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Code Issues Releases Wiki Activity

improve sql parser

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This commit is contained in:
wenshao
2013-08-03 23:00:31 +08:00
parent 32a43cc549
commit 459901e8d9
48 changed files with 937 additions and 813 deletions
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src/main/java/com/alibaba/druid/sql/ast/statement/SQLDropSequenceStatement.java
+42
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@@ -0,0 +1,42 @@
/*
* Copyright 1999-2011 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.ast.statement;
import com.alibaba.druid.sql.ast.SQLName;
import com.alibaba.druid.sql.ast.SQLStatementImpl;
import com.alibaba.druid.sql.visitor.SQLASTVisitor;
public class SQLDropSequenceStatement extends SQLStatementImpl implements SQLDDLStatement {
private SQLName name;
@Override
protected void accept0(SQLASTVisitor visitor) {
if (visitor.visit(this)) {
acceptChild(visitor, name);
}
visitor.endVisit(this);
}
public SQLName getName() {
return name;
}
public void setName(SQLName name) {
this.name = name;
}
}
src/main/java/com/alibaba/druid/sql/ast/statement/SQLDropTableStatement.java
+48
View File
@@ -26,6 +26,13 @@ public class SQLDropTableStatement extends SQLStatementImpl implements SQLDDLSta
protected List<SQLExprTableSource> tableSources = new ArrayList<SQLExprTableSource>();
private boolean purge;
protected boolean cascade = false;
protected boolean restrict = false;
protected boolean ifExists = false;
private boolean temporary = false;
public SQLDropTableStatement(){
}
@@ -65,4 +72,45 @@ public class SQLDropTableStatement extends SQLStatementImpl implements SQLDDLSta
}
visitor.endVisit(this);
}
public boolean isPurge() {
return purge;
}
public void setPurge(boolean purge) {
this.purge = purge;
}
public boolean isIfExists() {
return ifExists;
}
public void setIfExists(boolean ifExists) {
this.ifExists = ifExists;
}
public boolean isCascade() {
return cascade;
}
public void setCascade(boolean cascade) {
this.cascade = cascade;
}
public boolean isRestrict() {
return restrict;
}
public void setRestrict(boolean restrict) {
this.restrict = restrict;
}
public boolean isTemporary() {
return temporary;
}
public void setTemporary(boolean temporary) {
this.temporary = temporary;
}
}
src/main/java/com/alibaba/druid/sql/ast/statement/SQLDropTriggerStatement.java
+42
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@@ -0,0 +1,42 @@
package com.alibaba.druid.sql.ast.statement;
/*
* Copyright 1999-2011 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.
*/
import com.alibaba.druid.sql.ast.SQLName;
import com.alibaba.druid.sql.ast.SQLStatementImpl;
import com.alibaba.druid.sql.visitor.SQLASTVisitor;
public class SQLDropTriggerStatement extends SQLStatementImpl implements SQLDDLStatement {
private SQLName name;
public SQLName getName() {
return name;
}
public void setName(SQLName name) {
this.name = name;
}
@Override
protected void accept0(SQLASTVisitor visitor) {
if (visitor.visit(this)) {
acceptChild(visitor, name);
}
visitor.endVisit(this);
}
}
src/main/java/com/alibaba/druid/sql/ast/statement/SQLDropUserStatement.java
+43
View File
@@ -0,0 +1,43 @@
/*
* Copyright 1999-2011 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.ast.statement;
import java.util.ArrayList;
import java.util.List;
import com.alibaba.druid.sql.ast.SQLExpr;
import com.alibaba.druid.sql.ast.SQLStatementImpl;
import com.alibaba.druid.sql.visitor.SQLASTVisitor;
public class SQLDropUserStatement extends SQLStatementImpl implements SQLDDLStatement {
private List<SQLExpr> users = new ArrayList<SQLExpr>(2);
public List<SQLExpr> getUsers() {
return users;
}
public void setUsers(List<SQLExpr> users) {
this.users = users;
}
protected void accept0(SQLASTVisitor visitor) {
if (visitor.visit(this)) {
acceptChild(visitor, users);
}
visitor.endVisit(this);
}
}
src/main/java/com/alibaba/druid/sql/ast/statement/SQLDropViewStatement.java
+29
View File
@@ -26,6 +26,10 @@ public class SQLDropViewStatement extends SQLStatementImpl implements SQLDDLStat
protected List<SQLExprTableSource> tableSources = new ArrayList<SQLExprTableSource>();
protected boolean cascade = false;
protected boolean restrict = false;
protected boolean ifExists = false;
public SQLDropViewStatement(){
}
@@ -58,6 +62,14 @@ public class SQLDropViewStatement extends SQLStatementImpl implements SQLDDLStat
tableSources.add(tableSource);
}
public boolean isCascade() {
return cascade;
}
public void setCascade(boolean cascade) {
this.cascade = cascade;
}
@Override
protected void accept0(SQLASTVisitor visitor) {
if (visitor.visit(this)) {
@@ -65,4 +77,21 @@ public class SQLDropViewStatement extends SQLStatementImpl implements SQLDDLStat
}
visitor.endVisit(this);
}
public boolean isRestrict() {
return restrict;
}
public void setRestrict(boolean restrict) {
this.restrict = restrict;
}
public boolean isIfExists() {
return ifExists;
}
public void setIfExists(boolean ifExists) {
this.ifExists = ifExists;
}
}
src/main/java/com/alibaba/druid/sql/ast/statement/SQLTruncateStatement.java
+39 -1
View File
@@ -24,7 +24,13 @@ import com.alibaba.druid.sql.visitor.SQLASTVisitor;
public class SQLTruncateStatement extends SQLStatementImpl {
protected List<SQLExprTableSource> tableSources = new ArrayList<SQLExprTableSource>(2);
protected List<SQLExprTableSource> tableSources = new ArrayList<SQLExprTableSource>(2);
private boolean purgeSnapshotLog = false;
private boolean only;
private Boolean restartIdentity;
private Boolean cascade;
public List<SQLExprTableSource> getTableSources() {
return tableSources;
@@ -47,4 +53,36 @@ public class SQLTruncateStatement extends SQLStatementImpl {
}
visitor.endVisit(this);
}
public boolean isPurgeSnapshotLog() {
return purgeSnapshotLog;
}
public void setPurgeSnapshotLog(boolean purgeSnapshotLog) {
this.purgeSnapshotLog = purgeSnapshotLog;
}
public boolean isOnly() {
return only;
}
public void setOnly(boolean only) {
this.only = only;
}
public Boolean getRestartIdentity() {
return restartIdentity;
}
public void setRestartIdentity(Boolean restartIdentity) {
this.restartIdentity = restartIdentity;
}
public Boolean getCascade() {
return cascade;
}
public void setCascade(Boolean cascade) {
this.cascade = cascade;
}
}