Example usage for com.google.common.base Equivalences equals

Introduction

In this page you can find the example usage for com.google.common.base Equivalences equals.

Prototype

public static Equivalence<Object> equals() 

Source Link

Usage

From source file:com.github.glue.mvc.general.DefaultViewConfig.java

@Override
public ViewResolver getViewResolver(String viewName) {
    for (ViewResolver resolver : container.getInstances(ViewResolver.class)) {
        if (Equivalences.equals().equivalent(viewName, resolver.getViewName())) {
            return resolver;
        }/*from w w w .jav a  2s .  co  m*/
    }
    return null;
}

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From source file:org.decisiondeck.jlp.utils.LpSolverUtils.java

/**
 * Ensures that the given parameters are conform to the given mandatory values. That is, for each parameter value
 * that is mandatory, ensures that the given parameters have an associated value (which may be the default value)
 * that is equal to the mandatory value.
 * //from  w w  w .j  a v  a  2  s.c  om
 * @param parameters
 *            not <code>null</code>.
 * @param mandatoryValues
 *            not <code>null</code>, no <code>null</code> key. The values must be meaningful.
 * @throws LpSolverException
 *             if the parameters are not conform.
 */
public static void assertConform(LpParameters parameters, Map<Enum<?>, Object> mandatoryValues)
        throws LpSolverException {
    for (Enum<?> parameter : LpParametersUtils.getParameters()) {
        if (mandatoryValues.containsKey(parameter)) {
            final Object mandatoryValue = mandatoryValues.get(parameter);
            final Object value = parameters.getValueAsObject(parameter);
            if (!Equivalences.equals().equivalent(value, mandatoryValue)) {
                throw new LpSolverException("Unsupported parameter value: " + parameter + ", " + value + ".");
            }
        }
    }
}

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From source file:blockplus.model.Pieces.java

@Override
public boolean equals(final Object object) {
    if (object == null)
        return false;
    Preconditions.checkArgument(object instanceof Pieces);
    final Pieces that = (Pieces) object;
    return Equivalences.equals().equivalent(this.pieces, that.pieces);
}

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From source file:org.decisiondeck.jlp.problem.LpProblemImpl.java

@Override
public boolean setName(String name) {
    final String newName;
    if (name == null) {
        newName = "";
    } else {/*from   w ww.ja  v  a 2  s.  c  om*/
        newName = name;
    }
    final boolean equivalent = Equivalences.equals().equivalent(m_name, newName);
    if (equivalent) {
        return false;
    }
    m_name = name;
    return true;
}

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From source file:org.decisiondeck.jlp.problem.LpProblemImpl.java

@Override
public boolean setObjective(LpLinear<T> objectiveFunction, LpDirection direction) {
    final boolean equivFct = Equivalences.equals().equivalent(m_objectiveFunction, objectiveFunction);
    if (!equivFct) {
        if (objectiveFunction == null) {
            m_objectiveFunction = null;/*from   w  w w .ja  va  2s. c  o m*/
        } else {
            assertVariablesExist(objectiveFunction);
            m_objectiveFunction = new LpLinearImmutable<T>(objectiveFunction);
        }
    }
    final boolean equalDirs = m_optType == direction;
    m_optType = direction;
    return !equivFct || !equalDirs;
}

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