Example usage for org.springframework.util Assert notEmpty

Introduction

In this page you can find the example usage for org.springframework.util Assert notEmpty.

Prototype

public static void notEmpty(@Nullable Map<?, ?> map, Supplier<String> messageSupplier)

Source Link

Document

Assert that a Map contains entries; that is, it must not be null and must contain at least one entry.

Usage

From source file:gov.nyc.doitt.gis.geoclient.parser.regex.PatternUtils.java

public static String literalMatchGroup(Collection<String> strings) {
    Assert.notEmpty(strings, "Collection of strings argument cannot be empty or null");
    StringBuffer buff = new StringBuffer("(");
    for (String s : strings) {
        buff.append(s);//from www. j  av a2s. c  o m
        buff.append("|");
    }
    buff.deleteCharAt(buff.lastIndexOf("|"));
    buff.append(")");
    return buff.toString();
}

From source file:org.hdiv.config.annotation.ParamExclusionRegistration.java

public ParamExclusionRegistration(String[] parameterPatterns) {
    Assert.notEmpty(parameterPatterns, "Parameter names pattern are required to create a exclusion.");
    this.parameterPatterns = parameterPatterns;
}

From source file:org.hdiv.config.annotation.UrlExclusionRegistration.java

public UrlExclusionRegistration(String[] urlPatterns) {
    Assert.notEmpty(urlPatterns, "A URL path is required to create a start page.");
    this.urlPatterns = urlPatterns;
}

From source file:org.hdiv.config.annotation.LongLivingPagesRegistration.java

public LongLivingPagesRegistration(String[] urlPatterns) {
    Assert.notEmpty(urlPatterns, "A URL path is required to create a start page.");
    this.urlPatterns = urlPatterns;
}

From source file:com.fns.grivet.query.Constraint.java

public Constraint(String[] constraintParts) {
    Assert.notEmpty(constraintParts, "Constraint parts must not be null or empty!");
    Assert.isTrue(constraintParts.length >= 3, "Must have 3 or more constraint parts!");
    attributeName = constraintParts[0];//from w  w  w .  j a v  a 2 s.c  om
    operator = Operator.fromValue(constraintParts[1]);
    values = constraintParts[2].split("\\s*,\\s*");
    if (operator.equals(Operator.BETWEEN)) {
        Assert.isTrue(values.length == 2, "Operator [between] requires two values!");
    }
    if (constraintParts.length == 4) {
        if (constraintParts[3] == null) {
            conjunction = null;
        } else {
            conjunction = Conjunction.fromValue(constraintParts[3]);
        }
    } else {
        conjunction = null;
    }
}

From source file:com.github.springtestdbunit.DatabaseConnections.java

public DatabaseConnections(String[] names, IDatabaseConnection[] connections) {
    Assert.notEmpty(names, "Names must not be empty");
    Assert.notEmpty(connections, "Connections must not be empty");
    Assert.isTrue(names.length == connections.length, "Names and Connections must have the same length");
    this.names = names;
    this.connections = connections;
}

From source file:com.appdynamics.cloudfoundry.appdservicebroker.catalog.Cost.java

Map<String, Double> getAmount() {
    synchronized (this.monitor) {
        Assert.notEmpty(this.amount, "Costs must specify at least one amount");
        return this.amount;
    }//  w  w w .  jav  a 2  s .  co m
}

From source file:at.porscheinformatik.common.spring.web.extended.locale.LocaleHandlerInterceptor.java

public LocaleHandlerInterceptor(List<LocaleSource> sources) {
    super();//  w ww. j ava  2 s .  c  o  m
    Assert.notEmpty(sources, "LocaleSources must not be empty");
    this.sources = sources;
}

From source file:demo.model.SimulatorFixture.java

public void setGpsSimulatorRequests(List<GpsSimulatorRequest> gpsSimulatorRequests) {
    Assert.notEmpty(gpsSimulatorRequests, "gpsSimulatorRequests must not be empty.");
    this.gpsSimulatorRequests = gpsSimulatorRequests;
}

From source file:org.hdiv.config.annotation.LongLivingPagesRegistry.java

/**
 * <p>//from w  w w .  j  ava  2  s  . co m
 * Configure one or more long living pages adding one or more url patterns.
 * </p>
 * <p>
 * Links and forms inside a long living pages never expire.
 * </p>
 * 
 * @param urlPatterns
 *            Url patterns.
 * @return more configuration options
 */
public LongLivingPagesRegistration addLongLivingPages(String... urlPatterns) {
    Assert.notEmpty(urlPatterns, "Url patterns are required");
    LongLivingPagesRegistration registration = new LongLivingPagesRegistration(urlPatterns);
    registrations.add(registration);
    return registration;
}