public class SqlJetReverseOrderCursor extends java.lang.Object implements ISqlJetCursor
Constructor and Description |
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SqlJetReverseOrderCursor(ISqlJetCursor cursor) |
Modifier and Type | Method and Description |
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void |
close()
Closes the cursor.
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void |
delete()
Deletes the current record.
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boolean |
eof()
Tests whether this cursor is positioned behind the last record.
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boolean |
first()
Goes to the first record.
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byte[] |
getBlobAsArray(int field)
Returns specified field's value as BLOB.
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byte[] |
getBlobAsArray(java.lang.String fieldName)
Returns specified field's value as BLOB.
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java.io.InputStream |
getBlobAsStream(int field)
Returns specified field's value as BLOB.
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java.io.InputStream |
getBlobAsStream(java.lang.String fieldName)
Returns specified field's value as BLOB.
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boolean |
getBoolean(int field)
Returns specified field's value as boolean.
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boolean |
getBoolean(java.lang.String fieldName)
Returns specified field's value as boolean.
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int |
getFieldsCount()
Returns number of fields in the current record.
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SqlJetValueType |
getFieldType(int field)
Returns field type.
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SqlJetValueType |
getFieldType(java.lang.String fieldName)
Returns field type.
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double |
getFloat(int field)
Returns specified field's value as float.
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double |
getFloat(java.lang.String fieldName)
Returns specified field's value as float.
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long |
getInteger(int field)
Returns specified field's value as integer.
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long |
getInteger(java.lang.String fieldName)
Returns specified field's value as integer.
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long |
getLimit()
Returns limit of this cursor.
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long |
getRowCount()
Returns number of rows accessible with this cursor.
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long |
getRowId()
Gets row Id of the current record.
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long |
getRowIndex()
Returns index of the current row.
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java.lang.Object[] |
getRowValues()
Returns all field values of current row.
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java.lang.String |
getString(int field)
Returns specified field's value as String.
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java.lang.String |
getString(java.lang.String fieldName)
Returns specified field's value as String.
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java.lang.Object |
getValue(int field)
Returns value of the field of the specified index in the current row.
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java.lang.Object |
getValue(java.lang.String fieldName)
Returns value of the field with the specified name in the current row.
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boolean |
goTo(long rowId)
Goes to the record with the specified row Id.
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boolean |
goToRow(long rowIndex)
Goes to the row with the specified index.
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boolean |
isNull(int field)
Tests field value for null.
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boolean |
isNull(java.lang.String fieldName)
Tests field value for null.
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boolean |
last()
Goes to the last record.
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boolean |
next()
Goes to the next record.
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boolean |
previous()
Goes to the previous record.
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ISqlJetCursor |
reverse()
Returns cursor with the order reversed.
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void |
setLimit(long limit)
Sets limit for this cursor.
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void |
update(java.lang.Object... values)
Updates the current record.
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void |
updateByFieldNames(java.util.Map<java.lang.String,java.lang.Object> values)
Updates the current record.
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void |
updateByFieldNamesOr(SqlJetConflictAction onConflict,
java.util.Map<java.lang.String,java.lang.Object> values)
Updates the current record.
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void |
updateOr(SqlJetConflictAction onConflict,
java.lang.Object... values)
Updates the current record.
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long |
updateWithRowId(long rowId,
java.lang.Object... values)
Updates rowId and values in the current record.
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long |
updateWithRowIdOr(SqlJetConflictAction onConflict,
long rowId,
java.lang.Object... values)
Updates rowId and values in the current record.
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public SqlJetReverseOrderCursor(ISqlJetCursor cursor) throws SqlJetException
SqlJetException
public void close() throws SqlJetException
ISqlJetCursor
close
in interface ISqlJetCursor
SqlJetException
public void delete() throws SqlJetException
ISqlJetCursor
delete
in interface ISqlJetCursor
SqlJetException
public boolean eof() throws SqlJetException
ISqlJetCursor
eof
in interface ISqlJetCursor
SqlJetException
public boolean first() throws SqlJetException
ISqlJetCursor
first
in interface ISqlJetCursor
SqlJetException
public byte[] getBlobAsArray(int field) throws SqlJetException
ISqlJetCursor
getBlobAsArray
in interface ISqlJetCursor
field
- index of the fieldSqlJetException
public byte[] getBlobAsArray(java.lang.String fieldName) throws SqlJetException
ISqlJetCursor
getBlobAsArray
in interface ISqlJetCursor
fieldName
- name of the fieldSqlJetException
public java.io.InputStream getBlobAsStream(int field) throws SqlJetException
ISqlJetCursor
getBlobAsStream
in interface ISqlJetCursor
field
- number of field begin from zeroSqlJetException
public java.io.InputStream getBlobAsStream(java.lang.String fieldName) throws SqlJetException
ISqlJetCursor
getBlobAsStream
in interface ISqlJetCursor
fieldName
- name of the fieldSqlJetException
public boolean getBoolean(int field) throws SqlJetException
ISqlJetCursor
getBoolean
in interface ISqlJetCursor
field
- index of the fieldSqlJetException
public boolean getBoolean(java.lang.String fieldName) throws SqlJetException
ISqlJetCursor
getBoolean
in interface ISqlJetCursor
fieldName
- name of the fieldSqlJetException
public SqlJetValueType getFieldType(int field) throws SqlJetException
ISqlJetCursor
getFieldType
in interface ISqlJetCursor
field
- index of the fieldSqlJetException
public SqlJetValueType getFieldType(java.lang.String fieldName) throws SqlJetException
ISqlJetCursor
getFieldType
in interface ISqlJetCursor
fieldName
- name of the fieldSqlJetException
public int getFieldsCount() throws SqlJetException
ISqlJetCursor
getFieldsCount
in interface ISqlJetCursor
SqlJetException
public double getFloat(int field) throws SqlJetException
ISqlJetCursor
getFloat
in interface ISqlJetCursor
field
- index of the fieldSqlJetException
public double getFloat(java.lang.String fieldName) throws SqlJetException
ISqlJetCursor
getFloat
in interface ISqlJetCursor
fieldName
- name of the fieldSqlJetException
public long getInteger(int field) throws SqlJetException
ISqlJetCursor
getInteger
in interface ISqlJetCursor
field
- index of the fieldSqlJetException
public long getInteger(java.lang.String fieldName) throws SqlJetException
ISqlJetCursor
getInteger
in interface ISqlJetCursor
fieldName
- name of the fieldSqlJetException
public long getRowId() throws SqlJetException
ISqlJetCursor
getRowId
in interface ISqlJetCursor
SqlJetException
public java.lang.String getString(int field) throws SqlJetException
ISqlJetCursor
getString
in interface ISqlJetCursor
field
- index of the fieldSqlJetException
public java.lang.String getString(java.lang.String fieldName) throws SqlJetException
ISqlJetCursor
getString
in interface ISqlJetCursor
fieldName
- name of the fieldSqlJetException
public java.lang.Object getValue(int field) throws SqlJetException
ISqlJetCursor
getValue
in interface ISqlJetCursor
field
- index of the fieldSqlJetException
public java.lang.Object getValue(java.lang.String fieldName) throws SqlJetException
ISqlJetCursor
getValue
in interface ISqlJetCursor
fieldName
- name of the fieldSqlJetException
public boolean goTo(long rowId) throws SqlJetException
ISqlJetCursor
goTo
in interface ISqlJetCursor
rowId
- row IdSqlJetException
public boolean isNull(int field) throws SqlJetException
ISqlJetCursor
isNull
in interface ISqlJetCursor
field
- number of field begin from zeroSqlJetException
public boolean isNull(java.lang.String fieldName) throws SqlJetException
ISqlJetCursor
isNull
in interface ISqlJetCursor
SqlJetException
public boolean last() throws SqlJetException
ISqlJetCursor
last
in interface ISqlJetCursor
SqlJetException
public boolean next() throws SqlJetException
ISqlJetCursor
next
in interface ISqlJetCursor
SqlJetException
public boolean previous() throws SqlJetException
ISqlJetCursor
previous
in interface ISqlJetCursor
SqlJetException
public void update(java.lang.Object... values) throws SqlJetException
ISqlJetCursor
update
in interface ISqlJetCursor
values
- New record values.SqlJetException
public void updateOr(SqlJetConflictAction onConflict, java.lang.Object... values) throws SqlJetException
ISqlJetCursor
SqlJetConflictAction
.updateOr
in interface ISqlJetCursor
onConflict
- SqlJetConflictAction
.values
- New record values.SqlJetException
public void updateByFieldNames(java.util.Map<java.lang.String,java.lang.Object> values) throws SqlJetException
ISqlJetCursor
updateByFieldNames
in interface ISqlJetCursor
values
- New record values mapped by field names.SqlJetException
public void updateByFieldNamesOr(SqlJetConflictAction onConflict, java.util.Map<java.lang.String,java.lang.Object> values) throws SqlJetException
ISqlJetCursor
SqlJetConflictAction
.updateByFieldNamesOr
in interface ISqlJetCursor
onConflict
- SqlJetConflictAction
.values
- New record values mapped by field names.SqlJetException
public long updateWithRowId(long rowId, java.lang.Object... values) throws SqlJetException
ISqlJetCursor
updateWithRowId
in interface ISqlJetCursor
values
- New record values.SqlJetException
public long updateWithRowIdOr(SqlJetConflictAction onConflict, long rowId, java.lang.Object... values) throws SqlJetException
ISqlJetCursor
SqlJetConflictAction
.updateWithRowIdOr
in interface ISqlJetCursor
onConflict
- SqlJetConflictAction
.values
- New record values.SqlJetException
public ISqlJetCursor reverse() throws SqlJetException
ISqlJetCursor
reverse
in interface ISqlJetCursor
SqlJetException
public long getRowIndex() throws SqlJetException
ISqlJetCursor
getRowIndex
in interface ISqlJetCursor
SqlJetException
public long getRowCount() throws SqlJetException
ISqlJetCursor
getRowCount
in interface ISqlJetCursor
SqlJetException
public boolean goToRow(long rowIndex) throws SqlJetException
ISqlJetCursor
goToRow
in interface ISqlJetCursor
SqlJetException
public long getLimit()
ISqlJetCursor
getLimit
in interface ISqlJetCursor
public void setLimit(long limit) throws SqlJetException
ISqlJetCursor
setLimit
in interface ISqlJetCursor
limit
- limit to set or zero to drop the limit.SqlJetException
public java.lang.Object[] getRowValues() throws SqlJetException
ISqlJetCursor
getRowValues
in interface ISqlJetCursor
SqlJetException
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