C)C
invokevirtual java.lang.StringBuilder.append:(C)Ljava/lang/StringBuilder;
pop
5: goto 7
6: StackMap locals: java.lang.StringBuilder int
StackMap stack:
aload 1
aload 0
iconst_0
invokevirtual java.lang.String.charAt:(I)C
invokestatic java.lang.Character.toLowerCase:(C)C
invokevirtual java.lang.StringBuilder.append:(C)Ljava/lang/StringBuilder;
pop
7: StackMap locals:
StackMap stack:
iconst_1
istore 3
start local 3 8: goto 19
9: StackMap locals: int
StackMap stack:
aload 0
iload 3
invokevirtual java.lang.String.charAt:(I)C
istore 4
start local 4 10: iload 4
bipush 95
if_icmpne 13
11: iconst_1
istore 2
12: goto 18
13: StackMap locals: int
StackMap stack:
iload 2
ifeq 17
14: aload 1
iload 4
invokestatic java.lang.Character.toUpperCase:(C)C
invokevirtual java.lang.StringBuilder.append:(C)Ljava/lang/StringBuilder;
pop
15: iconst_0
istore 2
16: goto 18
17: StackMap locals:
StackMap stack:
aload 1
iload 4
invokestatic java.lang.Character.toLowerCase:(C)C
invokevirtual java.lang.StringBuilder.append:(C)Ljava/lang/StringBuilder;
pop
end local 4 18: StackMap locals:
StackMap stack:
iinc 3 1
StackMap locals:
StackMap stack:
19: iload 3
aload 0
invokevirtual java.lang.String.length:()I
if_icmplt 9
end local 3 20: StackMap locals:
StackMap stack:
aload 1
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
areturn
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 21 0 name Ljava/lang/String;
1 21 1 result Ljava/lang/StringBuilder;
2 21 2 nextIsUpper Z
8 20 3 i I
10 18 4 c C
RuntimeVisibleParameterAnnotations:
0:
org.springframework.lang.Nullable()
MethodParameters:
Name Flags
name
private static java.lang.Object lambda$0(java.lang.String, java.sql.DatabaseMetaData);
descriptor: (Ljava/lang/String;Ljava/sql/DatabaseMetaData;)Ljava/lang/Object;
flags: (0x100a) ACC_PRIVATE, ACC_STATIC, ACC_SYNTHETIC
Code:
stack=5, locals=3, args_size=2
start local 1 0: ldc Ljava/sql/DatabaseMetaData;
aload 0
iconst_0
anewarray java.lang.Class
invokevirtual java.lang.Class.getMethod:(Ljava/lang/String;[Ljava/lang/Class;)Ljava/lang/reflect/Method;
aload 1
iconst_0
anewarray java.lang.Object
invokevirtual java.lang.reflect.Method.invoke:(Ljava/lang/Object;[Ljava/lang/Object;)Ljava/lang/Object;
1: areturn
2: StackMap locals:
StackMap stack: java.lang.NoSuchMethodException
astore 2
start local 2 3: new org.springframework.jdbc.support.MetaDataAccessException
dup
new java.lang.StringBuilder
dup
ldc "No method named '"
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
aload 0
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
4: ldc "' found on DatabaseMetaData instance ["
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
aload 1
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/Object;)Ljava/lang/StringBuilder;
ldc "]"
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
aload 2
5: invokespecial org.springframework.jdbc.support.MetaDataAccessException.<init>:(Ljava/lang/String;Ljava/lang/Throwable;)V
athrow
end local 2 6: StackMap locals:
StackMap stack: java.lang.IllegalAccessException
astore 2
start local 2 7: new org.springframework.jdbc.support.MetaDataAccessException
dup
8: new java.lang.StringBuilder
dup
ldc "Could not access DatabaseMetaData method '"
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
aload 0
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
ldc "'"
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
aload 2
9: invokespecial org.springframework.jdbc.support.MetaDataAccessException.<init>:(Ljava/lang/String;Ljava/lang/Throwable;)V
athrow
end local 2 10: StackMap locals:
StackMap stack: java.lang.reflect.InvocationTargetException
astore 2
start local 2 11: aload 2
invokevirtual java.lang.reflect.InvocationTargetException.getTargetException:()Ljava/lang/Throwable;
instanceof java.sql.SQLException
ifeq 13
12: aload 2
invokevirtual java.lang.reflect.InvocationTargetException.getTargetException:()Ljava/lang/Throwable;
checkcast java.sql.SQLException
athrow
13: StackMap locals: java.lang.reflect.InvocationTargetException
StackMap stack:
new org.springframework.jdbc.support.MetaDataAccessException
dup
14: new java.lang.StringBuilder
dup
ldc "Invocation of DatabaseMetaData method '"
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
aload 0
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
ldc "' failed"
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
aload 2
15: invokespecial org.springframework.jdbc.support.MetaDataAccessException.<init>:(Ljava/lang/String;Ljava/lang/Throwable;)V
athrow
end local 2 end local 1 LocalVariableTable:
Start End Slot Name Signature
0 16 1 dbmd Ljava/sql/DatabaseMetaData;
3 6 2 ex Ljava/lang/NoSuchMethodException;
7 10 2 ex Ljava/lang/IllegalAccessException;
11 16 2 ex Ljava/lang/reflect/InvocationTargetException;
Exception table:
from to target type
0 1 2 Class java.lang.NoSuchMethodException
0 1 6 Class java.lang.IllegalAccessException
0 1 10 Class java.lang.reflect.InvocationTargetException
Exceptions:
throws java.sql.SQLException, org.springframework.jdbc.support.MetaDataAccessException
}
SourceFile: "JdbcUtils.java"
InnerClasses:
public final Lookup = java.lang.invoke.MethodHandles$Lookup of java.lang.invoke.MethodHandles