Merge pull request alibaba#716 from wenshao/master

improved sql parser for postgresql
zgpxiong · Nov 16, 2014 · 6ad6ba3 · 6ad6ba3
2 parents 81639d5 + 39bb9e2
commit 6ad6ba3
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Showing 17 changed files with 740 additions and 1 deletion.
diff --git a/src/main/java/com/alibaba/druid/sql/dialect/postgresql/ast/expr/PGCidrExpr.java b/src/main/java/com/alibaba/druid/sql/dialect/postgresql/ast/expr/PGCidrExpr.java
@@ -0,0 +1,56 @@
+package com.alibaba.druid.sql.dialect.postgresql.ast.expr;
+
+import com.alibaba.druid.sql.ast.SQLExpr;
+import com.alibaba.druid.sql.dialect.postgresql.visitor.PGASTVisitor;
+
+public class PGCidrExpr extends PGExprImpl {
+
+    private SQLExpr value;
+
+    public SQLExpr getValue() {
+        return value;
+    }
+
+    public void setValue(SQLExpr value) {
+        this.value = value;
+    }
+
+    @Override
+    public void accept0(PGASTVisitor visitor) {
+        if (visitor.visit(this)) {
+            acceptChild(visitor, value);
+        }
+        visitor.endVisit(this);
+    }
+
+    @Override
+    public int hashCode() {
+        final int prime = 31;
+        int result = 1;
+        result = prime * result + ((value == null) ? 0 : value.hashCode());
+        return result;
+    }
+
+    @Override
+    public boolean equals(Object obj) {
+        if (this == obj) {
+            return true;
+        }
+        if (obj == null) {
+            return false;
+        }
+        if (getClass() != obj.getClass()) {
+            return false;
+        }
+        PGCidrExpr other = (PGCidrExpr) obj;
+        if (value == null) {
+            if (other.value != null) {
+                return false;
+            }
+        } else if (!value.equals(other.value)) {
+            return false;
+        }
+        return true;
+    }
+
+}
diff --git a/src/main/java/com/alibaba/druid/sql/dialect/postgresql/ast/expr/PGCircleExpr.java b/src/main/java/com/alibaba/druid/sql/dialect/postgresql/ast/expr/PGCircleExpr.java
@@ -0,0 +1,56 @@
+package com.alibaba.druid.sql.dialect.postgresql.ast.expr;
+
+import com.alibaba.druid.sql.ast.SQLExpr;
+import com.alibaba.druid.sql.dialect.postgresql.visitor.PGASTVisitor;
+
+public class PGCircleExpr extends PGExprImpl {
+
+    private SQLExpr value;
+
+    public SQLExpr getValue() {
+        return value;
+    }
+
+    public void setValue(SQLExpr value) {
+        this.value = value;
+    }
+
+    @Override
+    public void accept0(PGASTVisitor visitor) {
+        if (visitor.visit(this)) {
+            acceptChild(visitor, value);
+        }
+        visitor.endVisit(this);
+    }
+
+    @Override
+    public int hashCode() {
+        final int prime = 31;
+        int result = 1;
+        result = prime * result + ((value == null) ? 0 : value.hashCode());
+        return result;
+    }
+
+    @Override
+    public boolean equals(Object obj) {
+        if (this == obj) {
+            return true;
+        }
+        if (obj == null) {
+            return false;
+        }
+        if (getClass() != obj.getClass()) {
+            return false;
+        }
+        PGCircleExpr other = (PGCircleExpr) obj;
+        if (value == null) {
+            if (other.value != null) {
+                return false;
+            }
+        } else if (!value.equals(other.value)) {
+            return false;
+        }
+        return true;
+    }
+
+}
diff --git a/src/main/java/com/alibaba/druid/sql/dialect/postgresql/ast/expr/PGInetExpr.java b/src/main/java/com/alibaba/druid/sql/dialect/postgresql/ast/expr/PGInetExpr.java
@@ -0,0 +1,56 @@
+package com.alibaba.druid.sql.dialect.postgresql.ast.expr;
+
+import com.alibaba.druid.sql.ast.SQLExpr;
+import com.alibaba.druid.sql.dialect.postgresql.visitor.PGASTVisitor;
+
+public class PGInetExpr extends PGExprImpl {
+
+    private SQLExpr value;
+
+    public SQLExpr getValue() {
+        return value;
+    }
+
+    public void setValue(SQLExpr value) {
+        this.value = value;
+    }
+
+    @Override
+    public void accept0(PGASTVisitor visitor) {
+        if (visitor.visit(this)) {
+            acceptChild(visitor, value);
+        }
+        visitor.endVisit(this);
+    }
+
+    @Override
+    public int hashCode() {
+        final int prime = 31;
+        int result = 1;
+        result = prime * result + ((value == null) ? 0 : value.hashCode());
+        return result;
+    }
+
+    @Override
+    public boolean equals(Object obj) {
+        if (this == obj) {
+            return true;
+        }
+        if (obj == null) {
+            return false;
+        }
+        if (getClass() != obj.getClass()) {
+            return false;
+        }
+        PGInetExpr other = (PGInetExpr) obj;
+        if (value == null) {
+            if (other.value != null) {
+                return false;
+            }
+        } else if (!value.equals(other.value)) {
+            return false;
+        }
+        return true;
+    }
+
+}
diff --git a/src/main/java/com/alibaba/druid/sql/dialect/postgresql/ast/expr/PGLineSegmentsExpr.java b/src/main/java/com/alibaba/druid/sql/dialect/postgresql/ast/expr/PGLineSegmentsExpr.java
@@ -0,0 +1,56 @@
+package com.alibaba.druid.sql.dialect.postgresql.ast.expr;
+
+import com.alibaba.druid.sql.ast.SQLExpr;
+import com.alibaba.druid.sql.dialect.postgresql.visitor.PGASTVisitor;
+
+public class PGLineSegmentsExpr extends PGExprImpl {
+
+    private SQLExpr value;
+
+    public SQLExpr getValue() {
+        return value;
+    }
+
+    public void setValue(SQLExpr value) {
+        this.value = value;
+    }
+
+    @Override
+    public void accept0(PGASTVisitor visitor) {
+        if (visitor.visit(this)) {
+            acceptChild(visitor, value);
+        }
+        visitor.endVisit(this);
+    }
+
+    @Override
+    public int hashCode() {
+        final int prime = 31;
+        int result = 1;
+        result = prime * result + ((value == null) ? 0 : value.hashCode());
+        return result;
+    }
+
+    @Override
+    public boolean equals(Object obj) {
+        if (this == obj) {
+            return true;
+        }
+        if (obj == null) {
+            return false;
+        }
+        if (getClass() != obj.getClass()) {
+            return false;
+        }
+        PGLineSegmentsExpr other = (PGLineSegmentsExpr) obj;
+        if (value == null) {
+            if (other.value != null) {
+                return false;
+            }
+        } else if (!value.equals(other.value)) {
+            return false;
+        }
+        return true;
+    }
+
+}
diff --git a/src/main/java/com/alibaba/druid/sql/dialect/postgresql/ast/expr/PGMacAddrExpr.java b/src/main/java/com/alibaba/druid/sql/dialect/postgresql/ast/expr/PGMacAddrExpr.java
@@ -0,0 +1,58 @@
+package com.alibaba.druid.sql.dialect.postgresql.ast.expr;
+
+import com.alibaba.druid.sql.ast.SQLExpr;
+import com.alibaba.druid.sql.dialect.postgresql.visitor.PGASTVisitor;
+
+
+public class PGMacAddrExpr extends PGExprImpl {
+
+    private SQLExpr value;
+
+    public SQLExpr getValue() {
+        return value;
+    }
+
+    public void setValue(SQLExpr value) {
+        this.value = value;
+    }
+
+    @Override
+    public void accept0(PGASTVisitor visitor) {
+        if (visitor.visit(this)) {
+            acceptChild(visitor, value);
+        }
+        visitor.endVisit(this);
+    }
+
+    @Override
+    public int hashCode() {
+        final int prime = 31;
+        int result = 1;
+        result = prime * result + ((value == null) ? 0 : value.hashCode());
+        return result;
+    }
+
+    @Override
+    public boolean equals(Object obj) {
+        if (this == obj) {
+            return true;
+        }
+        if (obj == null) {
+            return false;
+        }
+        if (getClass() != obj.getClass()) {
+            return false;
+        }
+        PGMacAddrExpr other = (PGMacAddrExpr) obj;
+        if (value == null) {
+            if (other.value != null) {
+                return false;
+            }
+        } else if (!value.equals(other.value)) {
+            return false;
+        }
+        return true;
+    }
+
+}
+
diff --git a/src/main/java/com/alibaba/druid/sql/dialect/postgresql/ast/expr/PGPolygonExpr.java b/src/main/java/com/alibaba/druid/sql/dialect/postgresql/ast/expr/PGPolygonExpr.java
@@ -0,0 +1,58 @@
+package com.alibaba.druid.sql.dialect.postgresql.ast.expr;
+
+import com.alibaba.druid.sql.ast.SQLExpr;
+import com.alibaba.druid.sql.dialect.postgresql.visitor.PGASTVisitor;
+
+
+public class PGPolygonExpr extends PGExprImpl {
+
+    private SQLExpr value;
+
+    public SQLExpr getValue() {
+        return value;
+    }
+
+    public void setValue(SQLExpr value) {
+        this.value = value;
+    }
+
+    @Override
+    public void accept0(PGASTVisitor visitor) {
+        if (visitor.visit(this)) {
+            acceptChild(visitor, value);
+        }
+        visitor.endVisit(this);
+    }
+
+    @Override
+    public int hashCode() {
+        final int prime = 31;
+        int result = 1;
+        result = prime * result + ((value == null) ? 0 : value.hashCode());
+        return result;
+    }
+
+    @Override
+    public boolean equals(Object obj) {
+        if (this == obj) {
+            return true;
+        }
+        if (obj == null) {
+            return false;
+        }
+        if (getClass() != obj.getClass()) {
+            return false;
+        }
+        PGPolygonExpr other = (PGPolygonExpr) obj;
+        if (value == null) {
+            if (other.value != null) {
+                return false;
+            }
+        } else if (!value.equals(other.value)) {
+            return false;
+        }
+        return true;
+    }
+
+}
+