org.datayoo.moql.sql

类 MoqlGrammarTranslator

java.lang.Object

org.datayoo.moql.sql.MoqlGrammarTranslator

所有已实现的接口:

SqlTranslator

直接已知子类:

DB2Translator, DynamodbTranslator, MySQLTranslator, OracleTranslator, SQLServerTranslator

public class MoqlGrammarTranslator
extends java.lang.Object
implements SqlTranslator

作者:

Tang Tadin

字段概要

字段

限定符和类型	字段和说明
protected java.util.Map<java.lang.String,FunctionTranslator>	functionTranslators

构造器概要

构造器

构造器和说明
MoqlGrammarTranslator()

方法概要

限定符和类型	方法和说明
void	addAllFunctionTranslator(java.util.List<FunctionTranslator> functionTranslators)
void	addFunctionTranslator(FunctionTranslator functionTranslator)
protected java.lang.String	getCombinationType(org.datayoo.moql.metadata.CombinationType combinationType)
java.util.List<FunctionTranslator>	getFunctionTranslators()
protected java.lang.String	getJoinType(org.datayoo.moql.metadata.JoinType joinType)
FunctionTranslator	removeFunctionTranslator(java.lang.String functionName)
java.lang.String	translate2Condition(org.datayoo.moql.Filter filter)
java.lang.String	translate2Condition(org.datayoo.moql.Filter filter, java.util.Map<java.lang.String,java.lang.Object> translationContext)
protected java.lang.String	translate2FromClause(org.datayoo.moql.core.Tables tables, java.util.Map<java.lang.String,java.lang.Object> translationContext)
protected java.lang.String	translate2GroupbyClause(org.datayoo.moql.core.group.GroupRecordSetOperator groupRecordSetOperator, java.util.Map<java.lang.String,java.lang.Object> translationContext)
protected java.lang.String	translate2HavingClause(org.datayoo.moql.core.HavingImpl having, java.util.Map<java.lang.String,java.lang.Object> translationContext)
protected java.lang.String	translate2LimitClause(org.datayoo.moql.core.Limit limit, java.util.Map<java.lang.String,java.lang.Object> translationContext)
protected java.lang.String	translate2OrderbyClause(org.datayoo.moql.core.OrderImpl order, java.util.Map<java.lang.String,java.lang.Object> translationContext)
protected java.lang.String	translate2SelectClause(org.datayoo.moql.core.RecordSetOperator recordSetOperator, java.util.Map<java.lang.String,java.lang.Object> translationContext)
java.lang.String	translate2Sql(org.datayoo.moql.Selector selector)
protected java.lang.String	translate2Sql(org.datayoo.moql.core.SelectorImpl selector, java.util.Map<java.lang.String,java.lang.Object> translationContext)
java.lang.String	translate2Sql(org.datayoo.moql.Selector selector, java.util.Map<java.lang.String,java.lang.Object> translationContext)
protected java.lang.String	translate2Sql(org.datayoo.moql.core.SetlectorImpl setlector, java.util.Map<java.lang.String,java.lang.Object> translationContext)
protected java.lang.String	translate2WhereClause(org.datayoo.moql.core.Condition condition, java.util.Map<java.lang.String,java.lang.Object> translationContext)
protected java.lang.String	translateArithmeticExpression(org.datayoo.moql.operand.expression.AbstractOperationExpression expression, java.util.Map<java.lang.String,java.lang.Object> translationContext)
protected java.lang.String	translateBetweenExpression(org.datayoo.moql.operand.expression.relation.BetweenExpression expression, java.util.Map<java.lang.String,java.lang.Object> translationContext)
protected java.lang.String	translateBinaryExpression(java.lang.String operator, org.datayoo.moql.Operand lOperand, org.datayoo.moql.Operand rOperand, java.util.Map<java.lang.String,java.lang.Object> translationContext)
protected java.lang.String	translateBitwiseExpression(org.datayoo.moql.operand.expression.AbstractOperationExpression expression, java.util.Map<java.lang.String,java.lang.Object> translationContext)
protected java.lang.String	translateCache(org.datayoo.moql.core.Cache cache)
protected java.lang.String	translateColumns(org.datayoo.moql.core.Columns columns, java.util.Map<java.lang.String,java.lang.Object> translationContext)
protected java.lang.String	translateExistsExpression(org.datayoo.moql.operand.expression.relation.ExistsExpression expression, java.util.Map<java.lang.String,java.lang.Object> translationContext)
protected java.lang.String	translateFunction(org.datayoo.moql.operand.function.AbstractFunction function, java.util.Map<java.lang.String,java.lang.Object> translationContext)
protected java.lang.String	translateInExpression(org.datayoo.moql.operand.expression.relation.InExpression expression, java.util.Map<java.lang.String,java.lang.Object> translationContext)
protected java.lang.String	translateJoin(org.datayoo.moql.core.Join join, boolean multiTables, java.util.Map<java.lang.String,java.lang.Object> translationContext)
protected java.lang.String	translateLogicExpression(org.datayoo.moql.operand.expression.AbstractOperationExpression expression, java.util.Map<java.lang.String,java.lang.Object> translationContext)
protected java.lang.String	translateNotExpression(org.datayoo.moql.operand.expression.logic.NotExpression expression, java.util.Map<java.lang.String,java.lang.Object> translationContext)
protected java.lang.String	translateOperand(org.datayoo.moql.Operand operand, java.util.Map<java.lang.String,java.lang.Object> translationContext)
protected java.lang.String	translateParenExpression(org.datayoo.moql.operand.expression.ParenExpression expression, java.util.Map<java.lang.String,java.lang.Object> translationContext)
protected java.lang.String	translateQueryable(org.datayoo.moql.core.Queryable queryable, boolean multiTables, java.util.Map<java.lang.String,java.lang.Object> translationContext)
protected java.lang.String	translateRelationExpression(org.datayoo.moql.operand.expression.AbstractOperationExpression expression, java.util.Map<java.lang.String,java.lang.Object> translationContext)
protected java.lang.String	translateTable(org.datayoo.moql.core.Table table, java.util.Map<java.lang.String,java.lang.Object> translationContext)

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

字段详细资料

functionTranslators

protected java.util.Map<java.lang.String,FunctionTranslator> functionTranslators

构造器详细资料

MoqlGrammarTranslator

public MoqlGrammarTranslator()

方法详细资料

translate2Sql

public java.lang.String translate2Sql(org.datayoo.moql.Selector selector)

指定者:

translate2Sql 在接口中 SqlTranslator

translate2Sql

public java.lang.String translate2Sql(org.datayoo.moql.Selector selector,
                                      java.util.Map<java.lang.String,java.lang.Object> translationContext)

指定者:

translate2Sql 在接口中 SqlTranslator

translate2Sql

protected java.lang.String translate2Sql(org.datayoo.moql.core.SelectorImpl selector,
                                         java.util.Map<java.lang.String,java.lang.Object> translationContext)

translate2Sql

protected java.lang.String translate2Sql(org.datayoo.moql.core.SetlectorImpl setlector,
                                         java.util.Map<java.lang.String,java.lang.Object> translationContext)

getCombinationType

protected java.lang.String getCombinationType(org.datayoo.moql.metadata.CombinationType combinationType)

translate2Condition

public java.lang.String translate2Condition(org.datayoo.moql.Filter filter)

指定者:

translate2Condition 在接口中 SqlTranslator

translate2Condition

public java.lang.String translate2Condition(org.datayoo.moql.Filter filter,
                                            java.util.Map<java.lang.String,java.lang.Object> translationContext)

指定者:

translate2Condition 在接口中 SqlTranslator

translate2SelectClause

protected java.lang.String translate2SelectClause(org.datayoo.moql.core.RecordSetOperator recordSetOperator,
                                                  java.util.Map<java.lang.String,java.lang.Object> translationContext)

translateCache

protected java.lang.String translateCache(org.datayoo.moql.core.Cache cache)

translate2LimitClause

protected java.lang.String translate2LimitClause(org.datayoo.moql.core.Limit limit,
                                                 java.util.Map<java.lang.String,java.lang.Object> translationContext)

translateColumns

protected java.lang.String translateColumns(org.datayoo.moql.core.Columns columns,
                                            java.util.Map<java.lang.String,java.lang.Object> translationContext)

translate2FromClause

protected java.lang.String translate2FromClause(org.datayoo.moql.core.Tables tables,
                                                java.util.Map<java.lang.String,java.lang.Object> translationContext)

translateQueryable

protected java.lang.String translateQueryable(org.datayoo.moql.core.Queryable queryable,
                                              boolean multiTables,
                                              java.util.Map<java.lang.String,java.lang.Object> translationContext)

translateTable

protected java.lang.String translateTable(org.datayoo.moql.core.Table table,
                                          java.util.Map<java.lang.String,java.lang.Object> translationContext)

translateJoin

protected java.lang.String translateJoin(org.datayoo.moql.core.Join join,
                                         boolean multiTables,
                                         java.util.Map<java.lang.String,java.lang.Object> translationContext)

getJoinType

protected java.lang.String getJoinType(org.datayoo.moql.metadata.JoinType joinType)

translate2WhereClause

protected java.lang.String translate2WhereClause(org.datayoo.moql.core.Condition condition,
                                                 java.util.Map<java.lang.String,java.lang.Object> translationContext)

translateOperand

protected java.lang.String translateOperand(org.datayoo.moql.Operand operand,
                                            java.util.Map<java.lang.String,java.lang.Object> translationContext)

translateNotExpression

protected java.lang.String translateNotExpression(org.datayoo.moql.operand.expression.logic.NotExpression expression,
                                                  java.util.Map<java.lang.String,java.lang.Object> translationContext)

translateBinaryExpression

protected java.lang.String translateBinaryExpression(java.lang.String operator,
                                                     org.datayoo.moql.Operand lOperand,
                                                     org.datayoo.moql.Operand rOperand,
                                                     java.util.Map<java.lang.String,java.lang.Object> translationContext)

translateLogicExpression

protected java.lang.String translateLogicExpression(org.datayoo.moql.operand.expression.AbstractOperationExpression expression,
                                                    java.util.Map<java.lang.String,java.lang.Object> translationContext)

translateRelationExpression

protected java.lang.String translateRelationExpression(org.datayoo.moql.operand.expression.AbstractOperationExpression expression,
                                                       java.util.Map<java.lang.String,java.lang.Object> translationContext)

translateParenExpression

protected java.lang.String translateParenExpression(org.datayoo.moql.operand.expression.ParenExpression expression,
                                                    java.util.Map<java.lang.String,java.lang.Object> translationContext)

translateBetweenExpression

protected java.lang.String translateBetweenExpression(org.datayoo.moql.operand.expression.relation.BetweenExpression expression,
                                                      java.util.Map<java.lang.String,java.lang.Object> translationContext)

translateInExpression

protected java.lang.String translateInExpression(org.datayoo.moql.operand.expression.relation.InExpression expression,
                                                 java.util.Map<java.lang.String,java.lang.Object> translationContext)

translateExistsExpression

protected java.lang.String translateExistsExpression(org.datayoo.moql.operand.expression.relation.ExistsExpression expression,
                                                     java.util.Map<java.lang.String,java.lang.Object> translationContext)

translateArithmeticExpression

protected java.lang.String translateArithmeticExpression(org.datayoo.moql.operand.expression.AbstractOperationExpression expression,
                                                         java.util.Map<java.lang.String,java.lang.Object> translationContext)

translateBitwiseExpression

protected java.lang.String translateBitwiseExpression(org.datayoo.moql.operand.expression.AbstractOperationExpression expression,
                                                      java.util.Map<java.lang.String,java.lang.Object> translationContext)

translateFunction

protected java.lang.String translateFunction(org.datayoo.moql.operand.function.AbstractFunction function,
                                             java.util.Map<java.lang.String,java.lang.Object> translationContext)

translate2GroupbyClause

protected java.lang.String translate2GroupbyClause(org.datayoo.moql.core.group.GroupRecordSetOperator groupRecordSetOperator,
                                                   java.util.Map<java.lang.String,java.lang.Object> translationContext)

translate2HavingClause

protected java.lang.String translate2HavingClause(org.datayoo.moql.core.HavingImpl having,
                                                  java.util.Map<java.lang.String,java.lang.Object> translationContext)

translate2OrderbyClause

protected java.lang.String translate2OrderbyClause(org.datayoo.moql.core.OrderImpl order,
                                                   java.util.Map<java.lang.String,java.lang.Object> translationContext)

addFunctionTranslator

public void addFunctionTranslator(FunctionTranslator functionTranslator)

指定者:

addFunctionTranslator 在接口中 SqlTranslator

addAllFunctionTranslator

public void addAllFunctionTranslator(java.util.List<FunctionTranslator> functionTranslators)

指定者:

addAllFunctionTranslator 在接口中 SqlTranslator

removeFunctionTranslator

public FunctionTranslator removeFunctionTranslator(java.lang.String functionName)

指定者:

removeFunctionTranslator 在接口中 SqlTranslator

getFunctionTranslators

public java.util.List<FunctionTranslator> getFunctionTranslators()

指定者:

getFunctionTranslators 在接口中 SqlTranslator