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Java Table类代码示例

本文整理汇总了Java中net.sf.jsqlparser.schema.Table类的典型用法代码示例。如果您正苦于以下问题：Java Table类的具体用法？Java Table怎么用？Java Table使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。


Table类属于net.sf.jsqlparser.schema包，在下文中一共展示了Table类的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。

示例1: visit

import net.sf.jsqlparser.schema.Table; //导入依赖的package包/类
@Override
public void visit(Column tableColumn) {
    final Table table = tableColumn.getTable();
    String tableName = null;
    if (table != null) {
        if (table.getAlias() != null) {
            tableName = table.getAlias().getName();
        } else {
            tableName = table.getFullyQualifiedName();
        }
    }
    if (tableName != null && !tableName.isEmpty()) {
        buffer.append(tableName).append(".");
    }

    buffer.append(tableColumn.getColumnName());
}
开发者ID:WeiMei-Tian，项目名称:editor-sql，代码行数:18，代码来源:ExpressionDeParser.java

示例2: addJoin

import net.sf.jsqlparser.schema.Table; //导入依赖的package包/类
/**
 * Adds a simple join to a select statement. The introduced join is returned for
 * more configuration settings on it (e.g. left join, right join).
 * @param select
 * @param table
 * @param onExpression
 * @return 
 */
public static Join addJoin(Select select, final Table table, final Expression onExpression) {
	if (select.getSelectBody() instanceof PlainSelect) {
		PlainSelect plainSelect = (PlainSelect) select.getSelectBody();
		List<Join> joins = plainSelect.getJoins();
		if (joins == null) {
			joins = new ArrayList<Join>();
			plainSelect.setJoins(joins);
		}
		Join join = new Join();
		join.setRightItem(table);
		join.setOnExpression(onExpression);
		joins.add(join);
		return join;
	}
	throw new UnsupportedOperationException(NOT_SUPPORTED_YET);
}
开发者ID:WeiMei-Tian，项目名称:editor-sql，代码行数:25，代码来源:SelectUtils.java

示例3: visit

import net.sf.jsqlparser.schema.Table; //导入依赖的package包/类
@Override
public void visit(Update update) {
    for (Table table : update.getTables()) {
        tables.add(table.getName());
    }
    if (update.getExpressions() != null) {
        for (Expression expression : update.getExpressions()) {
            expression.accept(this);
        }
    }

    if (update.getFromItem() != null) {
        update.getFromItem().accept(this);
    }

    if (update.getJoins() != null) {
        for (Join join : update.getJoins()) {
            join.getRightItem().accept(this);
        }
    }

    if (update.getWhere() != null) {
        update.getWhere().accept(this);
    }
}
开发者ID:WeiMei-Tian，项目名称:editor-sql，代码行数:26，代码来源:TablesNamesFinder.java

示例4: visit

import net.sf.jsqlparser.schema.Table; //导入依赖的package包/类
@Override
public void visit(Update update) {
    for (Table table : update.getTables()) {
        tables.add(table, table1 -> table.getName());
    }
    if (update.getExpressions() != null) {
        for (Expression expression : update.getExpressions()) {
            expression.accept(this);
        }
    }

    if (update.getFromItem() != null) {
        update.getFromItem().accept(this);
    }

    if (update.getJoins() != null) {
        for (Join join : update.getJoins()) {
            join.getRightItem().accept(this);
        }
    }

    if (update.getWhere() != null) {
        update.getWhere().accept(this);
    }
}
开发者ID:justice-code，项目名称:QiuQiu，代码行数:26，代码来源:ReplaceTablesNamesFinder.java

示例5: JoinVisitor

import net.sf.jsqlparser.schema.Table; //导入依赖的package包/类
JoinVisitor(String queryId, net.sf.jsqlparser.statement.Statement statement)
{
   this.queryId = queryId;
   this.statement = statement;

   if (statement instanceof Select)
   {
      SelectDeParser deparser = new SelectDeParser()
      {
         @Override
         public void visit(Table table)
         {
            if (table.getAlias() != null && !table.getAlias().getName().equals(""))
               aliases.put(table.getAlias().getName().toLowerCase(), table.getName().toLowerCase());
         }
      };
      ((Select)statement).getSelectBody().accept(deparser);
   }
}
开发者ID:jesperpedersen，项目名称:postgres-tools，代码行数:20，代码来源:QueryAnalyzer.java

示例6: visit

import net.sf.jsqlparser.schema.Table; //导入依赖的package包/类
@Override
public void visit(Update update) {
    if (enableLimitCheck && update.getLimit() == null) {
        throw new IllegalStateException("no limit in sql: " + sql);
    }
    this.getStack().push(new FrameContext());
    if (update.getTables() != null) {
        for (Table table : update.getTables()) {
            ShardRouteConfig routeConfig = shardRouter.getRouteConfig(table.getSchemaName(), table.getName());
            if (routeConfig != null) {
                TableWrapper tab = new TableWrapper(table, routeConfig);
                addRoutedTableIntoContext(tab, routeConfig, true);
            }
        }
    }
    super.visit(update);
    afterVisitBaseStatement();
}
开发者ID:hellojavaer，项目名称:ddal，代码行数:19，代码来源:JSQLParserAdapter.java

示例7: visit

import net.sf.jsqlparser.schema.Table; //导入依赖的package包/类
@Override
public void visit(Table tableName) {
    if (tableName == null) {
        return;
    }
    String name = tableName.getName();
    if (name != null) {
        tableName.setName(CompatibilityUtils.fixMySqlName(name.toLowerCase()));
    }
    Alias alias = tableName.getAlias();
    if (alias != null) {
        String aliasName = alias.getName();
        if (aliasName != null) {
            alias.setName(CompatibilityUtils.fixMySqlName(aliasName.toLowerCase()));
        }
    }
}
开发者ID:diennea，项目名称:herddb，代码行数:18，代码来源:JdbcQueryRewriter.java

示例8: processPlainSelect

import net.sf.jsqlparser.schema.Table; //导入依赖的package包/类
/**
 * <p>
 * 处理 PlainSelect
 * </p>
 *
 * @param plainSelect
 * @param addColumn   是否添加租户列,insert into select语句中需要
 */
protected void processPlainSelect(PlainSelect plainSelect, boolean addColumn) {
    FromItem fromItem = plainSelect.getFromItem();
    if (fromItem instanceof Table) {
        Table fromTable = (Table) fromItem;
        if (this.tenantHandler.doTableFilter(fromTable.getName())) {
            // 过滤退出执行
            return;
        }
        plainSelect.setWhere(builderExpression(plainSelect.getWhere(), fromTable));
        if (addColumn) {
            plainSelect.getSelectItems().add(new SelectExpressionItem(new Column(this.tenantHandler.getTenantIdColumn())));
        }
    } else {
        processFromItem(fromItem);
    }
    List<Join> joins = plainSelect.getJoins();
    if (joins != null && joins.size() > 0) {
        for (Join join : joins) {
            processJoin(join);
            processFromItem(join.getRightItem());
        }
    }
}
开发者ID:baomidou，项目名称:mybatis-plus，代码行数:32，代码来源:TenantSqlParser.java

示例9: builderExpression

import net.sf.jsqlparser.schema.Table; //导入依赖的package包/类
/**
 * 处理条件
 */
protected Expression builderExpression(Expression expression, Table table) {
    //生成字段名
    EqualsTo equalsTo = new EqualsTo();
    equalsTo.setLeftExpression(this.getAliasColumn(table));
    equalsTo.setRightExpression(tenantHandler.getTenantId());
    //加入判断防止条件为空时生成 "and null" 导致查询结果为空
    if (expression == null) {
        return equalsTo;
    } else {
        if (expression instanceof BinaryExpression) {
            BinaryExpression binaryExpression = (BinaryExpression) expression;
            if (binaryExpression.getLeftExpression() instanceof FromItem) {
                processFromItem((FromItem) binaryExpression.getLeftExpression());
            }
            if (binaryExpression.getRightExpression() instanceof FromItem) {
                processFromItem((FromItem) binaryExpression.getRightExpression());
            }
        }
        return new AndExpression(equalsTo, expression);
    }
}
开发者ID:baomidou，项目名称:mybatis-plus，代码行数:25，代码来源:TenantSqlParser.java

示例10: checkTableEntitlement

import net.sf.jsqlparser.schema.Table; //导入依赖的package包/类
private void checkTableEntitlement(CallingContext context, StatementType statementType, final Table table) {
    String entitlementPath = getEntitlementPath(statementType);
    log.debug(String.format("check %s entitlement %s on table %s", statementType, entitlementPath, table.getFullyQualifiedName()));
    Kernel.getKernel().validateContext(context, entitlementPath, new IEntitlementsContext() {

        @Override
        public String getDocPath() {
            return table.getName();
        }

        @Override
        public String getAuthority() {
            return StringUtils.isBlank(table.getSchemaName()) ? schema : table.getSchemaName();
        }

        @Override
        public String getFullPath() {
            return String.format("%s/%s", getAuthority(), table.getName());
        }
    });
}
开发者ID:RapturePlatform，项目名称:Rapture，代码行数:22，代码来源:JDBCStructuredStore.java

示例11: TableWithAlias

import net.sf.jsqlparser.schema.Table; //导入依赖的package包/类
final public Table TableWithAlias() throws ParseException {
      Table table = null;
      String alias = null;
  table = Table();
  switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
  case K_AS:
  case K_KEY:
  case K_END:
  case K_BEGIN:
  case S_IDENTIFIER:
  case S_QUOTED_IDENTIFIER:
    alias = Alias();
                                     table.setAlias(alias);
    break;
  default:
    jj_la1[22] = jj_gen;
    ;
  }
        {if (true) return table;}
  throw new Error("Missing return statement in function");
}
开发者ID:UBOdin，项目名称:jsqlparser，代码行数:22，代码来源:CCJSqlParser.java

示例12: IntoClause

import net.sf.jsqlparser.schema.Table; //导入依赖的package包/类
final public void IntoClause() throws ParseException {
  jj_consume_token(K_INTO);
  Table();
  label_11:
  while (true) {
    switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
    case 79:
      ;
      break;
    default:
      jj_la1[57] = jj_gen;
      break label_11;
    }
    jj_consume_token(79);
    Table();
  }
}
开发者ID:UBOdin，项目名称:jsqlparser，代码行数:18，代码来源:CCJSqlParser.java

示例13: testUnion

import net.sf.jsqlparser.schema.Table; //导入依赖的package包/类
public void testUnion() throws JSQLParserException {
	String statement =
		"SELECT * FROM mytable WHERE mytable.col = 9 UNION "
			+ "SELECT * FROM mytable3 WHERE mytable3.col = ? UNION "
			+ "SELECT * FROM mytable2 LIMIT 3,4";
	
	Union union = (Union) ((Select) parserManager.parse(new StringReader(statement))).getSelectBody();
	assertEquals(3, union.getPlainSelects().size());
	assertEquals("mytable", ((Table) ((PlainSelect) union.getPlainSelects().get(0)).getFromItem()).getName());
	assertEquals("mytable3", ((Table) ((PlainSelect) union.getPlainSelects().get(1)).getFromItem()).getName());
	assertEquals("mytable2", ((Table) ((PlainSelect) union.getPlainSelects().get(2)).getFromItem()).getName());
	assertEquals(3, ((PlainSelect) union.getPlainSelects().get(2)).getLimit().getOffset());
	
	//use brakets for toString
	//use standard limit syntax
	String statementToString =
		"(SELECT * FROM mytable WHERE mytable.col = 9) UNION "
			+ "(SELECT * FROM mytable3 WHERE mytable3.col = ?) UNION "
			+ "(SELECT * FROM mytable2 LIMIT 4 OFFSET 3)";
	assertEquals(statementToString, ""+union);
}
开发者ID:UBOdin，项目名称:jsqlparser，代码行数:22，代码来源:SelectTest.java

示例14: parse

import net.sf.jsqlparser.schema.Table; //导入依赖的package包/类
public Set<String> parse(Delete delete) {
	
	Set<String> tableSet = new HashSet<String>();
	
	if (delete != null) {
		Table table = delete.getTable();
		if (table != null) {
			tableSet.add(table.getName());
		}
		
		Expression expression = delete.getWhere();
		if (expression != null) {
			tableSet.addAll(parseExpression(expression));
		}
	}
	return tableSet;
}
开发者ID:PinaeOS，项目名称:timon，代码行数:18，代码来源:DeleteParser.java

示例15: parse

import net.sf.jsqlparser.schema.Table; //导入依赖的package包/类
public Set<String> parse(Update update) {
	
	Set<String> tableSet = new HashSet<String>();
	
	if (update != null) {
		List<Table> tables = update.getTables();
		for (Table table : tables) {
			tableSet.add(table.getName());
		}
		Expression expression = update.getWhere();
		if (expression != null) {
			tableSet.addAll(parseExpression(expression));
		}
	}
	return tableSet;
}
开发者ID:PinaeOS，项目名称:timon，代码行数:17，代码来源:UpdateParser.java


注：本文中的net.sf.jsqlparser.schema.Table类示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。