Commit 60dee5c4 authored by akwizgran's avatar akwizgran

Added null safety annotations.

parent 064b9206
......@@ -4,10 +4,15 @@ targetCompatibility = 1.6
apply plugin: 'witness'
repositories {
mavenCentral()
}
dependencies {
compile "com.google.dagger:dagger:2.0.2"
compile 'com.google.dagger:dagger-compiler:2.0.2'
compile 'org.jetbrains:annotations-java5:15.0'
compile 'com.google.code.findbugs:jsr305:3.0.1'
}
dependencyVerification {
......@@ -18,6 +23,7 @@ dependencyVerification {
'javax.inject:javax.inject:91c77044a50c481636c32d916fd89c9118a72195390452c81065080f957de7ff',
'com.google.dagger:dagger-producers:99ec15e8a0507ba569e7655bc1165ee5e5ca5aa914b3c8f7e2c2458f724edd6b',
'com.google.guava:guava:d664fbfc03d2e5ce9cab2a44fb01f1d0bf9dfebeccc1a473b1f9ea31f79f6f99',
'com.google.code.findbugs:jsr305:c885ce34249682bc0236b4a7d56efcc12048e6135a5baf7a9cde8ad8cda13fcd'
]
}
......
package org.briarproject.api.nullsafety;
import java.lang.annotation.Documented;
import java.lang.annotation.Retention;
import javax.annotation.Nonnull;
import javax.annotation.meta.TypeQualifierDefault;
import static java.lang.annotation.ElementType.FIELD;
import static java.lang.annotation.RetentionPolicy.RUNTIME;
/**
* This annotation can be applied to a package or class to indicate that
* the fields in that element are non-null by default unless:
* <ul>
* <li> There is an explicit nullness annotation
* <li> There is a default nullness annotation applied to a more tightly
* nested element.
* </ul>
*/
@Documented
@Nonnull
@TypeQualifierDefault(FIELD)
@Retention(RUNTIME)
public @interface FieldsNotNullByDefault {
}
package org.briarproject.api.nullsafety;
import java.lang.annotation.Documented;
import java.lang.annotation.Retention;
import javax.annotation.Nonnull;
import javax.annotation.meta.TypeQualifierDefault;
import static java.lang.annotation.ElementType.METHOD;
import static java.lang.annotation.RetentionPolicy.RUNTIME;
/**
* This annotation can be applied to a package or class to indicate that
* the methods in that element are non-null by default unless:
* <ul>
* <li> There is an explicit nullness annotation
* <li> The method overrides a method in a superclass (in which case the
* annotation of the corresponding method in the superclass applies)
* <li> There is a default nullness annotation applied to a more tightly
* nested element.
* </ul>
*/
@Documented
@Nonnull
@TypeQualifierDefault(METHOD)
@Retention(RUNTIME)
public @interface MethodsNotNullByDefault {
}
package org.briarproject.api.nullsafety;
import java.lang.annotation.Documented;
import java.lang.annotation.Retention;
import javax.annotation.Nonnull;
import javax.annotation.meta.TypeQualifierDefault;
import static java.lang.annotation.ElementType.FIELD;
import static java.lang.annotation.ElementType.METHOD;
import static java.lang.annotation.ElementType.PARAMETER;
import static java.lang.annotation.RetentionPolicy.RUNTIME;
/**
* This annotation can be applied to a package or class to indicate that
* the fields, methods and parameters in that element are non-null by default
* unless:
* <ul>
* <li> There is an explicit nullness annotation
* <li> The method overrides a method in a superclass (in which case the
* annotation of the corresponding method or parameter in the superclass
* applies)
* <li> There is a default nullness annotation applied to a more tightly
* nested element.
* </ul>
*/
@Documented
@Nonnull
@TypeQualifierDefault({FIELD, METHOD, PARAMETER})
@Retention(RUNTIME)
public @interface NotNullByDefault {
}
package org.briarproject.api.nullsafety;
import java.lang.annotation.Documented;
import java.lang.annotation.Retention;
import javax.annotation.Nonnull;
import javax.annotation.meta.TypeQualifierDefault;
import static java.lang.annotation.ElementType.PARAMETER;
import static java.lang.annotation.RetentionPolicy.RUNTIME;
/**
* This annotation can be applied to a package or class to indicate that
* the method parameters in that element are non-null by default unless:
* <ul>
* <li> There is an explicit nullness annotation
* <li> The method overrides a method in a superclass (in which case the
* annotation of the corresponding parameter in the superclass applies)
* <li> There is a default nullness annotation applied to a more tightly
* nested element.
* </ul>
*/
@Documented
@Nonnull
@TypeQualifierDefault(PARAMETER)
@Retention(RUNTIME)
public @interface ParametersNotNullByDefault {
}
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