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add alter table ast class

This commit is contained in:
XudongXie 2024-09-12 23:12:56 +08:00
parent a4127524c9
commit 4e3eae83af
11 changed files with 265 additions and 10 deletions
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30
sqlTranslate/.idea/workspace.xml
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@ -4,12 +4,8 @@
<option name="autoReloadType" value="SELECTIVE" />
</component>
<component name="ChangeListManager">
<list default="true" id="d8d12963-4777-48e3-9669-309cf5e41d60" name="更改" comment="add Delete ast class">
<change afterPath="$PROJECT_DIR$/src/main/java/Document/Delete statement in Oracle" afterDir="false" />
<change beforePath="$PROJECT_DIR$/.idea/workspace.xml" beforeDir="false" afterPath="$PROJECT_DIR$/.idea/workspace.xml" afterDir="false" />
<change beforePath="$PROJECT_DIR$/src/main/java/Generator/OpenGaussGenerator.java" beforeDir="false" afterPath="$PROJECT_DIR$/src/main/java/Generator/OpenGaussGenerator.java" afterDir="false" />
<change beforePath="$PROJECT_DIR$/src/main/java/Main.java" beforeDir="false" afterPath="$PROJECT_DIR$/src/main/java/Main.java" afterDir="false" />
<change beforePath="$PROJECT_DIR$/src/main/java/Parser/OracleParser.java" beforeDir="false" afterPath="$PROJECT_DIR$/src/main/java/Parser/OracleParser.java" afterDir="false" />
<list default="true" id="d8d12963-4777-48e3-9669-309cf5e41d60" name="更改" comment="add alter table grammar document">
<change afterPath="$PROJECT_DIR$/src/main/java/Parser/AST/AlterTable/AlterNode.java" afterDir="false" />
</list>
<option name="SHOW_DIALOG" value="false" />
<option name="HIGHLIGHT_CONFLICTS" value="true" />
@ -429,7 +425,21 @@
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<updated>1726152030692</updated>
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<option name="localTasksCounter" value="47" />
<task id="LOCAL-00047" summary="add Delete">
<created>1726153009186</created>
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<option name="presentableId" value="LOCAL-00047" />
<option name="project" value="LOCAL" />
<updated>1726153009186</updated>
</task>
<task id="LOCAL-00048" summary="add alter table grammar document">
<created>1726153173228</created>
<option name="number" value="00048" />
<option name="presentableId" value="LOCAL-00048" />
<option name="project" value="LOCAL" />
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<servers />
</component>
<component name="Vcs.Log.Tabs.Properties">
@ -444,8 +454,6 @@
</option>
</component>
<component name="VcsManagerConfiguration">
<MESSAGE value="lexer" />
<MESSAGE value="AST node" />
<MESSAGE value="add AST node" />
<MESSAGE value="add functions" />
<MESSAGE value="add parser function" />
@ -469,7 +477,9 @@
<MESSAGE value="add update ast class" />
<MESSAGE value="add update convert rules" />
<MESSAGE value="add Delete ast class" />
<option name="LAST_COMMIT_MESSAGE" value="add Delete ast class" />
<MESSAGE value="add Delete" />
<MESSAGE value="add alter table grammar document" />
<option name="LAST_COMMIT_MESSAGE" value="add alter table grammar document" />
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<watches-manager>

26
sqlTranslate/src/main/java/Parser/AST/AlterTable/AlterAddColumnNode.java Normal file
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@ -0,0 +1,26 @@
package Parser.AST.AlterTable;
import Lexer.Token;
import Parser.AST.ASTNode;
import java.util.List;
public class AlterAddColumnNode extends ASTNode {
public AlterAddColumnNode(ASTNode node)
{
super(node);
}
public AlterAddColumnNode(List<Token> tokens)
{
super(tokens);
}
@Override
public void visit(ASTNode node, StringBuilder queryString) {
queryString.append(toString() + " ");
for (ASTNode child : getChildren())
child.visit(child, queryString);
}
}

24
sqlTranslate/src/main/java/Parser/AST/AlterTable/AlterAddConstraintNode.java Normal file
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@ -0,0 +1,24 @@
package Parser.AST.AlterTable;
import Lexer.Token;
import Parser.AST.ASTNode;
import java.util.List;
public class AlterAddConstraintNode extends ASTNode {
public AlterAddConstraintNode(ASTNode node) {
super(node);
}
public AlterAddConstraintNode(List<Token> tokens) {
super(tokens);
}
@Override
public void visit(ASTNode node, StringBuilder queryString) {
queryString.append(toString() + " ");
for (ASTNode child : getChildren())
child.visit(child, queryString);
}
}

25
sqlTranslate/src/main/java/Parser/AST/AlterTable/AlterDropColumnNode.java Normal file
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@ -0,0 +1,25 @@
package Parser.AST.AlterTable;
import Lexer.Token;
import Parser.AST.ASTNode;
import java.util.List;
public class AlterDropColumnNode extends ASTNode {
public AlterDropColumnNode(ASTNode node) {
super(node);
}
public AlterDropColumnNode(List<Token> tokens) {
super(tokens);
}
@Override
public void visit(ASTNode node, StringBuilder queryString) {
queryString.append(toString() + " ");
for (ASTNode child : getChildren())
child.visit(child, queryString);
}
}

24
sqlTranslate/src/main/java/Parser/AST/AlterTable/AlterDropConstraintNode.java Normal file
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@ -0,0 +1,24 @@
package Parser.AST.AlterTable;
import Lexer.Token;
import Parser.AST.ASTNode;
import java.util.List;
public class AlterDropConstraintNode extends ASTNode {
public AlterDropConstraintNode(ASTNode node) {
super(node);
}
public AlterDropConstraintNode(List<Token> tokens) {
super(tokens);
}
@Override
public void visit(ASTNode node, StringBuilder queryString) {
queryString.append(toString() + " ");
for (ASTNode child : getChildren())
child.visit(child, queryString);
}
}

26
sqlTranslate/src/main/java/Parser/AST/AlterTable/AlterEndNode.java Normal file
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@ -0,0 +1,26 @@
package Parser.AST.AlterTable;
import Lexer.Token;
import Parser.AST.ASTNode;
import java.util.List;
public class AlterEndNode extends ASTNode {
public AlterEndNode(ASTNode node) {
super(node);
}
public AlterEndNode(List<Token> tokens) {
super(tokens);
}
@Override
public void visit(ASTNode node, StringBuilder queryString) {
queryString.append(toString());
for (ASTNode child : getChildren())
{
child.visit(child, queryString);
}
}
}

24
sqlTranslate/src/main/java/Parser/AST/AlterTable/AlterModifyColumnNode.java Normal file
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@ -0,0 +1,24 @@
package Parser.AST.AlterTable;
import Lexer.Token;
import Parser.AST.ASTNode;
import java.util.List;
public class AlterModifyColumnNode extends ASTNode {
public AlterModifyColumnNode(ASTNode node) {
super(node);
}
public AlterModifyColumnNode(List<Token> tokens) {
super(tokens);
}
@Override
public void visit(ASTNode node, StringBuilder queryString) {
queryString.append(toString() + " ");
for (ASTNode child : getChildren())
child.visit(child, queryString);
}
}

24
sqlTranslate/src/main/java/Parser/AST/AlterTable/AlterNode.java Normal file
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@ -0,0 +1,24 @@
package Parser.AST.AlterTable;
import Lexer.Token;
import Parser.AST.ASTNode;
import java.util.List;
public class AlterNode extends ASTNode {
public AlterNode(ASTNode node) {
super(node);
}
public AlterNode(List<Token> tokens) {
super(tokens);
}
@Override
public void visit(ASTNode node, StringBuilder queryString) {
queryString.append(toString() + " ");
for (ASTNode child : getChildren())
child.visit(child, queryString);
}
}

24
sqlTranslate/src/main/java/Parser/AST/AlterTable/AlterObjNode.java Normal file
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@ -0,0 +1,24 @@
package Parser.AST.AlterTable;
import Lexer.Token;
import Parser.AST.ASTNode;
import java.util.List;
public class AlterObjNode extends ASTNode {
public AlterObjNode(ASTNode node) {
super(node);
}
public AlterObjNode(List<Token> tokens) {
super(tokens);
}
@Override
public void visit(ASTNode node, StringBuilder queryString) {
queryString.append(toString() + " ");
for (ASTNode child : getChildren())
child.visit(child, queryString);
}
}

24
sqlTranslate/src/main/java/Parser/AST/AlterTable/AlterRenameColumnNode.java Normal file
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@ -0,0 +1,24 @@
package Parser.AST.AlterTable;
import Lexer.Token;
import Parser.AST.ASTNode;
import java.util.List;
public class AlterRenameColumnNode extends ASTNode {
public AlterRenameColumnNode(ASTNode node) {
super(node);
}
public AlterRenameColumnNode(List<Token> tokens) {
super(tokens);
}
@Override
public void visit(ASTNode node, StringBuilder queryString) {
queryString.append(toString() + " ");
for (ASTNode child : getChildren())
child.visit(child, queryString);
}
}

24
sqlTranslate/src/main/java/Parser/AST/AlterTable/AlterRenameTableNode.java Normal file
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@ -0,0 +1,24 @@
package Parser.AST.AlterTable;
import Lexer.Token;
import Parser.AST.ASTNode;
import java.util.List;
public class AlterRenameTableNode extends ASTNode {
public AlterRenameTableNode(ASTNode node) {
super(node);
}
public AlterRenameTableNode(List<Token> tokens) {
super(tokens);
}
@Override
public void visit(ASTNode node, StringBuilder queryString) {
queryString.append(toString() + " ");
for (ASTNode child : getChildren())
child.visit(child, queryString);
}
}