$output.java Source code

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Here is the source code for $output.java

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    ##Copyright 2015 JAXIO http://www.jaxio.com
    ####Licensed 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.##$output.java($primaryKey.packageName,$primaryKey.type)##

    $output.requireStatic("org.apache.commons.lang.StringUtils.isNotEmpty")##$output.require("com.google.common.base.Objects")##$output.require("javax.persistence.Transient")##$output.require("java.io.Serializable")###if($configuration.has($COPYABLE))$output.require($ModelSupport,"Copyable")###end

    $output.dynamicAnnotationTakeOver("javax.persistence.Embeddable")
    public class $output.currentClass implements Comparable<$output.currentRootClass>#if($configuration.has($COPYABLE)),Copyable<${primaryKey.type}>#end,Serializable
        {
    private static final long serialVersionUID = 1L;

        #foreach ($attribute in $primaryKey.attributes)
$output.require($attribute)##
    private $attribute.type $attribute.var;
#end

    public ${output.currentClass}() {
    }

    public ${output.currentClass}(#foreach ($attribute in $primaryKey.attributes)$attribute.type $attribute.var#if($velocityHasNext), #end#end) {
#foreach ($attribute in $primaryKey.attributes)
        this.$attribute.var = $attribute.var;
#end
    }

    /**
     * Helper to determine if this composite primary key is fully set.
     */
    @Transient
    public boolean areFieldsSet() {
        return#foreach ($attribute in $primaryKey.attributes)#if ($velocityCount>1) &&#end ${attribute.has}()#end;
    }

    /**
     * Helper method to determine if this instance is considered empty, that is,
     * if all the non primary key columns are null.
     */
    @Transient
    public boolean isEmpty() {
        return #foreach($pkAttribute in $primaryKey.attributes)#if ($velocityCount != 1) && #end!${pkAttribute.has}()#end;
    }

        #foreach ($attribute in $primaryKey.attributes)

    //-- [${attribute.var}] ------------------------------

#if($attribute.hasComment())$attribute.javadoc#end#foreach ($annotation in $attribute.custom.annotations)
    $annotation
#end
#foreach ($annotation in $attribute.validation.annotations)
    $annotation
#end
#foreach ($annotation in $attribute.jpa.annotations)
    $annotation
#end
#foreach ($annotation in $attribute.formatter.annotations)
    $annotation
#end

        public $attribute.type ${attribute.getter}()
        {
            return $attribute.var;
        }#if($attribute.isEnum())

    public boolean is($attribute.type $attribute.var) {
        return ${attribute.getter}() == $attribute.var;
    }
#end

    public void ${attribute.setter}($attribute.type $attribute.var)
        {
            this.$attribute.var = $attribute.var;
        }

        public ${output.currentRootClass}${attribute.with}($attribute.type $attribute.var)
        {
       ${attribute.setter}($attribute.var);
       return ${output.currentRootCast}this;
    }

        #if($attribute.hasIntSetter())

    /**
     * Helper method to set the $attribute.var attribute via an int.
     * @see ${pound}${attribute.setter}($attribute.type)
     */
    public void ${attribute.setter}(int $attribute.var)
        {
        this.$attribute.var = ${attribute.type}.valueOf($attribute.var);
    }

        public ${output.currentRootClass}${attribute.with}(int $attribute.var)
        {
       ${attribute.with}($attribute.var);
       return ${output.currentRootCast}this;
    }

        #end

    /**
     * Helper that determines if this attribute is set or not.
     */
    @Transient
    public boolean ${attribute.has}()
        {
        return ${attribute.getter}() != null#if ($attribute.isString() && !$attribute.isEnum()) && !${attribute.getter}().isEmpty()#elseif($attribute.isBlob()) && ${attribute.getter}().length != 0#end;
    }#end

    @Override
    public boolean equals(Object other) {
        return this == other || (other instanceof $output.currentClass && hashCode() == other.hashCode());
    }

    @Override
    public int hashCode() {
        return Objects.hashCode(
#foreach ($attribute in $primaryKey.attributes)
            ${attribute.getter}()$project.print($velocityHasNext,", //", ");")
#end
    }

        @Override
        public int compareTo($primaryKey.type other) {
            return other == null ? -1 : hashCode() - other.hashCode();
        }

        /**
         * Return the string representation of the composite primary key, it should be reversable by version produced by the {@link ${pound}String()} method
         */
        @Override
        public String toString() {
            StringBuilder result=new StringBuilder();#foreach($attribute in $primaryKey.attributes)#if($velocityCount>1)result.append(":");#end if(${attribute.has}()){#if($attribute.isDate())result.append(${attribute.getter}().getTime());#else result.append(${attribute.getter}());#end}#end

            return result.toString();
        }

        /**
         * Build an instance from a string version produced by the {@link ${pound}toString()} method
         */
        public static $output.currentRootClass fromString(String string) {
            $output.currentRootClass result=new ${output.currentRootClass}();String[]values=string.split(":");#foreach($attribute in $primaryKey.attributes)#set($index=$velocityCount-1)##if(isNotEmpty(values[$index])){#if($attribute.isEnum()||$attribute.isLong()||$attribute.isInteger()||$attribute.isDouble()||$attribute.isFloat())result.${attribute.setter}(${attribute.type}.valueOf(values[$index]));#else result.${attribute.setter}(${attribute.mappedType.getJavaDefinition("values[$index]")});#end}#end

            return result;
        }#if($configuration.has($COPYABLE))

        /**
         * Return a copy of the current object
         */
        @Override @Transient $output.dynamicAnnotation("javax.xml.bind.annotation.XmlTransient")public $

        {
            primaryKey.type
        }

        copy() {
       ${primaryKey.type} ${primaryKey.var} = new ${primaryKey.type}();
        copyTo(${primaryKey.var});
        return ${primaryKey.var};
    }

        /**
         * Copy the current properties to the given object
         */
        @Override
        @Transient
        $output.dynamicAnnotation("javax.xml.bind.annotation.XmlTransient")public void copyTo($ {
            primaryKey.type
        }$

        {
            primaryKey.var
        })
        {
            #foreach($attribute in $primaryKey.attributes)${primaryKey.var}.${attribute.setter}(${attribute.getter}());#end
        }#end
    }