public class org.h2.jdbc.JdbcParameterMetaData extends org.h2.message.TraceObject implements java.sql.ParameterMetaData
minor version: 0
major version: 59
flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
this_class: org.h2.jdbc.JdbcParameterMetaData
super_class: org.h2.message.TraceObject
{
private final org.h2.jdbc.JdbcPreparedStatement prep;
descriptor: Lorg/h2/jdbc/JdbcPreparedStatement;
flags: (0x0012) ACC_PRIVATE, ACC_FINAL
private final int paramCount;
descriptor: I
flags: (0x0012) ACC_PRIVATE, ACC_FINAL
private final java.util.ArrayList<? extends org.h2.expression.ParameterInterface> parameters;
descriptor: Ljava/util/ArrayList;
flags: (0x0012) ACC_PRIVATE, ACC_FINAL
Signature: Ljava/util/ArrayList<+Lorg/h2/expression/ParameterInterface;>;
void <init>(org.h2.message.Trace, org.h2.jdbc.JdbcPreparedStatement, org.h2.command.CommandInterface, int);
descriptor: (Lorg/h2/message/Trace;Lorg/h2/jdbc/JdbcPreparedStatement;Lorg/h2/command/CommandInterface;I)V
flags: (0x0000)
Code:
stack=4, locals=5, args_size=5
start local 0 start local 1 start local 2 start local 3 start local 4 0: aload 0
invokespecial org.h2.message.TraceObject.<init>:()V
1: aload 0
aload 1
bipush 11
iload 4
invokevirtual org.h2.jdbc.JdbcParameterMetaData.setTrace:(Lorg/h2/message/Trace;II)V
2: aload 0
aload 2
putfield org.h2.jdbc.JdbcParameterMetaData.prep:Lorg/h2/jdbc/JdbcPreparedStatement;
3: aload 0
aload 3
invokeinterface org.h2.command.CommandInterface.getParameters:()Ljava/util/ArrayList;
putfield org.h2.jdbc.JdbcParameterMetaData.parameters:Ljava/util/ArrayList;
4: aload 0
aload 0
getfield org.h2.jdbc.JdbcParameterMetaData.parameters:Ljava/util/ArrayList;
invokevirtual java.util.ArrayList.size:()I
putfield org.h2.jdbc.JdbcParameterMetaData.paramCount:I
5: return
end local 4 end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 6 0 this Lorg/h2/jdbc/JdbcParameterMetaData;
0 6 1 trace Lorg/h2/message/Trace;
0 6 2 prep Lorg/h2/jdbc/JdbcPreparedStatement;
0 6 3 command Lorg/h2/command/CommandInterface;
0 6 4 id I
MethodParameters:
Name Flags
trace
prep
command
id
public int getParameterCount();
descriptor: ()I
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=2, args_size=1
start local 0 0: aload 0
ldc "getParameterCount"
invokevirtual org.h2.jdbc.JdbcParameterMetaData.debugCodeCall:(Ljava/lang/String;)V
1: aload 0
invokevirtual org.h2.jdbc.JdbcParameterMetaData.checkClosed:()V
2: aload 0
getfield org.h2.jdbc.JdbcParameterMetaData.paramCount:I
3: ireturn
4: StackMap locals:
StackMap stack: java.lang.Exception
astore 1
start local 1 5: aload 0
aload 1
invokevirtual org.h2.jdbc.JdbcParameterMetaData.logAndConvert:(Ljava/lang/Throwable;)Ljava/sql/SQLException;
athrow
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 6 0 this Lorg/h2/jdbc/JdbcParameterMetaData;
5 6 1 e Ljava/lang/Exception;
Exception table:
from to target type
0 3 4 Class java.lang.Exception
Exceptions:
throws java.sql.SQLException
public int getParameterMode(int);
descriptor: (I)I
flags: (0x0001) ACC_PUBLIC
Code:
stack=4, locals=3, args_size=2
start local 0 start local 1 0: aload 0
ldc "getParameterMode"
iload 1
i2l
invokevirtual org.h2.jdbc.JdbcParameterMetaData.debugCodeCall:(Ljava/lang/String;J)V
1: aload 0
iload 1
invokevirtual org.h2.jdbc.JdbcParameterMetaData.getParameter:(I)Lorg/h2/expression/ParameterInterface;
pop
2: iconst_1
ireturn
3: StackMap locals:
StackMap stack: java.lang.Exception
astore 2
start local 2 4: aload 0
aload 2
invokevirtual org.h2.jdbc.JdbcParameterMetaData.logAndConvert:(Ljava/lang/Throwable;)Ljava/sql/SQLException;
athrow
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 5 0 this Lorg/h2/jdbc/JdbcParameterMetaData;
0 5 1 param I
4 5 2 e Ljava/lang/Exception;
Exception table:
from to target type
0 2 3 Class java.lang.Exception
Exceptions:
throws java.sql.SQLException
MethodParameters:
Name Flags
param
public int getParameterType(int);
descriptor: (I)I
flags: (0x0001) ACC_PUBLIC
Code:
stack=4, locals=4, args_size=2
start local 0 start local 1 0: aload 0
ldc "getParameterType"
iload 1
i2l
invokevirtual org.h2.jdbc.JdbcParameterMetaData.debugCodeCall:(Ljava/lang/String;J)V
1: aload 0
iload 1
invokevirtual org.h2.jdbc.JdbcParameterMetaData.getParameter:(I)Lorg/h2/expression/ParameterInterface;
astore 2
start local 2 2: aload 2
invokeinterface org.h2.expression.ParameterInterface.getValueType:()I
istore 3
start local 3 3: iload 3
iconst_m1
if_icmpne 5
4: bipush 13
istore 3
5: StackMap locals: org.h2.expression.ParameterInterface int
StackMap stack:
iload 3
invokestatic org.h2.value.DataType.getDataType:(I)Lorg/h2/value/DataType;
getfield org.h2.value.DataType.sqlType:I
6: ireturn
end local 3 end local 2 7: StackMap locals: org.h2.jdbc.JdbcParameterMetaData int
StackMap stack: java.lang.Exception
astore 2
start local 2 8: aload 0
aload 2
invokevirtual org.h2.jdbc.JdbcParameterMetaData.logAndConvert:(Ljava/lang/Throwable;)Ljava/sql/SQLException;
athrow
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 9 0 this Lorg/h2/jdbc/JdbcParameterMetaData;
0 9 1 param I
2 7 2 p Lorg/h2/expression/ParameterInterface;
3 7 3 type I
8 9 2 e Ljava/lang/Exception;
Exception table:
from to target type
0 6 7 Class java.lang.Exception
Exceptions:
throws java.sql.SQLException
MethodParameters:
Name Flags
param
public int getPrecision(int);
descriptor: (I)I
flags: (0x0001) ACC_PUBLIC
Code:
stack=4, locals=3, args_size=2
start local 0 start local 1 0: aload 0
ldc "getPrecision"
iload 1
i2l
invokevirtual org.h2.jdbc.JdbcParameterMetaData.debugCodeCall:(Ljava/lang/String;J)V
1: aload 0
iload 1
invokevirtual org.h2.jdbc.JdbcParameterMetaData.getParameter:(I)Lorg/h2/expression/ParameterInterface;
astore 2
start local 2 2: aload 2
invokeinterface org.h2.expression.ParameterInterface.getPrecision:()J
invokestatic org.h2.util.MathUtils.convertLongToInt:(J)I
3: ireturn
end local 2 4: StackMap locals:
StackMap stack: java.lang.Exception
astore 2
start local 2 5: aload 0
aload 2
invokevirtual org.h2.jdbc.JdbcParameterMetaData.logAndConvert:(Ljava/lang/Throwable;)Ljava/sql/SQLException;
athrow
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 6 0 this Lorg/h2/jdbc/JdbcParameterMetaData;
0 6 1 param I
2 4 2 p Lorg/h2/expression/ParameterInterface;
5 6 2 e Ljava/lang/Exception;
Exception table:
from to target type
0 3 4 Class java.lang.Exception
Exceptions:
throws java.sql.SQLException
MethodParameters:
Name Flags
param
public int getScale(int);
descriptor: (I)I
flags: (0x0001) ACC_PUBLIC
Code:
stack=4, locals=3, args_size=2
start local 0 start local 1 0: aload 0
ldc "getScale"
iload 1
i2l
invokevirtual org.h2.jdbc.JdbcParameterMetaData.debugCodeCall:(Ljava/lang/String;J)V
1: aload 0
iload 1
invokevirtual org.h2.jdbc.JdbcParameterMetaData.getParameter:(I)Lorg/h2/expression/ParameterInterface;
astore 2
start local 2 2: aload 2
invokeinterface org.h2.expression.ParameterInterface.getScale:()I
3: ireturn
end local 2 4: StackMap locals:
StackMap stack: java.lang.Exception
astore 2
start local 2 5: aload 0
aload 2
invokevirtual org.h2.jdbc.JdbcParameterMetaData.logAndConvert:(Ljava/lang/Throwable;)Ljava/sql/SQLException;
athrow
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 6 0 this Lorg/h2/jdbc/JdbcParameterMetaData;
0 6 1 param I
2 4 2 p Lorg/h2/expression/ParameterInterface;
5 6 2 e Ljava/lang/Exception;
Exception table:
from to target type
0 3 4 Class java.lang.Exception
Exceptions:
throws java.sql.SQLException
MethodParameters:
Name Flags
param
public int isNullable(int);
descriptor: (I)I
flags: (0x0001) ACC_PUBLIC
Code:
stack=4, locals=3, args_size=2
start local 0 start local 1 0: aload 0
ldc "isNullable"
iload 1
i2l
invokevirtual org.h2.jdbc.JdbcParameterMetaData.debugCodeCall:(Ljava/lang/String;J)V
1: aload 0
iload 1
invokevirtual org.h2.jdbc.JdbcParameterMetaData.getParameter:(I)Lorg/h2/expression/ParameterInterface;
invokeinterface org.h2.expression.ParameterInterface.getNullable:()I
2: ireturn
3: StackMap locals:
StackMap stack: java.lang.Exception
astore 2
start local 2 4: aload 0
aload 2
invokevirtual org.h2.jdbc.JdbcParameterMetaData.logAndConvert:(Ljava/lang/Throwable;)Ljava/sql/SQLException;
athrow
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 5 0 this Lorg/h2/jdbc/JdbcParameterMetaData;
0 5 1 param I
4 5 2 e Ljava/lang/Exception;
Exception table:
from to target type
0 2 3 Class java.lang.Exception
Exceptions:
throws java.sql.SQLException
MethodParameters:
Name Flags
param
public boolean isSigned(int);
descriptor: (I)Z
flags: (0x0001) ACC_PUBLIC
Code:
stack=4, locals=3, args_size=2
start local 0 start local 1 0: aload 0
ldc "isSigned"
iload 1
i2l
invokevirtual org.h2.jdbc.JdbcParameterMetaData.debugCodeCall:(Ljava/lang/String;J)V
1: aload 0
iload 1
invokevirtual org.h2.jdbc.JdbcParameterMetaData.getParameter:(I)Lorg/h2/expression/ParameterInterface;
pop
2: iconst_1
ireturn
3: StackMap locals:
StackMap stack: java.lang.Exception
astore 2
start local 2 4: aload 0
aload 2
invokevirtual org.h2.jdbc.JdbcParameterMetaData.logAndConvert:(Ljava/lang/Throwable;)Ljava/sql/SQLException;
athrow
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 5 0 this Lorg/h2/jdbc/JdbcParameterMetaData;
0 5 1 param I
4 5 2 e Ljava/lang/Exception;
Exception table:
from to target type
0 2 3 Class java.lang.Exception
Exceptions:
throws java.sql.SQLException
MethodParameters:
Name Flags
param
public java.lang.String getParameterClassName(int);
descriptor: (I)Ljava/lang/String;
flags: (0x0001) ACC_PUBLIC
Code:
stack=4, locals=4, args_size=2
start local 0 start local 1 0: aload 0
ldc "getParameterClassName"
iload 1
i2l
invokevirtual org.h2.jdbc.JdbcParameterMetaData.debugCodeCall:(Ljava/lang/String;J)V
1: aload 0
iload 1
invokevirtual org.h2.jdbc.JdbcParameterMetaData.getParameter:(I)Lorg/h2/expression/ParameterInterface;
astore 2
start local 2 2: aload 2
invokeinterface org.h2.expression.ParameterInterface.getValueType:()I
istore 3
start local 3 3: iload 3
iconst_m1
if_icmpne 5
4: bipush 13
istore 3
5: StackMap locals: org.h2.expression.ParameterInterface int
StackMap stack:
iload 3
iconst_0
invokestatic org.h2.value.DataType.getTypeClassName:(IZ)Ljava/lang/String;
6: areturn
end local 3 end local 2 7: StackMap locals: org.h2.jdbc.JdbcParameterMetaData int
StackMap stack: java.lang.Exception
astore 2
start local 2 8: aload 0
aload 2
invokevirtual org.h2.jdbc.JdbcParameterMetaData.logAndConvert:(Ljava/lang/Throwable;)Ljava/sql/SQLException;
athrow
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 9 0 this Lorg/h2/jdbc/JdbcParameterMetaData;
0 9 1 param I
2 7 2 p Lorg/h2/expression/ParameterInterface;
3 7 3 type I
8 9 2 e Ljava/lang/Exception;
Exception table:
from to target type
0 6 7 Class java.lang.Exception
Exceptions:
throws java.sql.SQLException
MethodParameters:
Name Flags
param
public java.lang.String getParameterTypeName(int);
descriptor: (I)Ljava/lang/String;
flags: (0x0001) ACC_PUBLIC
Code:
stack=4, locals=4, args_size=2
start local 0 start local 1 0: aload 0
ldc "getParameterTypeName"
iload 1
i2l
invokevirtual org.h2.jdbc.JdbcParameterMetaData.debugCodeCall:(Ljava/lang/String;J)V
1: aload 0
iload 1
invokevirtual org.h2.jdbc.JdbcParameterMetaData.getParameter:(I)Lorg/h2/expression/ParameterInterface;
astore 2
start local 2 2: aload 2
invokeinterface org.h2.expression.ParameterInterface.getValueType:()I
istore 3
start local 3 3: iload 3
iconst_m1
if_icmpne 5
4: bipush 13
istore 3
5: StackMap locals: org.h2.expression.ParameterInterface int
StackMap stack:
iload 3
invokestatic org.h2.value.DataType.getDataType:(I)Lorg/h2/value/DataType;
getfield org.h2.value.DataType.name:Ljava/lang/String;
6: areturn
end local 3 end local 2 7: StackMap locals: org.h2.jdbc.JdbcParameterMetaData int
StackMap stack: java.lang.Exception
astore 2
start local 2 8: aload 0
aload 2
invokevirtual org.h2.jdbc.JdbcParameterMetaData.logAndConvert:(Ljava/lang/Throwable;)Ljava/sql/SQLException;
athrow
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 9 0 this Lorg/h2/jdbc/JdbcParameterMetaData;
0 9 1 param I
2 7 2 p Lorg/h2/expression/ParameterInterface;
3 7 3 type I
8 9 2 e Ljava/lang/Exception;
Exception table:
from to target type
0 6 7 Class java.lang.Exception
Exceptions:
throws java.sql.SQLException
MethodParameters:
Name Flags
param
private org.h2.expression.ParameterInterface getParameter(int);
descriptor: (I)Lorg/h2/expression/ParameterInterface;
flags: (0x0002) ACC_PRIVATE
Code:
stack=3, locals=2, args_size=2
start local 0 start local 1 0: aload 0
invokevirtual org.h2.jdbc.JdbcParameterMetaData.checkClosed:()V
1: iload 1
iconst_1
if_icmplt 2
iload 1
aload 0
getfield org.h2.jdbc.JdbcParameterMetaData.paramCount:I
if_icmple 3
2: StackMap locals:
StackMap stack:
ldc "param"
iload 1
invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
invokestatic org.h2.message.DbException.getInvalidValueException:(Ljava/lang/String;Ljava/lang/Object;)Lorg/h2/message/DbException;
athrow
3: StackMap locals:
StackMap stack:
aload 0
getfield org.h2.jdbc.JdbcParameterMetaData.parameters:Ljava/util/ArrayList;
iload 1
iconst_1
isub
invokevirtual java.util.ArrayList.get:(I)Ljava/lang/Object;
checkcast org.h2.expression.ParameterInterface
areturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Lorg/h2/jdbc/JdbcParameterMetaData;
0 4 1 param I
MethodParameters:
Name Flags
param
private void checkClosed();
descriptor: ()V
flags: (0x0002) ACC_PRIVATE
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
getfield org.h2.jdbc.JdbcParameterMetaData.prep:Lorg/h2/jdbc/JdbcPreparedStatement;
invokevirtual org.h2.jdbc.JdbcPreparedStatement.checkClosed:()Z
pop
1: return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Lorg/h2/jdbc/JdbcParameterMetaData;
public <T> T unwrap(java.lang.Class<T>);
descriptor: (Ljava/lang/Class;)Ljava/lang/Object;
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=3, args_size=2
start local 0 start local 1 0: aload 0
aload 1
invokevirtual org.h2.jdbc.JdbcParameterMetaData.isWrapperFor:(Ljava/lang/Class;)Z
ifeq 3
1: aload 0
2: areturn
3: StackMap locals:
StackMap stack:
ldc "iface"
aload 1
invokestatic org.h2.message.DbException.getInvalidValueException:(Ljava/lang/String;Ljava/lang/Object;)Lorg/h2/message/DbException;
athrow
4: StackMap locals:
StackMap stack: java.lang.Exception
astore 2
start local 2 5: aload 0
aload 2
invokevirtual org.h2.jdbc.JdbcParameterMetaData.logAndConvert:(Ljava/lang/Throwable;)Ljava/sql/SQLException;
athrow
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 6 0 this Lorg/h2/jdbc/JdbcParameterMetaData;
0 6 1 iface Ljava/lang/Class<TT;>;
5 6 2 e Ljava/lang/Exception;
Exception table:
from to target type
0 2 4 Class java.lang.Exception
3 4 4 Class java.lang.Exception
Exceptions:
throws java.sql.SQLException
Signature: <T:Ljava/lang/Object;>(Ljava/lang/Class<TT;>;)TT;
MethodParameters:
Name Flags
iface
public boolean isWrapperFor(java.lang.Class<?>);
descriptor: (Ljava/lang/Class;)Z
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=2, args_size=2
start local 0 start local 1 0: aload 1
ifnull 1
aload 1
aload 0
invokevirtual java.lang.Object.getClass:()Ljava/lang/Class;
invokevirtual java.lang.Class.isAssignableFrom:(Ljava/lang/Class;)Z
ifeq 1
iconst_1
ireturn
StackMap locals:
StackMap stack:
1: iconst_0
ireturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Lorg/h2/jdbc/JdbcParameterMetaData;
0 2 1 iface Ljava/lang/Class<*>;
Exceptions:
throws java.sql.SQLException
Signature: (Ljava/lang/Class<*>;)Z
MethodParameters:
Name Flags
iface
public java.lang.String toString();
descriptor: ()Ljava/lang/String;
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=1, args_size=1
start local 0 0: new java.lang.StringBuilder
dup
aload 0
invokevirtual org.h2.jdbc.JdbcParameterMetaData.getTraceObjectName:()Ljava/lang/String;
invokestatic java.lang.String.valueOf:(Ljava/lang/Object;)Ljava/lang/String;
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
ldc ": parameterCount="
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
aload 0
getfield org.h2.jdbc.JdbcParameterMetaData.paramCount:I
invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lorg/h2/jdbc/JdbcParameterMetaData;
}
SourceFile: "JdbcParameterMetaData.java"