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[#430] Add support for the Firebird database - Fixed LTRIM() and RTRIM()

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This commit is contained in:
Lukas Eder 2012-08-19 13:51:03 +02:00
parent 6a95dba01e
commit 069261057a
3 changed files with 147 additions and 3 deletions
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6
jOOQ/src/main/java/org/jooq/impl/Factory.java
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@ -2651,7 +2651,7 @@ public class Factory implements FactoryOperations {
*/
@Support
public static Field<String> rtrim(Field<String> field) {
return function("rtrim", SQLDataType.VARCHAR, nullSafe(field));
return new RTrim(nullSafe(field));
}
/**
@ -2671,8 +2671,8 @@ public class Factory implements FactoryOperations {
* <code><pre>ltrim([field])</pre></code>
*/
@Support
public static Field<String> ltrim(Field<String> value) {
return function("ltrim", SQLDataType.VARCHAR, nullSafe(value));
public static Field<String> ltrim(Field<String> field) {
return new LTrim(nullSafe(field));
}
/**

72
jOOQ/src/main/java/org/jooq/impl/LTrim.java Normal file
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@ -0,0 +1,72 @@
/**
* Copyright (c) 2009-2012, Lukas Eder, lukas.eder@gmail.com
* All rights reserved.
*
* This software is licensed to you under the Apache License, Version 2.0
* (the "License"); You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* . Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
*
* . Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* . Neither the name "jOOQ" nor the names of its contributors may be
* used to endorse or promote products derived from this software without
* specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
package org.jooq.impl;
import static org.jooq.impl.Factory.field;
import static org.jooq.impl.Factory.function;
import org.jooq.Configuration;
import org.jooq.Field;
/**
* @author Lukas Eder
*/
class LTrim extends AbstractFunction<String> {
/**
* Generated UID
*/
private static final long serialVersionUID = -7273879239726265322L;
private final Field<String> argument;
LTrim(Field<String> argument) {
super("ltrim", SQLDataType.VARCHAR, argument);
this.argument = argument;
}
@Override
final Field<String> getFunction0(Configuration configuration) {
switch (configuration.getDialect()) {
case FIREBIRD:
return field("{trim}({leading} {from} {0})", SQLDataType.VARCHAR, argument);
default:
return function("ltrim", SQLDataType.VARCHAR, argument);
}
}
}

72
jOOQ/src/main/java/org/jooq/impl/RTrim.java Normal file
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@ -0,0 +1,72 @@
/**
* Copyright (c) 2009-2012, Lukas Eder, lukas.eder@gmail.com
* All rights reserved.
*
* This software is licensed to you under the Apache License, Version 2.0
* (the "License"); You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* . Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
*
* . Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* . Neither the name "jOOQ" nor the names of its contributors may be
* used to endorse or promote products derived from this software without
* specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
package org.jooq.impl;
import static org.jooq.impl.Factory.field;
import static org.jooq.impl.Factory.function;
import org.jooq.Configuration;
import org.jooq.Field;
/**
* @author Lukas Eder
*/
class RTrim extends AbstractFunction<String> {
/**
* Generated UID
*/
private static final long serialVersionUID = -7273879239726265322L;
private final Field<String> argument;
RTrim(Field<String> argument) {
super("rtrim", SQLDataType.VARCHAR, argument);
this.argument = argument;
}
@Override
final Field<String> getFunction0(Configuration configuration) {
switch (configuration.getDialect()) {
case FIREBIRD:
return field("{trim}({trailing} {from} {0})", SQLDataType.VARCHAR, argument);
default:
return function("rtrim", SQLDataType.VARCHAR, argument);
}
}
}