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jtstand-core is the core module of JTStand.
There is a newer version: 1.5.13
/*
 * Copyright (c) 2009 Albert Kurucz. 
 *
 * This file, Product.java is part of JTStand.
 *
 * JTStand is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * JTStand is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with GTStand.  If not, see .
 */
package com.jtstand;

import javax.script.ScriptException;
import java.util.ArrayList;
import java.util.HashSet;
import java.util.List;
import java.util.ListIterator;
import java.util.Set;
import javax.persistence.CascadeType;
import javax.persistence.Entity;
import javax.persistence.FetchType;
import javax.persistence.GeneratedValue;
import javax.persistence.GenerationType;
import javax.persistence.Id;
import javax.persistence.ManyToOne;
import javax.persistence.OneToMany;
import javax.persistence.OrderBy;
import javax.persistence.Table;
import javax.persistence.UniqueConstraint;
import javax.script.Bindings;
import javax.script.SimpleBindings;
import javax.xml.bind.annotation.XmlAccessType;
import javax.xml.bind.annotation.XmlAccessorType;
import javax.xml.bind.annotation.XmlAttribute;
import javax.xml.bind.annotation.XmlElement;
import javax.xml.bind.annotation.XmlTransient;
import javax.xml.bind.annotation.XmlType;

/**
 *
 * @author albert_kurucz
 */
@Entity
@Table(uniqueConstraints = {
    @UniqueConstraint(columnNames = {"creator_id", "partNumber", "partRevision"}),
    @UniqueConstraint(columnNames = {"testproject_id", "partNumber", "partRevision"})})
@XmlType(name = "productType", propOrder = {"partRevision", "partNumber", "remark", "properties", "testLimits", "testTypes"})
@XmlAccessorType(value = XmlAccessType.PROPERTY)
public class Product extends AbstractProperties {

    @OneToMany(cascade = CascadeType.ALL, mappedBy = "product")
    @OrderBy("testTypePosition ASC")
    private List testTypes = new ArrayList();
    @Id
    @GeneratedValue(strategy = GenerationType.IDENTITY)
    private long id;
    private String partNumber;
    private String partRevision;
    private String remark;
    @OneToMany(cascade = CascadeType.ALL, mappedBy = "product", fetch = FetchType.LAZY)
    @OrderBy("productPropertyPosition ASC")
    private List properties = new ArrayList();
    @OneToMany(cascade = CascadeType.ALL, mappedBy = "product", fetch = FetchType.LAZY)
    @OrderBy("testLimitPosition ASC")
    private List testLimits = new ArrayList();
    @ManyToOne
    private TestProject testProject;
    @ManyToOne
    private FileRevision creator;
    private int productPosition;
    private transient final Object testLimitsLock = new Object();
    private transient final Object propertiesLock = new Object();
    private transient final Object testTypesLock = new Object();

    @XmlElement(name = "limit")
    public List getTestLimits() {
        synchronized (testLimitsLock) {
            if (testLimits == null) {
                System.err.println("testLimits is null!");
            }
            return testLimits;
        }
    }

    public void setTestLimits(List testLimits) {
        this.testLimits = testLimits;
        if (testLimits != null) {
            for (ListIterator iterator = testLimits.listIterator(); iterator.hasNext();) {
                int index = iterator.nextIndex();
                ProductLimit testLimit = iterator.next();
                testLimit.setProduct(this);
                testLimit.setPosition(index);
            }
        }
    }

    @XmlTransient
    public int getPosition() {
        return productPosition;
    }

    public void setPosition(int position) {
        this.productPosition = position;
    }

    @XmlTransient
    public Long getId() {
        return id;
    }

    @XmlTransient
    public FileRevision getCreator() {
        return creator;
    }

    public void setCreator(FileRevision creator) {
        this.creator = creator;
        setProperties(getProperties());
        setTestLimits(getTestLimits());
        setTestTypes(getTestTypes());
    }

    @XmlElement
    public String getRemark() {
        return remark;
    }

    public void setRemark(String remark) {
        this.remark = remark;
    }

    @XmlElement(name = "testType", required = true, nillable = false)
    public List getTestTypes() {
        synchronized (testTypesLock) {
            return testTypes;
        }
    }

    public void setTestTypes(List testTypes) {
        this.testTypes = testTypes;
        if (testTypes != null) {
            for (ListIterator iterator = testTypes.listIterator(); iterator.hasNext();) {
                int index = iterator.nextIndex();
                TestType testType = iterator.next();
                testType.setProduct(this);
                testType.setPosition(index);
            }
        }
    }

    public TestType getTestType(String testTypeName) {
//        System.out.println("product: " + toString() + " testType: " + testTypeName);
        if (getTestTypes() != null && testTypeName != null) {
            for (TestType testType : getTestTypes()) {
//                System.out.println(testType.getName());
                if (testTypeName.equals(testType.getName())) {
//                    System.out.println("found!");
                    return testType;
                }
            }
        }
//        System.out.println("requested test type is not found in product");
        return null;
    }

    @XmlTransient
    public TestProject getTestProject() {
        return testProject;
    }

    public void setTestProject(TestProject testProject) {
        this.testProject = testProject;
        if (testProject != null) {
            setCreator(testProject.getCreator());
        }
    }

    @XmlAttribute(required = true)
    public String getPartNumber() {
        return partNumber;
    }

    public void setPartNumber(String partNumber) {
        this.partNumber = partNumber;
    }

    @XmlAttribute(required = true)
    public String getPartRevision() {
        return partRevision;
    }

    @XmlTransient
    public String getPartNumberWithRevision() {
        return getPartRevision() == null ? getPartNumber() : getPartNumber() + "@" + getPartRevision();
    }

    public void setPartRevision(String partRevision) {
        this.partRevision = partRevision;
    }

    @XmlElement(name = "property")
    public List getProperties() {
        synchronized (propertiesLock) {
            return properties;
        }
    }

    public void setProperties(List properties) {
        this.properties = properties;
        if (properties != null) {
            for (ListIterator iterator = properties.listIterator(); iterator.hasNext();) {
                int index = iterator.nextIndex();
                ProductProperty productProperty = iterator.next();
                productProperty.setProduct(this);
                productProperty.setPosition(index);
            }
        }
    }

//    public TestSequence getTestSequence() throws IOException, JAXBException, ParserConfigurationException, SAXException, URISyntaxException, SVNException {
//        return TestSequence.unmarshal(getTestSequenceFileRevision().getNormal(getCreator()));
//    }
    @Override
    public int hashCode() {
        int hash = 0;
        hash += (creator != null ? creator.hashCode() : 0);
        hash += (partNumber != null ? partNumber.hashCode() : 0);
        hash += (partRevision != null ? partRevision.hashCode() : 0);
        return hash;
    }

    @Override
    public boolean equals(Object object) {
        if (!(object instanceof Product)) {
            return false;
        }
        Product other = (Product) object;
        if ((this.creator == null && other.getCreator() != null) || (this.creator != null && !this.creator.equals(other.getCreator()))) {
            return false;
        }
        if ((this.partNumber == null && other.getPartNumber() != null) || (this.partNumber != null && !this.partNumber.equals(other.getPartNumber()))) {
            return false;
        }
        if ((this.partRevision == null && other.getPartRevision() != null) || (this.partRevision != null && !this.partRevision.equals(other.getPartRevision()))) {
            return false;
        }
        return true;
    }

    @Override
    public String toString() {
        return getPartNumber() + "@" + getPartRevision();
    }
    protected transient Bindings bindings;

    @Override
    public Bindings getBindings() {
        if (bindings == null) {
            bindings = new SimpleBindings();
            bindings.put("product", this);
        }
        return bindings;
    }

    @Override
    public Object getPropertyObjectUsingBindings(String keyString, Bindings bindings) throws ScriptException {
//        if (bindings != null) {
//            bindings.put("product", this);
//        }
        for (TestProperty tsp : getProperties()) {
            if (tsp.getName().equals(keyString)) {
                return tsp.getPropertyObject(bindings);
            }
        }
        if (getTestProject() != null) {
            return getTestProject().getPropertyObjectUsingBindings(keyString, bindings);
        }
        return null;
    }

    public boolean isSerialNumberOK(String sn) {
        for (TestType tt : testTypes) {
            if (tt.isSerialNumberOK(sn)) {
                return true;
            }
        }
        return false;
    }

//    @Override
//    public Set getPropertyNames() {
//        Set propertyNames = new HashSet();
//        for (TestProperty tp : getProperties()) {
//            propertyNames.add(tp.getName());
//        }
//        return propertyNames;
//    }
}