Example usage for org.apache.commons.lang ObjectUtils equals

Introduction

In this page you can find the example usage for org.apache.commons.lang ObjectUtils equals.

Prototype

public static boolean equals(Object object1, Object object2)

Source Link

Document

Compares two objects for equality, where either one or both objects may be null.

 ObjectUtils.equals(null, null)                  = true ObjectUtils.equals(null, "")                    = false ObjectUtils.equals("", null)                    = false ObjectUtils.equals("", "")                      = true ObjectUtils.equals(Boolean.TRUE, null)          = false ObjectUtils.equals(Boolean.TRUE, "true")        = false ObjectUtils.equals(Boolean.TRUE, Boolean.TRUE)  = true ObjectUtils.equals(Boolean.TRUE, Boolean.FALSE) = false

Usage

From source file:com.haulmont.cuba.gui.data.impl.testmodel1.TestMasterEntity.java

public void setDetails(Set<TestDetailEntity> details) {
    Set<TestDetailEntity> o = this.details;
    this.details = details;
    if (!ObjectUtils.equals(o, details))
        propertyChanged("details", o, details);
}

From source file:com.opengamma.masterdb.security.hibernate.UniqueIdBean.java

@Override
public boolean equals(Object other) {
    if (other == null) {
        return false;
    }/*from ww w . j a  v a2  s  .  c o  m*/
    if (other == this) {
        return true;
    }
    if (!(other instanceof UniqueIdBean)) {
        return false;
    }
    UniqueIdBean otherBean = (UniqueIdBean) other;
    return ObjectUtils.equals(otherBean.getScheme(), getScheme())
            && ObjectUtils.equals(otherBean.getIdentifier(), getIdentifier());
}

From source file:com.haulmont.cuba.web.toolkit.ui.CubaColorPicker.java

@Override
protected void setInternalValue(Object newValue) {
    if (!ObjectUtils.equals(field.getColor(), newValue)) {
        field.setColor((Color) newValue);
    }/*w w  w . j a  v  a  2s  .co m*/

    super.setInternalValue(newValue);
}

From source file:com.opengamma.analytics.financial.var.parametric.DeltaMeanCalculator.java

@Override
public boolean equals(final Object obj) {
    if (this == obj) {
        return true;
    }/*  w  w w .j  a  va2 s  .c o m*/
    if (obj == null) {
        return false;
    }
    if (getClass() != obj.getClass()) {
        return false;
    }
    final DeltaMeanCalculator other = (DeltaMeanCalculator) obj;
    return ObjectUtils.equals(_algebra, other._algebra);
}

From source file:de.codesourcery.jasm16.ast.RegisterReferenceNode.java

@Override
public boolean equals(Object obj) {
    if (obj == this) {
        return true;
    }/*ww w. ja  v a2s.c  o m*/
    if (obj instanceof RegisterReferenceNode) {
        final RegisterReferenceNode other = (RegisterReferenceNode) obj;
        return ObjectUtils.equals(this.register, other.register)
                && this.hasPostIncrement == other.hasPostIncrement
                && this.hasPreDecrement == other.hasPreDecrement;
    }
    return false;
}

From source file:com.haulmont.cuba.gui.components.validators.LongValidator.java

private boolean checkPositive(Long value) {
    return !ObjectUtils.equals("true", onlyPositive) || value != null && value >= 0;
}

From source file:com.haulmont.cuba.gui.data.impl.testmodel1.TestDetailEntity.java

public void setMaster(TestMasterEntity master) {
    TestMasterEntity o = this.master;
    this.master = master;
    if (!ObjectUtils.equals(o, master))
        propertyChanged("master", o, master);
}

From source file:com.ebay.cloud.cms.entmgr.entity.impl.AbstractEntityFieldMerger.java

protected boolean compareFieldSingleValue(boolean isRelation, Object found, Object given) {
    if (isRelation) {
        String foundId = ((IEntity) found).getId();
        String givenId = ((IEntity) given).getId();
        return ObjectUtils.equals(foundId, givenId);
    } else {/*  w ww .j av a2 s .com*/
        return ObjectUtils.equals(found, given);
    }
}

From source file:courtscheduler.solver.move.MatchChangeMove.java

@Override
public boolean isMoveDoable(ScoreDirector scoreDirector) {
    // cannot move to same position
    // see http://docs.jboss.org/drools/release/6.0.0.CR5/optaplanner-docs/html/moveAndNeighborhoodSelection.html#d0e5896
    return !ObjectUtils.equals(toMatch.getMatchSlot().getDay(), matchSlot.getDay())
            || !ObjectUtils.equals(toMatch.getMatchSlot().getTime(), matchSlot.getTime())
            || !ObjectUtils.equals(toMatch.getMatchSlot().getCourt(), matchSlot.getCourt());
}

From source file:com.eyeq.pivot4j.ui.condition.AxisCondition.java

/**
 * @see com.eyeq.pivot4j.ui.condition.Condition#matches(com.eyeq.pivot4j.ui.RenderContext)
 */// w  w w. j a va 2 s  . c o m
@Override
public boolean matches(RenderContext context) {
    if (axis == null) {
        throw new IllegalStateException("Axis is not specified.");
    }

    return ObjectUtils.equals(axis, context.getAxis());
}