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Refactor core functions for schema
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8 files changed

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lines changed

8 files changed

+762
-20
lines changed

‎src/main/java/com/relogiclabs/jschema/function/CoreFunctions1.java

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package com.relogiclabs.jschema.function;
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import com.relogiclabs.jschema.exception.JsonSchemaException;
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import com.relogiclabs.jschema.message.ActualDetail;
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import com.relogiclabs.jschema.message.ErrorDetail;
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import com.relogiclabs.jschema.message.ExpectedDetail;
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import com.relogiclabs.jschema.node.JArray;
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import com.relogiclabs.jschema.node.JInteger;
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import com.relogiclabs.jschema.node.JObject;
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import com.relogiclabs.jschema.node.JString;
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import com.relogiclabs.jschema.node.JUndefined;
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import com.relogiclabs.jschema.tree.RuntimeContext;
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import static com.relogiclabs.jschema.message.ErrorCode.ALEN01;
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import static com.relogiclabs.jschema.message.ErrorCode.ALEN02;
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import static com.relogiclabs.jschema.message.ErrorCode.ALEN03;
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import static com.relogiclabs.jschema.message.ErrorCode.ALEN04;
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import static com.relogiclabs.jschema.message.ErrorCode.ALEN05;
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import static com.relogiclabs.jschema.message.ErrorCode.OLEN01;
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import static com.relogiclabs.jschema.message.ErrorCode.OLEN02;
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import static com.relogiclabs.jschema.message.ErrorCode.OLEN03;
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import static com.relogiclabs.jschema.message.ErrorCode.OLEN04;
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import static com.relogiclabs.jschema.message.ErrorCode.OLEN05;
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import static com.relogiclabs.jschema.message.ErrorCode.SLEN01;
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import static com.relogiclabs.jschema.message.ErrorCode.SLEN02;
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import static com.relogiclabs.jschema.message.ErrorCode.SLEN03;
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import static com.relogiclabs.jschema.message.ErrorCode.SLEN04;
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import static com.relogiclabs.jschema.message.ErrorCode.SLEN05;
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public abstract class CoreFunctions1 extends FunctionProvider {
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public CoreFunctions1(RuntimeContext runtime) {
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super(runtime);
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}
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public boolean length(JString target, JInteger length) {
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var rLength = target.length();
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if(rLength != length.getValue()) return fail(new JsonSchemaException(
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new ErrorDetail(SLEN01, "Invalid length of string ", target),
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new ExpectedDetail(function, "a string of length ", length),
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new ActualDetail(target, "found ", rLength, " which does not match")));
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return true;
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}
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public boolean length(JArray target, JInteger length) {
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var rLength = target.getElements().size();
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if(rLength != length.getValue()) return fail(new JsonSchemaException(
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new ErrorDetail(ALEN01, "Invalid length of array ", target.getOutline()),
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new ExpectedDetail(function, "an array of length ", length),
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new ActualDetail(target, "found ", rLength, " which does not match")));
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return true;
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}
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public boolean length(JObject target, JInteger length) {
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var rLength = target.getProperties().size();
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if(rLength != length.getValue()) return fail(new JsonSchemaException(
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new ErrorDetail(OLEN01, "Invalid size or length of object ", target.getOutline()),
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new ExpectedDetail(function, "an object of length ", length),
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new ActualDetail(target, "found ", rLength, " which does not match")));
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return true;
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}
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public boolean length(JString target, JInteger minimum, JInteger maximum) {
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var length = target.length();
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if(length < minimum.getValue())
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return fail(new JsonSchemaException(new ErrorDetail(SLEN02,
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"String ", target.getOutline(), " length is outside of range"),
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new ExpectedDetail(function, "length in range [", minimum, ", ", maximum, "]"),
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new ActualDetail(target, "found ", length, " that is less than ", minimum)));
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if(length > maximum.getValue())
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return fail(new JsonSchemaException(new ErrorDetail(SLEN03,
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"String ", target.getOutline(), " length is outside of range"),
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new ExpectedDetail(function, "length in range [", minimum, ", ", maximum, "]"),
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new ActualDetail(target, "found ", length, " that is greater than ", maximum)));
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return true;
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}
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public boolean length(JString target, JInteger minimum, JUndefined undefined) {
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var length = target.length();
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if(length < minimum.getValue())
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return fail(new JsonSchemaException(new ErrorDetail(SLEN04,
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"String ", target.getOutline(), " length is outside of range"),
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new ExpectedDetail(function, "length in range [", minimum, ", ", undefined, "]"),
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new ActualDetail(target, "found ", length, " that is less than ", minimum)));
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return true;
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}
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public boolean length(JString target, JUndefined undefined, JInteger maximum) {
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var length = target.length();
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if(length > maximum.getValue())
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return fail(new JsonSchemaException(new ErrorDetail(SLEN05,
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"String ", target.getOutline(), " length is outside of range"),
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new ExpectedDetail(function, "length in range [", undefined, ", ", maximum, "]"),
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new ActualDetail(target, "found ", length, " that is greater than ", maximum)));
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return true;
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}
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public boolean length(JArray target, JInteger minimum, JInteger maximum) {
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var length = target.getElements().size();
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if(length < minimum.getValue())
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return fail(new JsonSchemaException(new ErrorDetail(ALEN02,
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"Array ", target.getOutline(), " length is outside of range"),
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new ExpectedDetail(function, "length in range [", minimum, ", ", maximum, "]"),
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new ActualDetail(target, "found ", length, " that is less than ", minimum)));
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if(length > maximum.getValue())
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return fail(new JsonSchemaException(new ErrorDetail(ALEN03,
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"Array ", target.getOutline(), " length is outside of range"),
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new ExpectedDetail(function, "length in range [", minimum, ", ", maximum, "]"),
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new ActualDetail(target, "found ", length, " that is greater than ", maximum)));
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return true;
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}
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public boolean length(JArray target, JInteger minimum, JUndefined undefined) {
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var length = target.getElements().size();
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if(length < minimum.getValue())
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return fail(new JsonSchemaException(new ErrorDetail(ALEN04,
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"Array ", target.getOutline(), " length is outside of range"),
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new ExpectedDetail(function, "length in range [", minimum, ", ", undefined, "]"),
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new ActualDetail(target, "found ", length, " that is less than ", minimum)));
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return true;
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}
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public boolean length(JArray target, JUndefined undefined, JInteger maximum) {
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var length = target.getElements().size();
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if(length > maximum.getValue())
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return fail(new JsonSchemaException(new ErrorDetail(ALEN05,
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"Array ", target.getOutline(), " length is outside of range"),
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new ExpectedDetail(function, "length in range [", undefined, ", ", maximum, "]"),
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new ActualDetail(target, "found ", length, " that is greater than ", maximum)));
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return true;
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}
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public boolean length(JObject target, JInteger minimum, JInteger maximum) {
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var length = target.getProperties().size();
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if(length < minimum.getValue())
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return fail(new JsonSchemaException(new ErrorDetail(OLEN02,
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"Object ", target.getOutline(), " size or length is outside of range"),
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new ExpectedDetail(function, "length in range [", minimum, ", ", maximum, "]"),
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new ActualDetail(target, "found ", length, " that is less than ", minimum)));
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if(length > maximum.getValue())
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return fail(new JsonSchemaException(new ErrorDetail(OLEN03,
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"Object ", target.getOutline(), " size or length is outside of range"),
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new ExpectedDetail(function, "length in range [", minimum, ", ", maximum, "]"),
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new ActualDetail(target, "found ", length, " that is greater than ", maximum)));
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return true;
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}
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public boolean length(JObject target, JInteger minimum, JUndefined undefined) {
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var length = target.getProperties().size();
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if(length < minimum.getValue())
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return fail(new JsonSchemaException(new ErrorDetail(OLEN04,
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"Object ", target.getOutline(), " size or length is outside of range"),
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new ExpectedDetail(function, "length in range [", minimum, ", ", undefined, "]"),
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new ActualDetail(target, "found ", length, " that is less than ", minimum)));
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return true;
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}
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public boolean length(JObject target, JUndefined undefined, JInteger maximum) {
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var length = target.getProperties().size();
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if(length > maximum.getValue())
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return fail(new JsonSchemaException(new ErrorDetail(OLEN05,
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"Object ", target.getOutline(), " size or length is outside of range"),
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new ExpectedDetail(function, "length in range [", undefined, ", ", maximum, "]"),
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new ActualDetail(target, "found ", length, " that is greater than ", maximum)));
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return true;
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}
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}

‎src/main/java/com/relogiclabs/jschema/function/CoreFunctions2.java

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package com.relogiclabs.jschema.function;
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import com.relogiclabs.jschema.exception.JsonSchemaException;
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import com.relogiclabs.jschema.message.ActualDetail;
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import com.relogiclabs.jschema.message.ErrorDetail;
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import com.relogiclabs.jschema.message.ExpectedDetail;
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import com.relogiclabs.jschema.node.JArray;
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import com.relogiclabs.jschema.node.JBoolean;
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import com.relogiclabs.jschema.node.JNumber;
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import com.relogiclabs.jschema.node.JObject;
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import com.relogiclabs.jschema.node.JString;
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import com.relogiclabs.jschema.node.JUndefined;
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import com.relogiclabs.jschema.tree.RuntimeContext;
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import java.util.Arrays;
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import java.util.function.Supplier;
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import static com.relogiclabs.jschema.internal.util.StringHelper.joinWith;
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import static com.relogiclabs.jschema.message.ErrorCode.ENUM01;
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import static com.relogiclabs.jschema.message.ErrorCode.ENUM02;
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import static com.relogiclabs.jschema.message.ErrorCode.MAXI01;
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import static com.relogiclabs.jschema.message.ErrorCode.MAXI02;
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import static com.relogiclabs.jschema.message.ErrorCode.MAXI03;
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import static com.relogiclabs.jschema.message.ErrorCode.MINI01;
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import static com.relogiclabs.jschema.message.ErrorCode.MINI02;
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import static com.relogiclabs.jschema.message.ErrorCode.MINI03;
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import static com.relogiclabs.jschema.message.ErrorCode.NEGI01;
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import static com.relogiclabs.jschema.message.ErrorCode.NEGI02;
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import static com.relogiclabs.jschema.message.ErrorCode.NEMT01;
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import static com.relogiclabs.jschema.message.ErrorCode.NEMT02;
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import static com.relogiclabs.jschema.message.ErrorCode.NEMT03;
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import static com.relogiclabs.jschema.message.ErrorCode.POSI01;
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import static com.relogiclabs.jschema.message.ErrorCode.POSI02;
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import static com.relogiclabs.jschema.message.ErrorCode.RANG01;
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import static com.relogiclabs.jschema.message.ErrorCode.RANG02;
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import static com.relogiclabs.jschema.message.ErrorCode.RANG03;
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import static com.relogiclabs.jschema.message.ErrorCode.RANG04;
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public abstract class CoreFunctions2 extends CoreFunctions1 {
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public CoreFunctions2(RuntimeContext runtime) {
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super(runtime);
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}
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// enum is a keyword in Java but _ will be escaped
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public boolean _enum(JString target, JString... items) {
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var list = Arrays.asList(items);
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if(!list.contains(target)) return fail(new JsonSchemaException(
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new ErrorDetail(ENUM01, "String is not in enum list"),
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new ExpectedDetail(function, "string in list ", joinWith(list, ", ", "[", "]")),
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new ActualDetail(target, "string ", target, " is not found in list")));
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return true;
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}
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public boolean _enum(JNumber target, JNumber... items) {
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var list = Arrays.asList(items);
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if(!list.contains(target)) return fail(new JsonSchemaException(
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new ErrorDetail(ENUM02, "Number is not in enum list"),
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new ExpectedDetail(function, "number in list ", joinWith(list, ", ", "[", "]")),
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new ActualDetail(target, "number ", target, " is not found in list")));
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return true;
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}
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public boolean minimum(JNumber target, JNumber minimum) {
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if(target.compare(minimum) < 0)
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return fail(new JsonSchemaException(
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new ErrorDetail(MINI01, "Number is less than provided minimum"),
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new ExpectedDetail(function, "a number greater than or equal to ", minimum),
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new ActualDetail(target, "number ", target, " is less than ", minimum)));
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return true;
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}
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public boolean minimum(JNumber target, JNumber minimum, JBoolean exclusive) {
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Supplier<String> relationTo = () -> exclusive.getValue()
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? "greater than"
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: "greater than or equal to";
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if(target.compare(minimum) < 0)
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return fail(new JsonSchemaException(
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new ErrorDetail(MINI02, "Number is less than provided minimum"),
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new ExpectedDetail(function, "a number ", relationTo.get(), " ", minimum),
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new ActualDetail(target, "number ", target, " is less than ", minimum)));
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if(exclusive.getValue() && target.compare(minimum) == 0)
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return fail(new JsonSchemaException(
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new ErrorDetail(MINI03, "Number is equal to provided minimum"),
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new ExpectedDetail(function, "a number ", relationTo.get(), " ", minimum),
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new ActualDetail(target, "number ", target, " is equal to ", minimum)));
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return true;
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}
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public boolean maximum(JNumber target, JNumber maximum) {
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if(target.compare(maximum) > 0)
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return fail(new JsonSchemaException(
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new ErrorDetail(MAXI01, "Number is greater than provided maximum"),
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new ExpectedDetail(function, "a number less than or equal ", maximum),
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new ActualDetail(target, "number ", target, " is greater than ", maximum)));
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return true;
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}
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public boolean maximum(JNumber target, JNumber maximum, JBoolean exclusive) {
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Supplier<String> relationTo = () -> exclusive.getValue()
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? "less than"
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: "less than or equal to";
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if(target.compare(maximum) > 0)
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return fail(new JsonSchemaException(
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new ErrorDetail(MAXI02, "Number is greater than provided maximum"),
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new ExpectedDetail(function, "a number ", relationTo.get(), " ", maximum),
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new ActualDetail(target, "number ", target, " is greater than ", maximum)));
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if(exclusive.getValue() && target.compare(maximum) == 0)
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return fail(new JsonSchemaException(
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new ErrorDetail(MAXI03, "Number is equal to provided maximum"),
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new ExpectedDetail(function, "a number ", relationTo.get(), " ", maximum),
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new ActualDetail(target, "number ", target, " is equal to ", maximum)));
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return true;
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}
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public boolean positive(JNumber target) {
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if(target.compare(0) <= 0) return fail(new JsonSchemaException(
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new ErrorDetail(POSI01, "Number is not positive"),
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new ExpectedDetail(function, "a positive number"),
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new ActualDetail(target, "number ", target, " is less than or equal to zero")));
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return true;
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}
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public boolean negative(JNumber target) {
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if(target.compare(0) >= 0) return fail(new JsonSchemaException(
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new ErrorDetail(NEGI01, "Number is not negative"),
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new ExpectedDetail(function, "a negative number"),
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new ActualDetail(target, "number ", target, " is greater than or equal to zero")));
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return true;
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}
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public boolean positive(JNumber target, JNumber reference) {
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if(target.compare(reference) < 0) return fail(new JsonSchemaException(
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new ErrorDetail(POSI02, "Number is not positive from reference"),
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new ExpectedDetail(function, "a positive number from ", reference),
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new ActualDetail(target, "number ", target, " is less than reference")));
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return true;
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}
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public boolean negative(JNumber target, JNumber reference) {
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if(target.compare(reference) > 0) return fail(new JsonSchemaException(
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new ErrorDetail(NEGI02, "Number is not negative from reference"),
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new ExpectedDetail(function, "a negative number from ", reference),
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new ActualDetail(target, "number ", target, " is greater than reference")));
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return true;
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}
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public boolean range(JNumber target, JNumber minimum, JNumber maximum) {
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if(target.compare(minimum) < 0) return fail(new JsonSchemaException(
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new ErrorDetail(RANG01, "Number is outside of range"),
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new ExpectedDetail(function, "number in range [", minimum, ", ", maximum, "]"),
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new ActualDetail(target, "number ", target, " is less than ", minimum)));
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if(target.compare(maximum) > 0) return fail(new JsonSchemaException(
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new ErrorDetail(RANG02, "Number is outside of range"),
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new ExpectedDetail(function, "number in range [", minimum, ", ", maximum, "]"),
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new ActualDetail(target, "number ", target, " is greater than ", maximum)));
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return true;
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}
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public boolean range(JNumber target, JNumber minimum, JUndefined undefined) {
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if(target.compare(minimum) < 0) return fail(new JsonSchemaException(
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new ErrorDetail(RANG03, "Number is outside of range"),
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new ExpectedDetail(function, "number in range [", minimum, ", ", undefined, "]"),
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new ActualDetail(target, "number ", target, " is less than ", minimum)));
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return true;
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}
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public boolean range(JNumber target, JUndefined undefined, JNumber maximum) {
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if(target.compare(maximum) > 0) return fail(new JsonSchemaException(
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new ErrorDetail(RANG04, "Number is outside of range"),
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new ExpectedDetail(function, "number in range [", undefined, ", ", maximum, "]"),
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new ActualDetail(target, "number ", target, " is greater than ", maximum)));
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return true;
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}
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public boolean nonempty(JString target) {
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var length = target.length();
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if(length <= 0) return fail(new JsonSchemaException(
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new ErrorDetail(NEMT01, "String is empty"),
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new ExpectedDetail(function, "Non empty string"),
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new ActualDetail(target, "found empty string")));
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return true;
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}
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public boolean nonempty(JArray target) {
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var length = target.getElements().size();
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if(length <= 0) return fail(new JsonSchemaException(
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new ErrorDetail(NEMT02, "Array is empty"),
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new ExpectedDetail(function, "Non empty array"),
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new ActualDetail(target, "found empty array")));
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return true;
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}
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public boolean nonempty(JObject target) {
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var length = target.getProperties().size();
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if(length <= 0) return fail(new JsonSchemaException(
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new ErrorDetail(NEMT03, "Object is empty"),
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new ExpectedDetail(function, "Non empty object"),
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new ActualDetail(target, "found empty object")));
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return true;
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}
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}

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