FieldContext.java

/*
 * Copyright (C) 2012 Facebook, Inc.
 *
 * 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.
 */
package com.facebook.swift.generator.template;

import com.facebook.swift.parser.model.TypeAnnotation;

import java.util.List;

import static com.facebook.swift.parser.model.ThriftField.Requiredness;

public class FieldContext
{
    private final String name;
    private final List<TypeAnnotation> annotations;
    private final Requiredness requiredness;
    private final boolean isRecursive;
    private final short id;
    private final String javaType;
    private final String javaName;
    private final String javaGetterName;
    private final String javaSetterName;
    private final String javaTestPresenceName;

    FieldContext(
            final String name,
            final List<TypeAnnotation> annotations,
            final Requiredness requiredness,
            final boolean isRecursive,
            final short id,
            final String javaType,
            final String javaName,
            final String javaGetterName,
            final String javaSetterName,
            final String javaTestPresenceName)
    {
        this.name = name;
        this.annotations = annotations;
        this.requiredness = requiredness;
        this.isRecursive = isRecursive;
        this.id = id;
        this.javaType = javaType;
        this.javaName = javaName;
        this.javaGetterName = javaGetterName;
        this.javaSetterName = javaSetterName;
        this.javaTestPresenceName = javaTestPresenceName;
    }

    public String getName()
    {
        return name;
    }

    public List<TypeAnnotation> getAnnotations()
    {
        return annotations;
    }

    public Requiredness getRequiredness()
    {
        return requiredness;
    }

    public boolean isLegacyId()
    {
        return id < 0;
    }

    public boolean isRecursive()
    {
        return isRecursive;
    }

    public short getId()
    {
        return id;
    }

    public String getJavaType()
    {
        return javaType;
    }

    public String getJavaName()
    {
        return javaName;
    }

    public String getJavaGetterName()
    {
        return javaGetterName;
    }

    public String getJavaSetterName()
    {
        return javaSetterName;
    }

    public String getJavaTestPresenceName()
    {
        return javaTestPresenceName;
    }

    public boolean isArrayType()
    {
        return getJavaType().endsWith("[]");
    }

    @Override
    public int hashCode()
    {
        final int prime = 31;
        int result = 1;
        result = prime * result + id;
        result = prime * result + ((javaGetterName == null) ? 0 : javaGetterName.hashCode());
        result = prime * result + ((javaName == null) ? 0 : javaName.hashCode());
        result = prime * result + ((javaSetterName == null) ? 0 : javaSetterName.hashCode());
        result = prime * result + ((javaTestPresenceName == null) ? 0 : javaTestPresenceName.hashCode());
        result = prime * result + ((javaType == null) ? 0 : javaType.hashCode());
        result = prime * result + ((name == null) ? 0 : name.hashCode());
        return result;
    }

    @Override
    public boolean equals(final Object obj)
    {
        if (this == obj) {
            return true;
        }
        if (obj == null) {
            return false;
        }
        if (getClass() != obj.getClass()) {
            return false;
        }
        final FieldContext other = (FieldContext) obj;
        if (id != other.id) {
            return false;
        }
        if (javaGetterName == null) {
            if (other.javaGetterName != null) {
                return false;
            }
        }
        else if (!javaGetterName.equals(other.javaGetterName)) {
            return false;
        }
        if (javaName == null) {
            if (other.javaName != null) {
                return false;
            }
        }
        else if (!javaName.equals(other.javaName)) {
            return false;
        }
        if (javaSetterName == null) {
            if (other.javaSetterName != null) {
                return false;
            }
        }
        else if (!javaSetterName.equals(other.javaSetterName)) {
            return false;
        }
        if (javaTestPresenceName == null) {
            if (other.javaTestPresenceName != null) {
                return false;
            }
        }
        else if (!javaTestPresenceName.equals(other.javaTestPresenceName)) {
            return false;
        }
        if (javaType == null) {
            if (other.javaType != null) {
                return false;
            }
        }
        else if (!javaType.equals(other.javaType)) {
            return false;
        }
        if (name == null) {
            if (other.name != null) {
                return false;
            }
        }
        else if (!name.equals(other.name)) {
            return false;
        }
        return true;
    }

    @Override
    public String toString()
    {
        return "FieldContext [name=" + name + ", id=" + id + ", javaType=" + javaType + ", javaName=" + javaName + ", javaGetterName=" + javaGetterName + ", javaSetterName=" + javaSetterName + ", javaTestPresenceName=" + javaTestPresenceName + "]";
    }
}