mirror of https://github.com/apache/openjpa.git
OPENJPA-1696: setting eol-style
git-svn-id: https://svn.apache.org/repos/asf/openjpa/trunk@954905 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Michael Dick
parent
703bd8db8a
commit
152e5d2d4f
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@ -1,90 +1,90 @@
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/*
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* Licensed to the Apache Software Foundation (ASF) under one
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* or more contributor license agreements. See the NOTICE file
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* distributed with this work for additional information
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* regarding copyright ownership. The ASF licenses this file
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* to you under the Apache License, Version 2.0 (the
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* "License"); you may not use this file except in compliance
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* with the License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing,
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* software distributed under the License is distributed on an
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* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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* KIND, either express or implied. See the License for the
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* specific language governing permissions and limitations
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* under the License.
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*/
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package org.apache.openjpa.jdbc.kernel.exps;
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import org.apache.openjpa.jdbc.meta.ClassMapping;
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import org.apache.openjpa.jdbc.sql.SQLBuffer;
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import org.apache.openjpa.jdbc.sql.Select;
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/**
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* Compares two entity types.
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*
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* @author Catalina Wei
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*/
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class EqualTypeExpression
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extends CompareEqualExpression {
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/**
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* Constructor. Supply values to compare.
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*/
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public EqualTypeExpression(Val val1, Val val2) {
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super(val1, val2);
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}
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public void appendTo(Select sel, ExpContext ctx, BinaryOpExpState bstate,
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SQLBuffer buf, boolean val1Null, boolean val2Null) {
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if (val1Null && val2Null)
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buf.append("1 = 1");
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else if (val1Null || val2Null) {
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Val val = (val1Null) ? getValue2() : getValue1();
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ExpState state = (val1Null) ? bstate.state2 : bstate.state1;
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if (!isDirectComparison()) {
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int len = val.length(sel, ctx, state);
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for (int i = 0; i < len; i++) {
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if (i > 0)
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buf.append(" AND ");
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val.appendTo(sel, ctx, state, buf, i);
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buf.append(" IS ").appendValue(null);
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}
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} else
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val.appendIsNull(sel, ctx, state, buf);
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} else {
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Val val1 = getValue1();
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Val val2 = getValue2();
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if (val1.length(sel, ctx, bstate.state1) == 1
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&& val2.length(sel, ctx, bstate.state2) == 1) {
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String op = "=";
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if (sel.getTablePerClassMeta() != null) {
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if (val1 instanceof Type) {
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if ((ClassMapping) val2.getMetaData() != sel.getTablePerClassMeta())
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op = "<>";
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}
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else {
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if ((ClassMapping) val1.getMetaData() != sel.getTablePerClassMeta())
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op = "<>";
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}
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}
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ctx.store.getDBDictionary().comparison(buf, op,
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new FilterValueImpl(sel, ctx, bstate.state1, val1),
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new FilterValueImpl(sel, ctx, bstate.state2, val2));
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} else {
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int len = java.lang.Math.min(val1.length(sel, ctx,
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bstate.state1), val2.length(sel, ctx, bstate.state2));
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for (int i = 0; i < len; i++) {
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if (i > 0)
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buf.append(" AND ");
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val1.appendTo(sel, ctx, bstate.state1, buf, i);
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buf.append(" = ");
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val2.appendTo(sel, ctx, bstate.state2, buf, i);
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}
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}
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}
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}
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}
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/*
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* Licensed to the Apache Software Foundation (ASF) under one
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* or more contributor license agreements. See the NOTICE file
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* distributed with this work for additional information
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* regarding copyright ownership. The ASF licenses this file
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* to you under the Apache License, Version 2.0 (the
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* "License"); you may not use this file except in compliance
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* with the License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing,
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* software distributed under the License is distributed on an
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* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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* KIND, either express or implied. See the License for the
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* specific language governing permissions and limitations
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* under the License.
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*/
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package org.apache.openjpa.jdbc.kernel.exps;
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import org.apache.openjpa.jdbc.meta.ClassMapping;
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import org.apache.openjpa.jdbc.sql.SQLBuffer;
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import org.apache.openjpa.jdbc.sql.Select;
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/**
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* Compares two entity types.
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*
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* @author Catalina Wei
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*/
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class EqualTypeExpression
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extends CompareEqualExpression {
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/**
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* Constructor. Supply values to compare.
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*/
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public EqualTypeExpression(Val val1, Val val2) {
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super(val1, val2);
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}
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public void appendTo(Select sel, ExpContext ctx, BinaryOpExpState bstate,
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SQLBuffer buf, boolean val1Null, boolean val2Null) {
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if (val1Null && val2Null)
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buf.append("1 = 1");
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else if (val1Null || val2Null) {
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Val val = (val1Null) ? getValue2() : getValue1();
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ExpState state = (val1Null) ? bstate.state2 : bstate.state1;
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if (!isDirectComparison()) {
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int len = val.length(sel, ctx, state);
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for (int i = 0; i < len; i++) {
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if (i > 0)
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buf.append(" AND ");
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val.appendTo(sel, ctx, state, buf, i);
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buf.append(" IS ").appendValue(null);
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}
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} else
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val.appendIsNull(sel, ctx, state, buf);
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} else {
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Val val1 = getValue1();
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Val val2 = getValue2();
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if (val1.length(sel, ctx, bstate.state1) == 1
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&& val2.length(sel, ctx, bstate.state2) == 1) {
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String op = "=";
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if (sel.getTablePerClassMeta() != null) {
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if (val1 instanceof Type) {
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if ((ClassMapping) val2.getMetaData() != sel.getTablePerClassMeta())
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op = "<>";
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}
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else {
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if ((ClassMapping) val1.getMetaData() != sel.getTablePerClassMeta())
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op = "<>";
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}
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}
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ctx.store.getDBDictionary().comparison(buf, op,
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new FilterValueImpl(sel, ctx, bstate.state1, val1),
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new FilterValueImpl(sel, ctx, bstate.state2, val2));
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} else {
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int len = java.lang.Math.min(val1.length(sel, ctx,
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bstate.state1), val2.length(sel, ctx, bstate.state2));
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for (int i = 0; i < len; i++) {
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if (i > 0)
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buf.append(" AND ");
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val1.appendTo(sel, ctx, bstate.state1, buf, i);
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buf.append(" = ");
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val2.appendTo(sel, ctx, bstate.state2, buf, i);
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}
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}
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}
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}
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}
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@ -1,87 +1,87 @@
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/*
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* Licensed to the Apache Software Foundation (ASF) under one
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* or more contributor license agreements. See the NOTICE file
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* distributed with this work for additional information
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* regarding copyright ownership. The ASF licenses this file
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* to you under the Apache License, Version 2.0 (the
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* "License"); you may not use this file except in compliance
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* with the License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing,
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* software distributed under the License is distributed on an
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* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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* KIND, either express or implied. See the License for the
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* specific language governing permissions and limitations
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* under the License.
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*/
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package org.apache.openjpa.jdbc.kernel.exps;
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import org.apache.openjpa.jdbc.meta.ClassMapping;
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import org.apache.openjpa.jdbc.sql.SQLBuffer;
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import org.apache.openjpa.jdbc.sql.Select;
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/**
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* Compares two entity types.
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*
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* @author Catalina Wei
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*/
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class NotEqualTypeExpression
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extends CompareEqualExpression {
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/**
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* Constructor. Supply values to compare.
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*/
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public NotEqualTypeExpression(Val val1, Val val2) {
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super(val1, val2);
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}
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public void appendTo(Select sel, ExpContext ctx, BinaryOpExpState bstate,
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SQLBuffer buf, boolean val1Null, boolean val2Null) {
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if (val1Null && val2Null)
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buf.append("1 <> 1");
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else if (val1Null || val2Null) {
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Val val = (val1Null) ? getValue2() : getValue1();
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ExpState state = (val1Null) ? bstate.state2 : bstate.state1;
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if (!isDirectComparison()) {
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int len = val.length(sel, ctx, state);
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for (int i = 0; i < len; i++) {
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if (i > 0)
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buf.append(" AND ");
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val.appendTo(sel, ctx, state, buf, i);
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buf.append(" IS NOT ").appendValue(null);
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}
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} else
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val.appendIsNotNull(sel, ctx, state, buf);
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} else {
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Val val1 = getValue1();
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Val val2 = getValue2();
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if (val1.length(sel, ctx, bstate.state1) == 1
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&& val2.length(sel, ctx, bstate.state2) == 1) {
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String op = "<>";
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if (val1 instanceof Type)
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if ((ClassMapping) val2.getMetaData() != sel.getTablePerClassMeta())
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op = "=";
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else
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if ((ClassMapping) val1.getMetaData() != sel.getTablePerClassMeta())
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op = "=";
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ctx.store.getDBDictionary().comparison(buf, op,
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new FilterValueImpl(sel, ctx, bstate.state1, val1),
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new FilterValueImpl(sel, ctx, bstate.state2, val2));
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} else {
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int len = java.lang.Math.max(val1.length(sel, ctx,
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bstate.state1), val2.length(sel, ctx, bstate.state2));
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buf.append("(");
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for (int i = 0; i < len; i++) {
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if (i > 0)
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buf.append(" OR ");
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val1.appendTo(sel, ctx, bstate.state1, buf, i);
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buf.append(" <> ");
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val2.appendTo(sel, ctx, bstate.state2, buf, i);
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}
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buf.append(")");
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}
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}
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}
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}
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/*
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* Licensed to the Apache Software Foundation (ASF) under one
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* or more contributor license agreements. See the NOTICE file
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* distributed with this work for additional information
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* regarding copyright ownership. The ASF licenses this file
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* to you under the Apache License, Version 2.0 (the
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* "License"); you may not use this file except in compliance
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* with the License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing,
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* software distributed under the License is distributed on an
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* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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* KIND, either express or implied. See the License for the
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* specific language governing permissions and limitations
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* under the License.
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*/
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package org.apache.openjpa.jdbc.kernel.exps;
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import org.apache.openjpa.jdbc.meta.ClassMapping;
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import org.apache.openjpa.jdbc.sql.SQLBuffer;
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import org.apache.openjpa.jdbc.sql.Select;
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/**
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* Compares two entity types.
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*
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* @author Catalina Wei
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*/
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class NotEqualTypeExpression
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extends CompareEqualExpression {
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/**
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* Constructor. Supply values to compare.
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*/
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public NotEqualTypeExpression(Val val1, Val val2) {
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super(val1, val2);
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}
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public void appendTo(Select sel, ExpContext ctx, BinaryOpExpState bstate,
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SQLBuffer buf, boolean val1Null, boolean val2Null) {
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if (val1Null && val2Null)
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buf.append("1 <> 1");
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else if (val1Null || val2Null) {
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Val val = (val1Null) ? getValue2() : getValue1();
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ExpState state = (val1Null) ? bstate.state2 : bstate.state1;
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if (!isDirectComparison()) {
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int len = val.length(sel, ctx, state);
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for (int i = 0; i < len; i++) {
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if (i > 0)
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buf.append(" AND ");
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val.appendTo(sel, ctx, state, buf, i);
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buf.append(" IS NOT ").appendValue(null);
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}
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} else
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val.appendIsNotNull(sel, ctx, state, buf);
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} else {
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Val val1 = getValue1();
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Val val2 = getValue2();
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if (val1.length(sel, ctx, bstate.state1) == 1
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&& val2.length(sel, ctx, bstate.state2) == 1) {
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String op = "<>";
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if (val1 instanceof Type)
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if ((ClassMapping) val2.getMetaData() != sel.getTablePerClassMeta())
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op = "=";
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else
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if ((ClassMapping) val1.getMetaData() != sel.getTablePerClassMeta())
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op = "=";
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ctx.store.getDBDictionary().comparison(buf, op,
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new FilterValueImpl(sel, ctx, bstate.state1, val1),
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new FilterValueImpl(sel, ctx, bstate.state2, val2));
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} else {
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int len = java.lang.Math.max(val1.length(sel, ctx,
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bstate.state1), val2.length(sel, ctx, bstate.state2));
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buf.append("(");
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for (int i = 0; i < len; i++) {
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if (i > 0)
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buf.append(" OR ");
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val1.appendTo(sel, ctx, bstate.state1, buf, i);
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buf.append(" <> ");
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val2.appendTo(sel, ctx, bstate.state2, buf, i);
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}
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buf.append(")");
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}
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}
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}
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}
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