/**
* Copyright 2006-2016 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.mybatis.generator.codegen.ibatis2.sqlmap.elements;
import org.mybatis.generator.api.IntrospectedColumn;
import org.mybatis.generator.api.dom.java.FullyQualifiedJavaType;
import org.mybatis.generator.api.dom.xml.Attribute;
import org.mybatis.generator.api.dom.xml.TextElement;
import org.mybatis.generator.api.dom.xml.XmlElement;
import org.mybatis.generator.codegen.ibatis2.Ibatis2FormattingUtilities;
import org.mybatis.generator.config.GeneratedKey;
/**
*
* @author Jeff Butler
*
*/
public class InsertSelectiveElementGenerator extends
AbstractXmlElementGenerator {
public InsertSelectiveElementGenerator() {
super();
}
@Override
public void addElements(XmlElement parentElement) {
XmlElement answer = new XmlElement("insert"); //$NON-NLS-1$
answer.addAttribute(new Attribute(
"id", introspectedTable.getInsertSelectiveStatementId())); //$NON-NLS-1$
FullyQualifiedJavaType parameterType = introspectedTable.getRules()
.calculateAllFieldsClass();
answer.addAttribute(new Attribute("parameterClass", //$NON-NLS-1$
parameterType.getFullyQualifiedName()));
context.getCommentGenerator().addComment(answer);
GeneratedKey gk = introspectedTable.getGeneratedKey();
if (gk != null && gk.isPlacedBeforeInsertInIbatis2()) {
IntrospectedColumn introspectedColumn = introspectedTable
.getColumn(gk.getColumn());
// if the column is null, then it's a configuration error. The
// warning has already been reported
if (introspectedColumn != null) {
// pre-generated key
answer.addElement(getSelectKey(introspectedColumn, gk));
}
}
StringBuilder sb = new StringBuilder();
sb.append("insert into "); //$NON-NLS-1$
sb.append(introspectedTable.getFullyQualifiedTableNameAtRuntime());
answer.addElement(new TextElement(sb.toString()));
XmlElement insertElement = new XmlElement("dynamic"); //$NON-NLS-1$
insertElement.addAttribute(new Attribute("prepend", "(")); //$NON-NLS-1$ //$NON-NLS-2$
answer.addElement(insertElement);
answer.addElement(new TextElement("values")); //$NON-NLS-1$
XmlElement valuesElement = new XmlElement("dynamic"); //$NON-NLS-1$
valuesElement.addAttribute(new Attribute("prepend", "(")); //$NON-NLS-1$ //$NON-NLS-2$
answer.addElement(valuesElement);
for (IntrospectedColumn introspectedColumn : introspectedTable
.getAllColumns()) {
if (introspectedColumn.isIdentity()) {
// cannot set values on identity fields
continue;
}
XmlElement insertNotNullElement = new XmlElement("isNotNull"); //$NON-NLS-1$
insertNotNullElement.addAttribute(new Attribute("prepend", ",")); //$NON-NLS-1$ //$NON-NLS-2$
insertNotNullElement.addAttribute(new Attribute(
"property", introspectedColumn.getJavaProperty())); //$NON-NLS-1$
insertNotNullElement.addElement(new TextElement(
Ibatis2FormattingUtilities
.getEscapedColumnName(introspectedColumn)));
insertElement.addElement(insertNotNullElement);
XmlElement valuesNotNullElement = new XmlElement("isNotNull"); //$NON-NLS-1$
valuesNotNullElement.addAttribute(new Attribute("prepend", ",")); //$NON-NLS-1$ //$NON-NLS-2$
valuesNotNullElement.addAttribute(new Attribute(
"property", introspectedColumn.getJavaProperty())); //$NON-NLS-1$
valuesNotNullElement.addElement(new TextElement(
Ibatis2FormattingUtilities
.getParameterClause(introspectedColumn)));
valuesElement.addElement(valuesNotNullElement);
}
insertElement.addElement(new TextElement(")")); //$NON-NLS-1$
valuesElement.addElement(new TextElement(")")); //$NON-NLS-1$
if (gk != null && !gk.isPlacedBeforeInsertInIbatis2()) {
IntrospectedColumn introspectedColumn = introspectedTable
.getColumn(gk.getColumn());
// if the column is null, then it's a configuration error. The
// warning has already been reported
if (introspectedColumn != null) {
// pre-generated key
answer.addElement(getSelectKey(introspectedColumn, gk));
}
}
if (context.getPlugins().sqlMapInsertSelectiveElementGenerated(
answer, introspectedTable)) {
parentElement.addElement(answer);
}
}
}