Java Code Examples for org.apache.ddlutils.model.Column#setAutoIncrement()
The following examples show how to use
org.apache.ddlutils.model.Column#setAutoIncrement() .
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Example 1
| Source File: SapDbModelReader.java From gemfirexd-oss with Apache License 2.0 | 6 votes |
|
/**
* {@inheritDoc}
*/
protected Column readColumn(DatabaseMetaDataWrapper metaData, Map values) throws SQLException
{
Column column = super.readColumn(metaData, values);
if (column.getDefaultValue() != null)
{
// SapDb pads the default value with spaces
column.setDefaultValue(column.getDefaultValue().trim());
// SapDb uses the default value for the auto-increment specification
if (column.getDefaultValue().startsWith("DEFAULT SERIAL"))
{
column.setAutoIncrement(true);
column.setDefaultValue(null);
}
}
if (column.getTypeCode() == Types.DECIMAL)
{
// We also perform back-mapping to BIGINT
if ((column.getSizeAsInt() == 38) && (column.getScale() == 0))
{
column.setTypeCode(Types.BIGINT);
}
}
return column;
}
Example 2
| Source File: DerbyModelReader.java From gemfirexd-oss with Apache License 2.0 | 6 votes |
|
/**
* {@inheritDoc}
*/
protected Column readColumn(DatabaseMetaDataWrapper metaData, Map values) throws SQLException
{
Column column = super.readColumn(metaData, values);
String defaultValue = column.getDefaultValue();
if (defaultValue != null)
{
// we check for these strings
// GENERATED_BY_DEFAULT -> 'GENERATED BY DEFAULT AS IDENTITY'
// AUTOINCREMENT: start 1 increment 1 -> 'GENERATED ALWAYS AS IDENTITY'
if ("GENERATED_BY_DEFAULT".equals(defaultValue) || defaultValue.startsWith("AUTOINCREMENT:"))
{
column.setDefaultValue(null);
column.setAutoIncrement(true);
}
else if (TypeMap.isTextType(column.getTypeCode()))
{
column.setDefaultValue(unescape(defaultValue, "'", "''"));
}
}
return column;
}
Example 3
| Source File: ModelComparator.java From gemfirexd-oss with Apache License 2.0 | 6 votes |
|
/**
* Compares the two columns and returns the change necessary to create the second
* column from the first one if they differe.
*
* @param sourceTable The source table which contains the source column
* @param sourceColumn The source column
* @param targetTable The target table which contains the target column
* @param targetColumn The target column
* @return The change or <code>null</code> if the columns are the same
*/
protected ColumnDefinitionChange compareColumns(Table sourceTable,
Column sourceColumn,
Table targetTable,
Column targetColumn)
{
if (ColumnDefinitionChange.isChanged(getPlatformInfo(), sourceColumn, targetColumn))
{
Column newColumnDef = _cloneHelper.clone(sourceColumn, true);
int targetTypeCode = _platformInfo.getTargetJdbcType(targetColumn.getTypeCode());
boolean sizeMatters = _platformInfo.hasSize(targetTypeCode);
boolean scaleMatters = _platformInfo.hasPrecisionAndScale(targetTypeCode);
newColumnDef.setTypeCode(targetColumn.getTypeCode());
newColumnDef.setSize(sizeMatters || scaleMatters ? targetColumn.getSize() : null);
newColumnDef.setAutoIncrement(targetColumn.isAutoIncrement());
newColumnDef.setRequired(targetColumn.isRequired());
newColumnDef.setDescription(targetColumn.getDescription());
newColumnDef.setDefaultValue(targetColumn.getDefaultValue());
return new ColumnDefinitionChange(sourceTable.getQualifiedName(), sourceColumn.getName(), newColumnDef);
}
else
{
return null;
}
}
Example 4
| Source File: DerbyModelReader.java From gemfirexd-oss with Apache License 2.0 | 6 votes |
|
/**
* {@inheritDoc}
*/
protected Column readColumn(DatabaseMetaDataWrapper metaData, Map values) throws SQLException
{
Column column = super.readColumn(metaData, values);
String defaultValue = column.getDefaultValue();
if (defaultValue != null)
{
// we check for these strings
// GENERATED_BY_DEFAULT -> 'GENERATED BY DEFAULT AS IDENTITY'
// AUTOINCREMENT: start 1 increment 1 -> 'GENERATED ALWAYS AS IDENTITY'
if ("GENERATED_BY_DEFAULT".equals(defaultValue) || defaultValue.startsWith("AUTOINCREMENT:"))
{
column.setDefaultValue(null);
column.setAutoIncrement(true);
}
else if (TypeMap.isTextType(column.getTypeCode()))
{
column.setDefaultValue(unescape(defaultValue, "'", "''"));
}
}
return column;
}
Example 5
| Source File: ModelComparator.java From gemfirexd-oss with Apache License 2.0 | 6 votes |
|
/**
* Compares the two columns and returns the change necessary to create the second
* column from the first one if they differe.
*
* @param sourceTable The source table which contains the source column
* @param sourceColumn The source column
* @param targetTable The target table which contains the target column
* @param targetColumn The target column
* @return The change or <code>null</code> if the columns are the same
*/
protected ColumnDefinitionChange compareColumns(Table sourceTable,
Column sourceColumn,
Table targetTable,
Column targetColumn)
{
if (ColumnDefinitionChange.isChanged(getPlatformInfo(), sourceColumn, targetColumn))
{
Column newColumnDef = _cloneHelper.clone(sourceColumn, true);
int targetTypeCode = _platformInfo.getTargetJdbcType(targetColumn.getTypeCode());
boolean sizeMatters = _platformInfo.hasSize(targetTypeCode);
boolean scaleMatters = _platformInfo.hasPrecisionAndScale(targetTypeCode);
newColumnDef.setTypeCode(targetColumn.getTypeCode());
newColumnDef.setSize(sizeMatters || scaleMatters ? targetColumn.getSize() : null);
newColumnDef.setAutoIncrement(targetColumn.isAutoIncrement());
newColumnDef.setRequired(targetColumn.isRequired());
newColumnDef.setDescription(targetColumn.getDescription());
newColumnDef.setDefaultValue(targetColumn.getDefaultValue());
return new ColumnDefinitionChange(sourceTable.getQualifiedName(), sourceColumn.getName(), newColumnDef);
}
else
{
return null;
}
}
Example 6
| Source File: ColumnDefinitionChange.java From gemfirexd-oss with Apache License 2.0 | 5 votes |
|
/**
* {@inheritDoc}
*/
public void apply(Database model, boolean caseSensitive)
{
Column column = findChangedColumn(model, caseSensitive);
column.setTypeCode(_newColumnDef.getTypeCode());
column.setSize(_newColumnDef.getSize());
column.setAutoIncrement(_newColumnDef.isAutoIncrement());
column.setRequired(_newColumnDef.isRequired());
column.setDescription(_newColumnDef.getDescription());
column.setDefaultValue(_newColumnDef.getDefaultValue());
}
Example 7
| Source File: MckoiModelReader.java From gemfirexd-oss with Apache License 2.0 | 5 votes |
|
/**
* {@inheritDoc}
*/
protected Column readColumn(DatabaseMetaDataWrapper metaData, Map values) throws SQLException
{
Column column = super.readColumn(metaData, values);
if (column.getSize() != null)
{
if (column.getSizeAsInt() <= 0)
{
column.setSize(null);
}
}
String defaultValue = column.getDefaultValue();
if (defaultValue != null)
{
if (defaultValue.toLowerCase().startsWith("nextval('") ||
defaultValue.toLowerCase().startsWith("uniquekey('"))
{
column.setDefaultValue(null);
column.setAutoIncrement(true);
}
else if (TypeMap.isTextType(column.getTypeCode()))
{
column.setDefaultValue(unescape(column.getDefaultValue(), "'", "\\'"));
}
}
return column;
}
Example 8
| Source File: Db2ModelReader.java From gemfirexd-oss with Apache License 2.0 | 5 votes |
|
/**
* Helper method that determines the auto increment status using Firebird's system tables.
*
* @param table The table
*/
protected void determineAutoIncrementColumns(Table table) throws SQLException
{
final String query = "SELECT COLNAME FROM SYSCAT.COLUMNS WHERE TABNAME = ? AND IDENTITY = 'Y' AND HIDDEN != 'S'";
PreparedStatement stmt = null;
try
{
stmt = getConnection().prepareStatement(query);
stmt.setString(1, table.getName());
ResultSet rs = stmt.executeQuery();
while (rs.next())
{
String colName = rs.getString(1).trim();
Column column = table.findColumn(colName, getPlatform().isDelimitedIdentifierModeOn());
if (column != null)
{
column.setAutoIncrement(true);
}
}
}
finally
{
closeStatement(stmt);
}
}
Example 9
| Source File: MaxDbModelReader.java From gemfirexd-oss with Apache License 2.0 | 5 votes |
|
/**
* {@inheritDoc}
*/
protected Column readColumn(DatabaseMetaDataWrapper metaData, Map values) throws SQLException
{
Column column = super.readColumn(metaData, values);
if (column.getDefaultValue() != null)
{
// SapDb pads the default value with spaces
column.setDefaultValue(column.getDefaultValue().trim());
// SapDb uses the default value for the auto-increment specification
if (column.getDefaultValue().startsWith("DEFAULT SERIAL"))
{
column.setAutoIncrement(true);
column.setDefaultValue(null);
}
}
if (column.getTypeCode() == Types.DECIMAL)
{
// need to use COLUMN_SIZE for precision instead of NUM_PREC_RADIX
column.setPrecisionRadix(column.getSizeAsInt());
// We also perform back-mapping to BIGINT
if ((column.getSizeAsInt() == 38) && (column.getScale() == 0))
{
column.setTypeCode(Types.BIGINT);
}
}
return column;
}
Example 10
| Source File: ColumnDefinitionChange.java From gemfirexd-oss with Apache License 2.0 | 5 votes |
|
/**
* {@inheritDoc}
*/
public void apply(Database model, boolean caseSensitive)
{
Column column = findChangedColumn(model, caseSensitive);
column.setTypeCode(_newColumnDef.getTypeCode());
column.setSize(_newColumnDef.getSize());
column.setAutoIncrement(_newColumnDef.isAutoIncrement());
column.setRequired(_newColumnDef.isRequired());
column.setDescription(_newColumnDef.getDescription());
column.setDefaultValue(_newColumnDef.getDefaultValue());
}
Example 11
| Source File: MckoiModelReader.java From gemfirexd-oss with Apache License 2.0 | 5 votes |
|
/**
* {@inheritDoc}
*/
protected Column readColumn(DatabaseMetaDataWrapper metaData, Map values) throws SQLException
{
Column column = super.readColumn(metaData, values);
if (column.getSize() != null)
{
if (column.getSizeAsInt() <= 0)
{
column.setSize(null);
}
}
String defaultValue = column.getDefaultValue();
if (defaultValue != null)
{
if (defaultValue.toLowerCase().startsWith("nextval('") ||
defaultValue.toLowerCase().startsWith("uniquekey('"))
{
column.setDefaultValue(null);
column.setAutoIncrement(true);
}
else if (TypeMap.isTextType(column.getTypeCode()))
{
column.setDefaultValue(unescape(column.getDefaultValue(), "'", "\\'"));
}
}
return column;
}
Example 12
| Source File: Db2ModelReader.java From gemfirexd-oss with Apache License 2.0 | 5 votes |
|
/**
* Helper method that determines the auto increment status using Firebird's system tables.
*
* @param table The table
*/
protected void determineAutoIncrementColumns(Table table) throws SQLException
{
final String query = "SELECT COLNAME FROM SYSCAT.COLUMNS WHERE TABNAME = ? AND IDENTITY = 'Y' AND HIDDEN != 'S'";
PreparedStatement stmt = null;
try
{
stmt = getConnection().prepareStatement(query);
stmt.setString(1, table.getName());
ResultSet rs = stmt.executeQuery();
while (rs.next())
{
String colName = rs.getString(1).trim();
Column column = table.findColumn(colName, getPlatform().isDelimitedIdentifierModeOn());
if (column != null)
{
column.setAutoIncrement(true);
}
}
}
finally
{
closeStatement(stmt);
}
}
Example 13
| Source File: MaxDbModelReader.java From gemfirexd-oss with Apache License 2.0 | 5 votes |
|
/**
* {@inheritDoc}
*/
protected Column readColumn(DatabaseMetaDataWrapper metaData, Map values) throws SQLException
{
Column column = super.readColumn(metaData, values);
if (column.getDefaultValue() != null)
{
// SapDb pads the default value with spaces
column.setDefaultValue(column.getDefaultValue().trim());
// SapDb uses the default value for the auto-increment specification
if (column.getDefaultValue().startsWith("DEFAULT SERIAL"))
{
column.setAutoIncrement(true);
column.setDefaultValue(null);
}
}
if (column.getTypeCode() == Types.DECIMAL)
{
// need to use COLUMN_SIZE for precision instead of NUM_PREC_RADIX
column.setPrecisionRadix(column.getSizeAsInt());
// We also perform back-mapping to BIGINT
if ((column.getSizeAsInt() == 38) && (column.getScale() == 0))
{
column.setTypeCode(Types.BIGINT);
}
}
return column;
}
Example 14
| Source File: DatabaseIO.java From gemfirexd-oss with Apache License 2.0 | 4 votes |
|
/**
* Reads a column element from the XML stream reader.
*
* @param xmlReader The reader
* @return The column object
*/
private Column readColumnElement(XMLStreamReader xmlReader) throws XMLStreamException, IOException
{
Column column = new Column();
for (int idx = 0; idx < xmlReader.getAttributeCount(); idx++)
{
QName attrQName = xmlReader.getAttributeName(idx);
if (isSameAs(attrQName, QNAME_ATTRIBUTE_NAME))
{
column.setName(xmlReader.getAttributeValue(idx));
}
else if (isSameAs(attrQName, QNAME_ATTRIBUTE_PRIMARY_KEY))
{
column.setPrimaryKey(getAttributeValueAsBoolean(xmlReader, idx));
}
else if (isSameAs(attrQName, QNAME_ATTRIBUTE_REQUIRED))
{
column.setRequired(getAttributeValueAsBoolean(xmlReader, idx));
}
else if (isSameAs(attrQName, QNAME_ATTRIBUTE_TYPE))
{
column.setType(xmlReader.getAttributeValue(idx));
}
else if (isSameAs(attrQName, QNAME_ATTRIBUTE_SIZE))
{
column.setSize(getAttributeValueBeingNullAware(xmlReader, idx));
}
else if (isSameAs(attrQName, QNAME_ATTRIBUTE_DEFAULT))
{
column.setDefaultValue(xmlReader.getAttributeValue(idx));
}
else if (isSameAs(attrQName, QNAME_ATTRIBUTE_AUTO_INCREMENT))
{
column.setAutoIncrement(getAttributeValueAsBoolean(xmlReader, idx));
}
else if (isSameAs(attrQName, QNAME_ATTRIBUTE_DESCRIPTION))
{
column.setDescription(xmlReader.getAttributeValue(idx));
}
else if (isSameAs(attrQName, QNAME_ATTRIBUTE_JAVA_NAME))
{
column.setJavaName(xmlReader.getAttributeValue(idx));
}
}
consumeRestOfElement(xmlReader);
return column;
}
Example 15
| Source File: InterbaseModelReader.java From gemfirexd-oss with Apache License 2.0 | 4 votes |
|
/**
* Helper method that determines the auto increment status using Interbase's system tables.
*
* @param table The table
*/
protected void determineAutoIncrementColumns(Table table) throws SQLException
{
// Since for long table and column names, the generator name will be shortened
// we have to determine for each column whether there is a generator for it
final String query = "SELECT RDB$GENERATOR_NAME FROM RDB$GENERATORS";
InterbaseBuilder builder = (InterbaseBuilder)getPlatform().getSqlBuilder();
Column[] columns = table.getColumns();
HashMap names = new HashMap();
String name;
for (int idx = 0; idx < columns.length; idx++)
{
name = builder.getGeneratorName(table, columns[idx]);
if (!getPlatform().isDelimitedIdentifierModeOn())
{
name = name.toUpperCase();
}
names.put(name, columns[idx]);
}
Statement stmt = null;
try
{
stmt = getConnection().createStatement();
ResultSet rs = stmt.executeQuery(query);
while (rs.next())
{
String generatorName = rs.getString(1).trim();
Column column = (Column)names.get(generatorName);
if (column != null)
{
column.setAutoIncrement(true);
}
}
}
finally
{
closeStatement(stmt);
}
}
Example 16
| Source File: PostgreSqlModelReader.java From gemfirexd-oss with Apache License 2.0 | 4 votes |
|
/**
* {@inheritDoc}
*/
protected Column readColumn(DatabaseMetaDataWrapper metaData, Map values) throws SQLException
{
Column column = super.readColumn(metaData, values);
if (column.getSize() != null)
{
if (column.getSizeAsInt() <= 0)
{
column.setSize(null);
// PostgreSQL reports BYTEA and TEXT as BINARY(-1) and VARCHAR(-1) respectively
// Since we cannot currently use the Blob/Clob interface with BYTEA, we instead
// map them to LONGVARBINARY/LONGVARCHAR
if (column.getTypeCode() == Types.BINARY)
{
column.setTypeCode(Types.LONGVARBINARY);
}
else if (column.getTypeCode() == Types.VARCHAR)
{
column.setTypeCode(Types.LONGVARCHAR);
}
}
// fix issue DDLUTILS-165 as postgresql-8.2-504-jdbc3.jar seems to return Integer.MAX_VALUE
// on columns defined as TEXT.
else if (column.getSizeAsInt() == Integer.MAX_VALUE)
{
column.setSize(null);
if (column.getTypeCode() == Types.VARCHAR)
{
column.setTypeCode(Types.LONGVARCHAR);
}
else if (column.getTypeCode() == Types.BINARY)
{
column.setTypeCode(Types.LONGVARBINARY);
}
}
}
String defaultValue = column.getDefaultValue();
if ((defaultValue != null) && (defaultValue.length() > 0))
{
// If the default value looks like "nextval('ROUNDTRIP_VALUE_seq'::text)"
// then it is an auto-increment column
if (defaultValue.startsWith("nextval("))
{
column.setAutoIncrement(true);
defaultValue = null;
}
else
{
// PostgreSQL returns default values in the forms "-9000000000000000000::bigint" or
// "'some value'::character varying" or "'2000-01-01'::date"
switch (column.getTypeCode())
{
case Types.INTEGER:
case Types.BIGINT:
case Types.DECIMAL:
case Types.NUMERIC:
defaultValue = extractUndelimitedDefaultValue(defaultValue);
break;
case Types.CHAR:
case Types.VARCHAR:
case Types.LONGVARCHAR:
case Types.DATE:
case Types.TIME:
case Types.TIMESTAMP:
defaultValue = extractDelimitedDefaultValue(defaultValue);
break;
}
if (TypeMap.isTextType(column.getTypeCode()))
{
// We assume escaping via double quote (see also the backslash_quote setting:
// http://www.postgresql.org/docs/7.4/interactive/runtime-config.html#RUNTIME-CONFIG-COMPATIBLE)
defaultValue = unescape(defaultValue, "'", "''");
}
}
column.setDefaultValue(defaultValue);
}
return column;
}
Example 17
| Source File: FirebirdModelReader.java From gemfirexd-oss with Apache License 2.0 | 4 votes |
|
/**
* Helper method that determines the auto increment status using Firebird's system tables.
*
* @param table The table
*/
protected void determineAutoIncrementColumns(Table table) throws SQLException
{
// Since for long table and column names, the generator name will be shortened
// we have to determine for each column whether there is a generator for it
final String query = "SELECT RDB$GENERATOR_NAME FROM RDB$GENERATORS WHERE RDB$GENERATOR_NAME NOT LIKE '%$%'";
FirebirdBuilder builder = (FirebirdBuilder)getPlatform().getSqlBuilder();
Column[] columns = table.getColumns();
HashMap names = new HashMap();
String name;
for (int idx = 0; idx < columns.length; idx++)
{
name = builder.getGeneratorName(table, columns[idx]);
if (!getPlatform().isDelimitedIdentifierModeOn())
{
name = name.toUpperCase();
}
names.put(name, columns[idx]);
}
Statement stmt = null;
try
{
stmt = getConnection().createStatement();
ResultSet rs = stmt.executeQuery(query);
while (rs.next())
{
String generatorName = rs.getString(1).trim();
Column column = (Column)names.get(generatorName);
if (column != null)
{
column.setAutoIncrement(true);
}
}
}
finally
{
closeStatement(stmt);
}
}
Example 18
| Source File: FirebirdModelReader.java From gemfirexd-oss with Apache License 2.0 | 4 votes |
|
/**
* Helper method that determines the auto increment status using Firebird's system tables.
*
* @param table The table
*/
protected void determineAutoIncrementColumns(Table table) throws SQLException
{
// Since for long table and column names, the generator name will be shortened
// we have to determine for each column whether there is a generator for it
final String query = "SELECT RDB$GENERATOR_NAME FROM RDB$GENERATORS WHERE RDB$GENERATOR_NAME NOT LIKE '%$%'";
FirebirdBuilder builder = (FirebirdBuilder)getPlatform().getSqlBuilder();
Column[] columns = table.getColumns();
HashMap names = new HashMap();
String name;
for (int idx = 0; idx < columns.length; idx++)
{
name = builder.getGeneratorName(table, columns[idx]);
if (!getPlatform().isDelimitedIdentifierModeOn())
{
name = name.toUpperCase();
}
names.put(name, columns[idx]);
}
Statement stmt = null;
try
{
stmt = getConnection().createStatement();
ResultSet rs = stmt.executeQuery(query);
while (rs.next())
{
String generatorName = rs.getString(1).trim();
Column column = (Column)names.get(generatorName);
if (column != null)
{
column.setAutoIncrement(true);
}
}
}
finally
{
closeStatement(stmt);
}
}
Example 19
| Source File: PostgreSqlModelReader.java From gemfirexd-oss with Apache License 2.0 | 4 votes |
|
/**
* {@inheritDoc}
*/
protected Column readColumn(DatabaseMetaDataWrapper metaData, Map values) throws SQLException
{
Column column = super.readColumn(metaData, values);
if (column.getSize() != null)
{
if (column.getSizeAsInt() <= 0)
{
column.setSize(null);
// PostgreSQL reports BYTEA and TEXT as BINARY(-1) and VARCHAR(-1) respectively
// Since we cannot currently use the Blob/Clob interface with BYTEA, we instead
// map them to LONGVARBINARY/LONGVARCHAR
if (column.getTypeCode() == Types.BINARY)
{
column.setTypeCode(Types.LONGVARBINARY);
}
else if (column.getTypeCode() == Types.VARCHAR)
{
column.setTypeCode(Types.LONGVARCHAR);
}
}
// fix issue DDLUTILS-165 as postgresql-8.2-504-jdbc3.jar seems to return Integer.MAX_VALUE
// on columns defined as TEXT.
else if (column.getSizeAsInt() == Integer.MAX_VALUE)
{
column.setSize(null);
if (column.getTypeCode() == Types.VARCHAR)
{
column.setTypeCode(Types.LONGVARCHAR);
}
else if (column.getTypeCode() == Types.BINARY)
{
column.setTypeCode(Types.LONGVARBINARY);
}
}
}
String defaultValue = column.getDefaultValue();
if ((defaultValue != null) && (defaultValue.length() > 0))
{
// If the default value looks like "nextval('ROUNDTRIP_VALUE_seq'::text)"
// then it is an auto-increment column
if (defaultValue.startsWith("nextval("))
{
column.setAutoIncrement(true);
defaultValue = null;
}
else
{
// PostgreSQL returns default values in the forms "-9000000000000000000::bigint" or
// "'some value'::character varying" or "'2000-01-01'::date"
switch (column.getTypeCode())
{
case Types.INTEGER:
case Types.BIGINT:
case Types.DECIMAL:
case Types.NUMERIC:
defaultValue = extractUndelimitedDefaultValue(defaultValue);
break;
case Types.CHAR:
case Types.VARCHAR:
case Types.LONGVARCHAR:
case Types.DATE:
case Types.TIME:
case Types.TIMESTAMP:
defaultValue = extractDelimitedDefaultValue(defaultValue);
break;
}
if (TypeMap.isTextType(column.getTypeCode()))
{
// We assume escaping via double quote (see also the backslash_quote setting:
// http://www.postgresql.org/docs/7.4/interactive/runtime-config.html#RUNTIME-CONFIG-COMPATIBLE)
defaultValue = unescape(defaultValue, "'", "''");
}
}
column.setDefaultValue(defaultValue);
}
return column;
}
Example 20
| Source File: DatabaseIO.java From gemfirexd-oss with Apache License 2.0 | 4 votes |
|
/**
* Reads a column element from the XML stream reader.
*
* @param xmlReader The reader
* @return The column object
*/
private Column readColumnElement(XMLStreamReader xmlReader) throws XMLStreamException, IOException
{
Column column = new Column();
for (int idx = 0; idx < xmlReader.getAttributeCount(); idx++)
{
QName attrQName = xmlReader.getAttributeName(idx);
if (isSameAs(attrQName, QNAME_ATTRIBUTE_NAME))
{
column.setName(xmlReader.getAttributeValue(idx));
}
else if (isSameAs(attrQName, QNAME_ATTRIBUTE_PRIMARY_KEY))
{
column.setPrimaryKey(getAttributeValueAsBoolean(xmlReader, idx));
}
else if (isSameAs(attrQName, QNAME_ATTRIBUTE_REQUIRED))
{
column.setRequired(getAttributeValueAsBoolean(xmlReader, idx));
}
else if (isSameAs(attrQName, QNAME_ATTRIBUTE_TYPE))
{
column.setType(xmlReader.getAttributeValue(idx));
}
else if (isSameAs(attrQName, QNAME_ATTRIBUTE_SIZE))
{
column.setSize(getAttributeValueBeingNullAware(xmlReader, idx));
}
else if (isSameAs(attrQName, QNAME_ATTRIBUTE_DEFAULT))
{
column.setDefaultValue(xmlReader.getAttributeValue(idx));
}
else if (isSameAs(attrQName, QNAME_ATTRIBUTE_AUTO_INCREMENT))
{
column.setAutoIncrement(getAttributeValueAsBoolean(xmlReader, idx));
}
else if (isSameAs(attrQName, QNAME_ATTRIBUTE_DESCRIPTION))
{
column.setDescription(xmlReader.getAttributeValue(idx));
}
else if (isSameAs(attrQName, QNAME_ATTRIBUTE_JAVA_NAME))
{
column.setJavaName(xmlReader.getAttributeValue(idx));
}
}
consumeRestOfElement(xmlReader);
return column;
}
