net.java.ao.test.jdbc.AbstractJdbcConfiguration Maven / Gradle / Ivy

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This is a library for Active Objects users to depend on for their own testing.

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package net.java.ao.test.jdbc;

import com.google.common.base.Objects;

import static org.apache.commons.lang3.StringUtils.defaultString;

/**
 *
 */
public abstract class AbstractJdbcConfiguration implements JdbcConfiguration {
    public static final String DEFAULT_USER = "ao_user";
    public static final String DEFAULT_PASSWORD = "ao_password";
    private final String url;
    private final String username;
    private final String password;
    private final String schema;

    protected AbstractJdbcConfiguration(String url, String username, String password, String schema) {
        this.url = defaultString(url, getDefaultUrl());
        this.username = defaultString(username, getDefaultUsername());
        this.password = defaultString(password, getDefaultPassword());
        this.schema = defaultString(schema, getDefaultSchema());
    }

    public String getUsername() {
        return username;
    }

    public String getPassword() {
        return password;
    }

    @Override
    public String getSchema() {
        return schema;
    }

    public String getUrl() {
        return url;
    }

    @Override
    public void init() {
    }

    protected abstract String getDefaultSchema();

    protected abstract String getDefaultUrl();

    protected String getDefaultUsername() {
        return DEFAULT_USER;
    }

    protected String getDefaultPassword() {
        return DEFAULT_PASSWORD;
    }

    @Override
    public final int hashCode() {
        return Objects.hashCode(getUsername(), getPassword(), getUrl(), getSchema());
    }

    @Override
    public final boolean equals(Object obj) {
        if (obj == null) {
            return false;
        }
        if (obj == this) {
            return true;
        }
        if (!(obj instanceof JdbcConfiguration)) {
            return false;
        }

        final JdbcConfiguration that = (JdbcConfiguration) obj;
        return this.getUsername().equals(that.getUsername())
                && this.getPassword().equals(that.getPassword())
                && this.getUrl().equals(that.getUrl())
                && Objects.equal(this.getSchema(), that.getSchema());
    }

    @Override
    public final String toString() {
        return new StringBuilder().append(getUrl())
                .append(" :: ").append(getSchema() != null ? getSchema() : "")
                .append(" - ").append(getUsername())
                .append(" - ").append(getPassword())
                .toString();
    }
}