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[feature](function) support ip functions named to_ipv4[or_default, or…
…_null](string) and to_ipv6[or_default, or_null](string) (apache#29838)
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67 changes: 67 additions & 0 deletions
67
...ore/src/main/java/org/apache/doris/nereids/trees/expressions/functions/scalar/ToIpv4.java
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,67 @@ | ||
| // Licensed to the Apache Software Foundation (ASF) under one | ||
| // or more contributor license agreements. See the NOTICE file | ||
| // distributed with this work for additional information | ||
| // regarding copyright ownership. The ASF licenses this file | ||
| // to you 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 org.apache.doris.nereids.trees.expressions.functions.scalar; | ||
|
|
||
| import org.apache.doris.catalog.FunctionSignature; | ||
| import org.apache.doris.nereids.trees.expressions.Expression; | ||
| import org.apache.doris.nereids.trees.expressions.functions.AlwaysNotNullable; | ||
| import org.apache.doris.nereids.trees.expressions.functions.ExplicitlyCastableSignature; | ||
| import org.apache.doris.nereids.trees.expressions.shape.BinaryExpression; | ||
| import org.apache.doris.nereids.trees.expressions.visitor.ExpressionVisitor; | ||
| import org.apache.doris.nereids.types.IPv4Type; | ||
| import org.apache.doris.nereids.types.StringType; | ||
| import org.apache.doris.nereids.types.VarcharType; | ||
|
|
||
| import com.google.common.base.Preconditions; | ||
| import com.google.common.collect.ImmutableList; | ||
|
|
||
| import java.util.List; | ||
|
|
||
| /** | ||
| * scalar function to_ipv4 | ||
| */ | ||
| public class ToIpv4 extends ScalarFunction | ||
| implements BinaryExpression, ExplicitlyCastableSignature, AlwaysNotNullable { | ||
|
|
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| public static final List<FunctionSignature> SIGNATURES = ImmutableList.of( | ||
| FunctionSignature.ret(IPv4Type.INSTANCE).args(VarcharType.SYSTEM_DEFAULT), | ||
| FunctionSignature.ret(IPv4Type.INSTANCE).args(StringType.INSTANCE)); | ||
|
|
||
| public ToIpv4(Expression arg0) { | ||
| super("to_ipv4", arg0); | ||
| } | ||
|
|
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| @Override | ||
| public ToIpv4 withChildren(List<Expression> children) { | ||
| Preconditions.checkArgument(children.size() == 1, | ||
| "to_ipv4 accept 1 args, but got %s (%s)", | ||
| children.size(), | ||
| children); | ||
| return new ToIpv4(children.get(0)); | ||
| } | ||
|
|
||
| @Override | ||
| public List<FunctionSignature> getSignatures() { | ||
| return SIGNATURES; | ||
| } | ||
|
|
||
| @Override | ||
| public <R, C> R accept(ExpressionVisitor<R, C> visitor, C context) { | ||
| return visitor.visitToIpv4(this, context); | ||
| } | ||
| } |
67 changes: 67 additions & 0 deletions
67
...ain/java/org/apache/doris/nereids/trees/expressions/functions/scalar/ToIpv4OrDefault.java
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,67 @@ | ||
| // Licensed to the Apache Software Foundation (ASF) under one | ||
| // or more contributor license agreements. See the NOTICE file | ||
| // distributed with this work for additional information | ||
| // regarding copyright ownership. The ASF licenses this file | ||
| // to you 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 org.apache.doris.nereids.trees.expressions.functions.scalar; | ||
|
|
||
| import org.apache.doris.catalog.FunctionSignature; | ||
| import org.apache.doris.nereids.trees.expressions.Expression; | ||
| import org.apache.doris.nereids.trees.expressions.functions.AlwaysNotNullable; | ||
| import org.apache.doris.nereids.trees.expressions.functions.ExplicitlyCastableSignature; | ||
| import org.apache.doris.nereids.trees.expressions.shape.BinaryExpression; | ||
| import org.apache.doris.nereids.trees.expressions.visitor.ExpressionVisitor; | ||
| import org.apache.doris.nereids.types.IPv4Type; | ||
| import org.apache.doris.nereids.types.StringType; | ||
| import org.apache.doris.nereids.types.VarcharType; | ||
|
|
||
| import com.google.common.base.Preconditions; | ||
| import com.google.common.collect.ImmutableList; | ||
|
|
||
| import java.util.List; | ||
|
|
||
| /** | ||
| * scalar function to_ipv4_or_default | ||
| */ | ||
| public class ToIpv4OrDefault extends ScalarFunction | ||
| implements BinaryExpression, ExplicitlyCastableSignature, AlwaysNotNullable { | ||
|
|
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| public static final List<FunctionSignature> SIGNATURES = ImmutableList.of( | ||
| FunctionSignature.ret(IPv4Type.INSTANCE).args(VarcharType.SYSTEM_DEFAULT), | ||
| FunctionSignature.ret(IPv4Type.INSTANCE).args(StringType.INSTANCE)); | ||
|
|
||
| public ToIpv4OrDefault(Expression arg0) { | ||
| super("to_ipv4_or_default", arg0); | ||
| } | ||
|
|
||
| @Override | ||
| public ToIpv4OrDefault withChildren(List<Expression> children) { | ||
| Preconditions.checkArgument(children.size() == 1, | ||
| "to_ipv4_or_default accept 1 args, but got %s (%s)", | ||
| children.size(), | ||
| children); | ||
| return new ToIpv4OrDefault(children.get(0)); | ||
| } | ||
|
|
||
| @Override | ||
| public List<FunctionSignature> getSignatures() { | ||
| return SIGNATURES; | ||
| } | ||
|
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||
| @Override | ||
| public <R, C> R accept(ExpressionVisitor<R, C> visitor, C context) { | ||
| return visitor.visitToIpv4OrDefault(this, context); | ||
| } | ||
| } |
67 changes: 67 additions & 0 deletions
67
...c/main/java/org/apache/doris/nereids/trees/expressions/functions/scalar/ToIpv4OrNull.java
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,67 @@ | ||
| // Licensed to the Apache Software Foundation (ASF) under one | ||
| // or more contributor license agreements. See the NOTICE file | ||
| // distributed with this work for additional information | ||
| // regarding copyright ownership. The ASF licenses this file | ||
| // to you 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 org.apache.doris.nereids.trees.expressions.functions.scalar; | ||
|
|
||
| import org.apache.doris.catalog.FunctionSignature; | ||
| import org.apache.doris.nereids.trees.expressions.Expression; | ||
| import org.apache.doris.nereids.trees.expressions.functions.AlwaysNullable; | ||
| import org.apache.doris.nereids.trees.expressions.functions.ExplicitlyCastableSignature; | ||
| import org.apache.doris.nereids.trees.expressions.shape.BinaryExpression; | ||
| import org.apache.doris.nereids.trees.expressions.visitor.ExpressionVisitor; | ||
| import org.apache.doris.nereids.types.IPv4Type; | ||
| import org.apache.doris.nereids.types.StringType; | ||
| import org.apache.doris.nereids.types.VarcharType; | ||
|
|
||
| import com.google.common.base.Preconditions; | ||
| import com.google.common.collect.ImmutableList; | ||
|
|
||
| import java.util.List; | ||
|
|
||
| /** | ||
| * scalar function to_ipv4_or_null | ||
| */ | ||
| public class ToIpv4OrNull extends ScalarFunction | ||
| implements BinaryExpression, ExplicitlyCastableSignature, AlwaysNullable { | ||
|
|
||
| public static final List<FunctionSignature> SIGNATURES = ImmutableList.of( | ||
| FunctionSignature.ret(IPv4Type.INSTANCE).args(VarcharType.SYSTEM_DEFAULT), | ||
| FunctionSignature.ret(IPv4Type.INSTANCE).args(StringType.INSTANCE)); | ||
|
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| public ToIpv4OrNull(Expression arg0) { | ||
| super("to_ipv4_or_null", arg0); | ||
| } | ||
|
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||
| @Override | ||
| public ToIpv4OrNull withChildren(List<Expression> children) { | ||
| Preconditions.checkArgument(children.size() == 1, | ||
| "to_ipv4_or_null accept 1 args, but got %s (%s)", | ||
| children.size(), | ||
| children); | ||
| return new ToIpv4OrNull(children.get(0)); | ||
| } | ||
|
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||
| @Override | ||
| public List<FunctionSignature> getSignatures() { | ||
| return SIGNATURES; | ||
| } | ||
|
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| @Override | ||
| public <R, C> R accept(ExpressionVisitor<R, C> visitor, C context) { | ||
| return visitor.visitToIpv4OrNull(this, context); | ||
| } | ||
| } |
67 changes: 67 additions & 0 deletions
67
...ore/src/main/java/org/apache/doris/nereids/trees/expressions/functions/scalar/ToIpv6.java
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,67 @@ | ||
| // Licensed to the Apache Software Foundation (ASF) under one | ||
| // or more contributor license agreements. See the NOTICE file | ||
| // distributed with this work for additional information | ||
| // regarding copyright ownership. The ASF licenses this file | ||
| // to you 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 org.apache.doris.nereids.trees.expressions.functions.scalar; | ||
|
|
||
| import org.apache.doris.catalog.FunctionSignature; | ||
| import org.apache.doris.nereids.trees.expressions.Expression; | ||
| import org.apache.doris.nereids.trees.expressions.functions.AlwaysNotNullable; | ||
| import org.apache.doris.nereids.trees.expressions.functions.ExplicitlyCastableSignature; | ||
| import org.apache.doris.nereids.trees.expressions.shape.BinaryExpression; | ||
| import org.apache.doris.nereids.trees.expressions.visitor.ExpressionVisitor; | ||
| import org.apache.doris.nereids.types.IPv6Type; | ||
| import org.apache.doris.nereids.types.StringType; | ||
| import org.apache.doris.nereids.types.VarcharType; | ||
|
|
||
| import com.google.common.base.Preconditions; | ||
| import com.google.common.collect.ImmutableList; | ||
|
|
||
| import java.util.List; | ||
|
|
||
| /** | ||
| * scalar function to_ipv6 | ||
| */ | ||
| public class ToIpv6 extends ScalarFunction | ||
| implements BinaryExpression, ExplicitlyCastableSignature, AlwaysNotNullable { | ||
|
|
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| public static final List<FunctionSignature> SIGNATURES = ImmutableList.of( | ||
| FunctionSignature.ret(IPv6Type.INSTANCE).args(VarcharType.SYSTEM_DEFAULT), | ||
| FunctionSignature.ret(IPv6Type.INSTANCE).args(StringType.INSTANCE)); | ||
|
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| public ToIpv6(Expression arg0) { | ||
| super("to_ipv6", arg0); | ||
| } | ||
|
|
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| @Override | ||
| public ToIpv6 withChildren(List<Expression> children) { | ||
| Preconditions.checkArgument(children.size() == 1, | ||
| "to_ipv6 accept 1 args, but got %s (%s)", | ||
| children.size(), | ||
| children); | ||
| return new ToIpv6(children.get(0)); | ||
| } | ||
|
|
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| @Override | ||
| public List<FunctionSignature> getSignatures() { | ||
| return SIGNATURES; | ||
| } | ||
|
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| @Override | ||
| public <R, C> R accept(ExpressionVisitor<R, C> visitor, C context) { | ||
| return visitor.visitToIpv6(this, context); | ||
| } | ||
| } |
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