/*
* Copyright 1999-2017 Alibaba Group Holding Ltd.
*
* 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 com.alibaba.druid.sql.dialect.oracle.ast.clause;
import java.util.ArrayList;
import java.util.List;
import com.alibaba.druid.sql.ast.SQLExpr;
import com.alibaba.druid.sql.ast.SQLOrderBy;
import com.alibaba.druid.sql.ast.statement.SQLSelect;
import com.alibaba.druid.sql.dialect.oracle.ast.OracleSQLObjectImpl;
import com.alibaba.druid.sql.dialect.oracle.visitor.OracleASTVisitor;
public class ModelClause extends OracleSQLObjectImpl {
private final List<CellReferenceOption> cellReferenceOptions = new ArrayList<CellReferenceOption>();
private ReturnRowsClause returnRowsClause;
private final List<ReferenceModelClause> referenceModelClauses = new ArrayList<ReferenceModelClause>();
private MainModelClause mainModel;
@Override
public void accept0(OracleASTVisitor visitor) {
if (visitor.visit(this)) {
acceptChild(visitor, returnRowsClause);
acceptChild(visitor, referenceModelClauses);
acceptChild(visitor, mainModel);
}
visitor.endVisit(this);
}
public MainModelClause getMainModel() {
return mainModel;
}
public void setMainModel(MainModelClause mainModel) {
this.mainModel = mainModel;
}
public ReturnRowsClause getReturnRowsClause() {
return returnRowsClause;
}
public void setReturnRowsClause(ReturnRowsClause returnRowsClause) {
this.returnRowsClause = returnRowsClause;
}
public List<ReferenceModelClause> getReferenceModelClauses() {
return referenceModelClauses;
}
public List<CellReferenceOption> getCellReferenceOptions() {
return cellReferenceOptions;
}
public static enum CellReferenceOption {
IgnoreNav("IGNORE NAV"), KeepNav("KEEP NAV"), UniqueDimension("UNIQUE DIMENSION"),
UniqueSingleReference("UNIQUE SINGLE REFERENCE")
;
public final String name;
CellReferenceOption(){
this(null);
}
CellReferenceOption(String name){
this.name = name;
}
public String toString() {
return name;
}
}
public static class ReturnRowsClause extends OracleSQLObjectImpl {
private boolean all = false;
public boolean isAll() {
return all;
}
public void setAll(boolean all) {
this.all = all;
}
@Override
public void accept0(OracleASTVisitor visitor) {
visitor.visit(this);
visitor.endVisit(this);
}
}
public static class ReferenceModelClause extends OracleSQLObjectImpl {
private SQLExpr name;
private SQLSelect subQuery;
private final List<CellReferenceOption> cellReferenceOptions = new ArrayList<CellReferenceOption>();
public List<CellReferenceOption> getCellReferenceOptions() {
return cellReferenceOptions;
}
public SQLExpr getName() {
return name;
}
public void setName(SQLExpr name) {
this.name = name;
}
public SQLSelect getSubQuery() {
return subQuery;
}
public void setSubQuery(SQLSelect subQuery) {
this.subQuery = subQuery;
}
@Override
public void accept0(OracleASTVisitor visitor) {
}
}
public static class ModelColumnClause extends OracleSQLObjectImpl {
private QueryPartitionClause queryPartitionClause;
private String alias;
private final List<ModelColumn> dimensionByColumns = new ArrayList<ModelColumn>();
private final List<ModelColumn> measuresColumns = new ArrayList<ModelColumn>();
public List<ModelColumn> getDimensionByColumns() {
return dimensionByColumns;
}
public List<ModelColumn> getMeasuresColumns() {
return measuresColumns;
}
public QueryPartitionClause getQueryPartitionClause() {
return queryPartitionClause;
}
public void setQueryPartitionClause(QueryPartitionClause queryPartitionClause) {
this.queryPartitionClause = queryPartitionClause;
}
public String getAlias() {
return alias;
}
public void setAlias(String alias) {
this.alias = alias;
}
@Override
public void accept0(OracleASTVisitor visitor) {
if (visitor.visit(this)) {
acceptChild(visitor, queryPartitionClause);
acceptChild(visitor, dimensionByColumns);
acceptChild(visitor, measuresColumns);
}
visitor.endVisit(this);
}
}
public static class ModelColumn extends OracleSQLObjectImpl {
private SQLExpr expr;
private String alias;
public SQLExpr getExpr() {
return expr;
}
public void setExpr(SQLExpr expr) {
this.expr = expr;
}
public String getAlias() {
return alias;
}
public void setAlias(String alias) {
this.alias = alias;
}
@Override
public void accept0(OracleASTVisitor visitor) {
if (visitor.visit(this)) {
acceptChild(visitor, expr);
}
visitor.endVisit(this);
}
}
public static class QueryPartitionClause extends OracleSQLObjectImpl {
private List<SQLExpr> exprList = new ArrayList<SQLExpr>();
public List<SQLExpr> getExprList() {
return exprList;
}
public void setExprList(List<SQLExpr> exprList) {
this.exprList = exprList;
}
@Override
public void accept0(OracleASTVisitor visitor) {
if (visitor.visit(this)) {
acceptChild(visitor, exprList);
}
}
}
public static class MainModelClause extends OracleSQLObjectImpl {
private SQLExpr mainModelName;
private ModelColumnClause modelColumnClause;
private final List<CellReferenceOption> cellReferenceOptions = new ArrayList<CellReferenceOption>();
private ModelRulesClause modelRulesClause;
public ModelRulesClause getModelRulesClause() {
return modelRulesClause;
}
public void setModelRulesClause(ModelRulesClause modelRulesClause) {
this.modelRulesClause = modelRulesClause;
}
public List<CellReferenceOption> getCellReferenceOptions() {
return cellReferenceOptions;
}
public ModelColumnClause getModelColumnClause() {
return modelColumnClause;
}
public void setModelColumnClause(ModelColumnClause modelColumnClause) {
this.modelColumnClause = modelColumnClause;
}
public SQLExpr getMainModelName() {
return mainModelName;
}
public void setMainModelName(SQLExpr mainModelName) {
this.mainModelName = mainModelName;
}
@Override
public void accept0(OracleASTVisitor visitor) {
if (visitor.visit(this)) {
acceptChild(visitor, mainModelName);
acceptChild(visitor, modelColumnClause);
acceptChild(visitor, modelRulesClause);
}
visitor.endVisit(this);
}
}
public static class ModelRulesClause extends OracleSQLObjectImpl {
private final List<ModelRuleOption> options = new ArrayList<ModelRuleOption>();
private SQLExpr iterate;
private SQLExpr until;
private final List<CellAssignmentItem> cellAssignmentItems = new ArrayList<CellAssignmentItem>();
public SQLExpr getUntil() {
return until;
}
public void setUntil(SQLExpr until) {
this.until = until;
}
public SQLExpr getIterate() {
return iterate;
}
public void setIterate(SQLExpr iterate) {
this.iterate = iterate;
}
public List<ModelRuleOption> getOptions() {
return options;
}
public List<CellAssignmentItem> getCellAssignmentItems() {
return cellAssignmentItems;
}
@Override
public void accept0(OracleASTVisitor visitor) {
if (visitor.visit(this)) {
acceptChild(visitor, iterate);
acceptChild(visitor, until);
acceptChild(visitor, cellAssignmentItems);
}
visitor.endVisit(this);
}
}
public static enum ModelRuleOption {
UPSERT("UPSERT"), UPDATE("UPDATE"), AUTOMATIC_ORDER("AUTOMATIC ORDER"), SEQUENTIAL_ORDER("SEQUENTIAL ORDER"),
;
public final String name;
ModelRuleOption(String name){
this.name = name;
}
public String toString() {
return name;
}
}
public static class CellAssignmentItem extends OracleSQLObjectImpl {
private ModelRuleOption option;
private CellAssignment cellAssignment;
private SQLOrderBy orderBy;
private SQLExpr expr;
public ModelRuleOption getOption() {
return option;
}
public void setOption(ModelRuleOption option) {
this.option = option;
}
public CellAssignment getCellAssignment() {
return cellAssignment;
}
public void setCellAssignment(CellAssignment cellAssignment) {
this.cellAssignment = cellAssignment;
}
public SQLOrderBy getOrderBy() {
return orderBy;
}
public void setOrderBy(SQLOrderBy orderBy) {
this.orderBy = orderBy;
}
public SQLExpr getExpr() {
return expr;
}
public void setExpr(SQLExpr expr) {
this.expr = expr;
}
@Override
public void accept0(OracleASTVisitor visitor) {
if (visitor.visit(this)) {
acceptChild(visitor, cellAssignment);
acceptChild(visitor, orderBy);
acceptChild(visitor, expr);
}
visitor.endVisit(this);
}
}
public static class CellAssignment extends OracleSQLObjectImpl {
private SQLExpr measureColumn;
private final List<SQLExpr> conditions = new ArrayList<SQLExpr>();
public List<SQLExpr> getConditions() {
return conditions;
}
public SQLExpr getMeasureColumn() {
return measureColumn;
}
public void setMeasureColumn(SQLExpr measureColumn) {
this.measureColumn = measureColumn;
}
@Override
public void accept0(OracleASTVisitor visitor) {
if (visitor.visit(this)) {
acceptChild(visitor, measureColumn);
acceptChild(visitor, conditions);
}
visitor.endVisit(this);
}
}
}